Automotive Adhesive Sealant

Max Tech is a leading professional Supplier of Automotive Industry Adhesive Sealant with more than 10 years experience,  Maxtech mainly provides PU/ Polyurethane Adhesive Sealant is for auto glass bonding & sealing sheet metal bonding and sealing, can be used for aftermarket and OEM market. And Also have the silicone sealant for the gasket maker.

automotive sealant
automotive sealant

PU adhesive Sealant for auto glass, bus glass, windshield, metal sheet

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automotive sealant
automotive sealant

PU adhesive Sealant for auto glass, bus glass, windshield, metal sheet

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PU Adhesive for Bus glass/ Heavy machine glass

 

PU Adhesive for bus glass. big heavy machine glass, we also say the windshield/ windscreen Adhesive. 

Auto Glass PU Urethane Windshield Adhesive is a one-part black color,  High or Medium viscosity, moisture-curing urethane adhesive. It provides high strength material designed to bond and seals vehicle windshields and stationary glasses, sunroofs, windows, headlamp assemblies, marine glass, and other similar materials are easy to use and require less time to do the job.

High Tensile Strength Bonding PU adhesive PU1610, PU1611, PU1612

High Tensile Strength Urethane Structural Adhesives is one-component fast curing, high modulus  PU adhesive ideal for a wide variety of binding applications.  In the automobile industry structural adhesives have been widely used for the bonding of Glass, Windshield, metal substrates, thermoplastics, and composites, frequently employing these in combination, particularly glass fiber and polyester resin composites molded using RTM and SMC processes, etc.

Products Benefit:

●One Component, easy to apply

●High Boding, More than 6 Mpa tensile strength

●Paintable and polishable.

●No-sag 

PU1610   High Tensile Strength Auto Glass Polyurethane Adhesive

PU1610 is One Component High Viscosity polyurethane adhesive with high tensile strength and elasticity, and mainly for OEM markets of bus and automotive.

 

Typical Applications

●Specially used for the windshield and side glass of bus, car, railway vehicle (metro, high-speed rail), ship, spaceflight, engineering machinery vehicle, carriage and special vehicle

●For glass steel and plastic accessories (car roof, side body and car front)

●For bonding different material (such as metal, plastic, and glass) which requires high tensile strength and elasticity, the bonding can bear high mechanical deformation force

Key Features

●High Viscosity

●No DOP

●must be with primer

●Odorless

●Excellent thixotropy, non-sag properties

●Fast adhesion to substrates

●Cold application

●One-component formulation

●Automotive OEM quality

 

Technical Data Sheet

Main raw material: Polyurethane

Color:                      Black

Cure mechanism:   Moisture curing

Sagging:                 0mm

Tack free time:        10~40min

Curing speed :        3~5mm/ 24hrs

Hardness:                60±5 Shore A

Tensile strength:       8MPa

Application temperature: 5~35°C

Service temperature:       -40~90°C

Shelf life:                   9 months

PU1610 helps us to solve the car manufacture and bus manufacture problem.

More information, TDS is here, please check.

PU1611   High Tensile Strength 6Mpa Primerless Odorless Auto Glass Polyurethane Adhesive

PU1611 is a one-component polyurethane adhesive with very good tensile strength and elasticity, primerless, can be used for the Automotive and bus industry.

 

Typical Applications

●Specially used for the windshield and side glass of bus, car, railway vehicle (metro, high-speed rail), ship, spaceflight, engineering machinery vehicle, carriage and special vehicle

●For glass steel and plastic accessories (car roof, side body and car front)

●For bonding different material (such as metal, plastic, and glass) which requires high tensile strength and elasticity, the bonding can bear high mechanical deformation force

Key Features

●High Viscosity

●No DOP

●must be with primer

●Odorless

●Excellent thixotropy, non-sag properties

●Fast adhesion to substrates

●Cold application

●One-component formulation

●Automotive OEM quality

 

Technical Data Sheet

Main raw material: Polyurethane

Color:                      Black

Cure mechanism:   Moisture curing

Sagging:                 0mm

Tack free time:        10~40min

Curing speed :        3~5mm/ 24hrs

Hardness:                60±5 Shore A

Tensile strength:       6MPa

Application temperature: 5~35°C

Service temperature:       -40~90°C

Shelf life:                   9 months

PU1611 helps us to offers versatile solutions for commercial vehicles combining fast curing bonding performance and durable exterior sealing in one solution.

More information, TDS is here, please check.

PU1612 Hot Sales Good Price High Tensile Strength Odorless primerless PU Adhesive

PU1612 is a one-component polyurethane adhesive with very good tensile strength and elasticity, primerless, can be used for the Automotive and bus industry.

It is the polyurethane adhesives and sealants for glass and windshield bonding provide customized solutions to vehicle manufacturers.

 

Typical Applications

●Specially used for the windshield and side glass of bus, car, railway vehicle (metro, high-speed rail), ship, spaceflight, engineering machinery vehicle, carriage and special vehicle

●For glass steel and plastic accessories (car roof, side body and car front)

●For bonding different material (such as metal, plastic, and glass) which requires high tensile strength and elasticity, the bonding can bear high mechanical deformation force

Key Features

●High Viscosity

●No DOP

●must be with primer

●Odorless

●Excellent thixotropy, non-sag properties

●Fast adhesion to substrates

●Cold application

●One-component formulation

●Automotive OEM quality

 

Technical Data Sheet

Main raw material: Polyurethane

Color:                      Black

Cure mechanism:   Moisture curing

Sagging:                 0mm

Tack free time:        10~40min

Curing speed :        3~5mm/ 24hrs

Hardness:                60±5 Shore A

Tensile strength:       6MPa

Application temperature: 5~35°C

Service temperature:       -40~90°C

Shelf life:                   9 months

PU1611helps us to solve the car manufacture and bus reparing.

More information, TDS is here, please check.

Fast Cure Auto Glass PU Sealant PU1630A, PU1630F

Fast Cure Auto Glass Urethane is a single component,primeless, highly viscose, moisture-curing urethane adhesive, they are specifically for the bonding of auto windshields; After applying, 2-3hours, the car can drive away with safety.

​In this fast-moving time, these sealants are very popular in the aftermarket, for the high-grade 4s shops.

PU1630A  Quick Cure Auto Glass Polyurethane Adhesive

1630F(3)
1630F(3)

Auto Glass Polyurethane Windshield Adhesive

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600ml sausage PU sealant
600ml sausage PU sealant

cost saving packing pu sealant, hot sales

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1630F(3)
1630F(3)

Auto Glass Polyurethane Windshield Adhesive

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Auto Glass PU Adhesive
Auto Glass PU Adhesive

Auto Glass Windshield Adhesive

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Auto Glass Adhesive
Auto Glass Adhesive

Auto Glass Adhesive

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600ml sausage PU sealant
600ml sausage PU sealant

cost saving packing pu sealant, hot sales

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Auto Glass PU Adhesive
Auto Glass PU Adhesive

Auto Glass Windshield Adhesive

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PU1630A, Black Fast Cure Polyurethane Adhesive/Sealant, is one component polyurethane adhesive with very good tensile strength and elasticity, primerless.

 

Typical Applications

Specially used for the windshield and side glass of bus, car, railway vehicle (metro, high-speed rail), ship, spaceflight, engineering machinery vehicle, carriage, and other vehicles; used in 4s shop for high-end cars and special vehicles.

Key Features

  1. Bond very well with the surface of various materials such as all kinds of metal, lumber, glass, polyurethane, epoxy, resin, and coating material, etc. Good cohesive force and durable elastic sealing performance

  2. One component adhesive with fabulous thixotropy, it’s convenient to apply with rapid curing speed

  3. Excellent water, weather, and aging resistance

  4. Excellent wear-resisting property

  5. Paintable and polishable

  6. No-sag or flow phenomena within 30mm perpends

  7. Primerless

 

Technical Data Sheet

Main raw material: Polyurethane

Color:                      Black

Extrusion rate:        ≥60ml/min

Sagging:                 0mm

Tack free time:        30~70min

Curing speed :        3~5mm/ 24hrs

Hardness:                50±5 Shore A

Tensile strength:       6.5MPa

Application temperature: 5~35°C

Service temperature:       -40~90°C

Shelf life:                   9 months

More information, TDS is here, please check.

PU1630F  Fast Cure Auto Glass Polyurethane  Sealant

Fast cured Auto Glass Polyurethane  Windshield Adhesive
Fast cured Auto Glass Polyurethane Windshield Adhesive

Fast cured Auto Glass Polyurethane Windshield Adhesive

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1630F Auto glass adhesive
1630F Auto glass adhesive

Fast cured Auto Glass Polyurethane Windshield Adhesive

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600ml sausage PU sealant
600ml sausage PU sealant

cost saving packing pu sealant, hot sales

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Fast cured Auto Glass Polyurethane  Windshield Adhesive
Fast cured Auto Glass Polyurethane Windshield Adhesive

Fast cured Auto Glass Polyurethane Windshield Adhesive

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PU1630F is a Primerless, high viscosity, Odorless one- component direct glazing adhesive to bonding windscreen and stationary glass. It is easy to apply with a manual or automatic gun and cures with atmospheric moisture.

PU1630F provides a fast tack-free time and ensures a safe strength after curing even under cold temperatures.

 

Typical Applications

● PU1630F is suitable for direct-glazing applications in the Heavy Automotive Glass Replacement business & Bus Glass Changing

● This product is to be used by professional experienced users only. If this product is used for other applications than Automotive Glass Replacement, test with current substrates and conditions have to be performed to ensure adhesion and material compatibility.

Key Features

●High Viscosity

●No DOP

●Primerless

●Odorless

●Excellent thixotropy, non-sag properties

●Fast adhesion to substrates

●Cold application

●One-component formulation

●Automotive OEM quality

●No oil permeated

 

Technical Data Sheet

Main raw material: Polyurethane

Color:                      Black

Extrusion rate:        ≥40ml/min

Sagging:                 0mm

Tack free time:        30mins

Curing speed :        3~5mm/ 24hrs

Hardness:                50±5 Shore A

Tensile strength:       6MPa

Application temperature: 5~35°C

Service temperature:       -40~90°C

Shelf life:                   9 months

 

Packing Specification

●Cartridge       310ml

●Sausage        400ml

●Sausage        600ml

●Pail/Drum      240kg

 20pcs per box , 2 boxes per Carton

More information, TDS is here, please check.

Odorless Auto Windshield PU Sealant PU1635, PU1636

Odorless Solvent Free Polyurethane PU Adhesive Auto Glass Sealant is a single component,primeless, highly viscose, moisture-curing urethane adhesive, they are specifically for the bonding of auto windshields; After applying, No smells,  protect the people, environmental and healthy.

 The curing speed of mortar is related to the temperature and humidity of the environment. Under high-temperature or high-humidity conditions, it will be quickly crusted. The final curing time is also related to the thickness of the glue applied. 

PU1635 & PU1636 is a specially designed sealant for vehicles. It has features of high modulus, good elongation, and good resilience. 

It is suitable for all kinds of porous and non--porous materials. It has good adhesion, can be painted on the surface, and has other prominent features, is a high-performance general use elastic sealant. 

PU1635  NO Smell Polyurethane  Sealant for auto glass

No Smell Auto glass sealant
No Smell Auto glass sealant

No Smell Auto glass sealant

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No Smell Auto glass PU sealant
No Smell Auto glass PU sealant

No Smell Auto glass PU sealant

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600ml sausage PU sealant
600ml sausage PU sealant

cost saving packing pu sealant, hot sales

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No Smell Auto glass sealant
No Smell Auto glass sealant

No Smell Auto glass sealant

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PU1635 is one component odorless polyurethane sealant for automotive glass replacement. The PU1635 is great in extrudability and easy to disassemble and repair, making application easier than ever.

 

Typical Applications

●Suitable for adhesion between windshield/side glass and frame of cars, buses, and special vehicles.

Key Features

●No volatile odor, no smell after applying of the car

●Excellent extrudability, good shape retention, easy application

●Fine and smooth appearance, no impurity particles

●With proper hardness, easy for secondary maintenance

●Excellent adhesion and wear-resisting property

●No bubbles after cured

●No-sag or flow phenomena within 30mm perpends

 

Technical Data Sheet

Main raw material: Polyurethane

Color:                      Black

Extrusion rate:        ≥60ml/min

Sagging:                 0mm

Tack free time:       20~50mins

Curing speed :        3~5mm/ 24hrs

Hardness:                50±5 Shore A

Tensile strength:       5MPa

Application temperature: 5~35°C

Service temperature:       -40~90°C

Shelf life:                   9 months

 

Packing Specification

●Cartridge       310ml

●Sausage        400ml

●Sausage        600ml

●Pail/Drum      240kg

 20pcs per box , 2 boxes per Carton

More information, TDS is here, please check.

PU1636  ODORLESS PU AUTOMOTIVE SEALANT/ADHESIVE/BONDING FOR WINDSCREEN, WINDSHIELD AND CAR BODY

Hot Sale PU auto sealant
Hot Sale PU auto sealant

PU auto sealant

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Odorless PU auto sealant
Odorless PU auto sealant

Odorless PU auto sealant

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600ml sausage PU sealant
600ml sausage PU sealant

cost saving packing pu sealant, hot sales

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Hot Sale PU auto sealant
Hot Sale PU auto sealant

PU auto sealant

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PU1636 is one component odorless polyurethane sealant for automotive glass replacement.  PU1636 is a Primerless Odorless PU/Polyurethane Adhesive Sealant for Automotive Windshield direct glazing Bonding

 

Typical Applications

●suitable for direct-glazing applications in the Automotive Glass Replacement business.

● This product is to be used by professional experienced users only. If this product is used for other applications than Automotive Glass Replacement, test with current substrates and conditions have to be performed to ensure adhesion and material compatibility.

.

Key Features

●No volatile odor, no smell after applying of the car

●Excellent extrudability, good shape retention, easy application

●Fine and smooth appearance, no impurity particles

●With proper hardness, easy for secondary maintenance

●Excellent adhesion and wear-resisting property

●No bubbles after cured

●No-sag or flow phenomena within 30mm perpends

 

Technical Data Sheet

Main raw material: Polyurethane

Color:                      Black

Extrusion rate:        ≥60ml/min

Sagging:                 0mm

Tack free time:        55mins

Curing speed :        3~5mm/ 24hrs

Hardness:                50±5 Shore A

Tensile strength:       5MPa

Application temperature: 5~35°C

Service temperature:       -40~90°C

Shelf life:                   9 months

 

Packing Specification

●Cartridge       310ml

●Sausage        400ml

●Sausage        600ml

●Pail/Drum      240kg

 20pcs per box , 2 boxes per Carton

More information, TDS is here, please check.

High Quality Windscreen PU Sealant PU1630, PU1631

High Grade Windshield Polyurethane Sealant is a one-part, high-quality polyurethane product formulated by MAXTECH International. It reacts with moisture in the air to form a kind of elastomer with high strength, aging, vibration, low and corrosive resistance properties. PU Sealant was widely used to join the front, back, and side glass of the cars and also can keep a steady balance between the glass and the paint on the bottom. Normally we need to use sealant guns to press out when it shaped in a line or in the bead.



PU1630 & PU1631 is low smells, It has features of high modulus, good elongation, and good resilience. 
it has good adhesion, can be painted on the surface, and has other prominent features, is a high-performance general use elastic sealant. 

PU1630    Auto Glass Urethane Windshield Adhesive 310ml tube/600ml sausage

PU1630 Auto Glass Urethane Windshield Adhesive is a one-component, medium viscosity, moisture-curing PU urethane adhesive Sealant.

The features of this windshield adhesive produce more than 4 Mpa high-strength material designed to bond and seal vehicle windshield and side glass of bus, car, ship, engineering machinery vehicle, carriage, and special vehicle; 

Also use for bonding glass steel and plastic accessories (car roof, side body, and car front ); 

Very popular in the repair market 

Product Features:

  • Low odor, environmental & health

  • Bond very well with the surface of various materials such as all kinds of metal, lumber, glass, polyurethane, epoxy, resin, and coating material, etc.

  • One component adhesive with fabulous thixotropy, it’s convenient to apply with rapid curing speed

  • Excellent water, weather, and aging resistance

  • Excellent wear-resisting property

  • Paintable and polishable

  • No-sag or flow phenomena within 30mm perpends

  • Primerless

 

Technical Data Sheet

Main raw material: Polyurethane

Color:                      Black

Extrusion rate:        ≥60ml/min

Sagging:                 0mm

Tack free time:        55mins

Curing speed :        3~5mm/ 24hrs

Hardness:                50±5 Shore A

Tensile strength:       5MPa

Application temperature: 5~35°C

Service temperature:       -40~90°C

Shelf life:                   9 months

Typical Applications

● Specially used for the windshield and side glass of bus, car, ship, engineering machinery vehicle, carriage, and special vehicle

● Also use for bonding glass steel and plastic accessories (car roof, side body, and car front)

● Very popular in the repair market

PU1630 one hot Sales PU adhesive sealant for the automotive aftermarket, welcome to talk with us.

The Packing : 310ml tube / 400ml / 600ml sausage, 20pcs per box. 2 boxes per carton.

If you want to know more information, please check the TDS is here.

PU1631   310ml / 600ML Middle Grade Windshield Polyurethane Sealant

PU1631 hot sales Auto glass PU adhesive
PU1631 hot sales Auto glass PU adhesive

Auto Glass Polyurethane Windshield Adhesive

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600ml sausage PU sealant
600ml sausage PU sealant

cost saving packing pu sealant, hot sales

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PU1631 hot sales Auto glass PU adhesive
PU1631 hot sales Auto glass PU adhesive

Auto Glass Polyurethane Windshield Adhesive

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PU1631  Middle Grade Auto Glass Urethane Windshield Adhesive is a one-part, medium viscosity, moisture curing black color polyurethane adhesive.

 

It is mainly used to bond and seal vehicle windshields and stationary glasses. 

This sealant is available in economical and good bonding, low smells. It is very easy to apply, one component, No mixing or measuring is necessary as the adhesive can be used directly. The price is better to compare with PU1630, they are very similar products, more cost-effective

Product Features:

  • Low odor, environmental & health

  • One component adhesive with fabulous thixotropy, it’s convenient to apply with rapid curing speed

  • Bond very well with the surface of various materials such as all kinds of metal, lumber, glass, polyurethane, epoxy, resin, and coating material, etc.

  • Excellent water, weather, and aging resistance

  • Excellent wear-resisting property

  • Paintable and polishable

  • No-sag or flow phenomena within 30mm perpends

  • Primerless

The Packing : 310ml tube / 400ml / 600ml sausage, 20pcs per box. 2 boxes per carton.

How to Apply the sealant?

 ▼Treating the substrate, do the necessary treatment to the substrate surface
 ▼Adhesive coating, methods are spraying, brushing, dipping, roll coating, etc.
 ▼Dry set, need to dry for a few minutes to ten minutes after applying glue
 ▼Adhesive, sticky adhesive surfaces have to be bonded together
 ▼Wait for curing, polyurethane adhesive can be cured at room temperature

PU1631 is one more cost-effective PU sealant with higher quality. ODM & OEM are welcome. Welcome to talk with us.

Our missions: Make every customer satisfied with our products and services.

 

If you want to know more information, please check the TDS is here.

General Purpose Windscreen PU Sealant PU1730, PU1731

General Purpose Polyurethane Sealant is a One-component, all-purpose polyurethane sealant for maintenance and sealing for auto windows, it also is used for the direction for auto windshield glass and the body of the automobile.



PU1730& PU1731 is a very competitive price, It has features of high modulus, good elongation, and good resilience. 
it has good adhesion, can be painted on the surface, and has other prominent features, is a high-performance general use elastic sealant. After applying, when fulled cured, the sealant smell has gone. Good Product & Hot Sales in India, South America & South Africa.

PU1731,PU1730(2)
PU1731,PU1730(2)

Auto Glass Polyurethane Windshield Adhesive

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PU1731,PU1730(4)
PU1731,PU1730(4)

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600ml sausage PU sealant
600ml sausage PU sealant

cost saving packing pu sealant, hot sales

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PU1731,PU1730(2)
PU1731,PU1730(2)

Auto Glass Polyurethane Windshield Adhesive

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PU1731 & PU1730 Most Competitive General Purpose Glue to Windshield PU Car Glass Sealant is a one-part room temperature curing polyurethane with high peel strength, good elasticity, aging resistant, vibration exhaustion resistant, low temperature resistant and multi-coatings paintable and easy application properties. 

 

They are designed for maintenance and sealing for auto windows, it also is used for the direction for auto windshield glass.

With a very competitive price to win the market.

Product Features:

●No Sagging

●Primerless

 ●Excellent thixotropy, non-sag properties

​●Fast adhesion to substrates

●Cold application

●One-component formulation

●No oil permeated

●Paintable, abrasion able

●Convenient to apply

●Good aging resistance and weather resistance

Transport &Storage

● Transport: Keep the sealed product away from moisture, the sun, high temperature, and avoid collisions.

● Storage: Keep the sealed product into a cool, dry place.

● Storage temperature: 5~25℃. Humidity: ≤50%RH.

●Cartridge and Sausage:9 month. Pail/Drum:6 months.

The Packing : 310ml tube / 400ml / 600ml sausage, 20pcs per box. 2 boxes per carton.

How to Apply the sealant?

 ▼Treating the substrate, do the necessary treatment to the substrate surface
 ▼Adhesive coating, methods are spraying, brushing, dipping, roll coating, etc.
 ▼Dry set, need to dry for a few minutes to ten minutes after applying glue
 ▼Adhesive, sticky adhesive surfaces have to be bonded together
 ▼Wait for curing, polyurethane adhesive can be cured at room temperature

ODM & OEM are welcome. Welcome to talk with us.

Our missions: Make every customer satisfied with our products and services.

Sheet Metal / Auto body Sealant

 

Metal Sheet Sealant,  on the market, there are many of which are designed to be used with specific metal types. Here are the most commonly used sealants for metals and the metal types to which they should be applied.

 

Silicone Sealant :

The most widely used, and most versatile sealant to use for metals is silicone. Silicone Sealant is a high-performance, excellent waterproof sealant for repairing and sealing sheds, siding, gutters, recreational vehicles, roofs, and vents.  Silicone has many uses for sealing many types of metal structures and substrates. It is used on metal roofs, window installation, marine structures, and plumbing applications. The various metals it can be applied to are iron, copper, aluminum, steel, stainless steel, and galvanized steel.

Polyurethane Sealant

Polyurethane Sealant is a very common type of metal sealant. It comes in both a semi-solid form for sealing joints and in a liquid form for sealing large surfaces of metal.

MS Sealant ( Modified Polymer Sealant)

MS is an elastomeric sealant used for various surfaces and architectural metals. It is with the advantage of Silicone and Polyurethane, with good bonding & Sealing property, excellent waterproofing, UV resistance, easy to apply, can be painted.

 

Here, we say the sheet metal sealant, we mainly use for the Auto body, bus body, bus roof. We also call auto body sealant, bus body sealant.

 

For Maxtech company,  PU sealant, we have PU813, PU812, and PU814 can be used for metal sheet bonding and sealing. the application as the pictures:
 

 

Sheet Metal sealant
Sheet Metal sealant

sheet metal sealant

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