EP3005 Fast cured Epoxy structural adhesive

Maxtech EP3005 Fast cured Epoxy structural adhesive is is a room temperature fast curing epoxy resin adhesive. This two-component epoxy adhesive is designed to bond ceramic, metal, glass, plastic, rubber, paper, cloth and other products.

The EP 3005 quick-setting epoxy adhesive cures without heat. After thoroughly mixing component A and Component B at 1:1 (weight or volume ratio), the product cures in 10-30 minutes to form protection.

The cured glue has the following properties:

l Resistance to moisture, dirt, and other atmospheric components

l High strength, excellent adhesionl Good pollution resistance, low surface pretreatment requirements

l No solvent, no curing byproducts

l Stable mechanical and electrical properties between -45 and 120℃

l It has good adhesion to glass fiber cloth and steel plate

Typical application

T-tube end cap bonding, circuit board lead or welding foot protection, busbar PET bonding, insulating paper bonding with silicon steel sheet bonding, arts and crafts fixed bonding.

EP3005 Fast cured Epoxy structural adhesive

US$15.00

US$15.00 per 400 Milliliters

Color

EP 3090 epoxy structure adhesive is a two-component room temperature curing epoxy resin. (optional)

0/500

Quantity

Test items   Test standard   Unit   EP3005   EP 3005(11#)

A
Appearance
Visual
---   Colorless or light yellow transparent liquid, or black paste   Colorless or light yellow transparent liquid
   Viscosity   GB/T 2794-2022   cps（25℃)   13,000±2,000   13,000±2,000
   Density   GB/T 13354-1992   g/ml（25℃)   1.15±0.05   1.15±0.05
   Appearance   Visual
---   Colorless or light yellow transparent liquid   Colorless or light yellow transparent liquid
B   Viscosity   GB/T 2794-2022   cps（25℃)   15,000±5,000   13,000±2,000
   Density   GB/T 13354-1992   g/ml（25℃)   1.02±0.05   1.02±0.05
Before cured

Items   Units or conditions   EP3005   EP3005(11#)
Mix ratio   Weight ratio   100:100   100:100
Mix ratio   Volume ratio   100:100   100:100
Blend viscosity   cps（25℃)   13,000±2,000   13,000±2,000
Mixed density   g/ml（25℃)   1.10   1.10
Operating time (1)   min（25℃)   2-3   3-5
Table dry time (1)   min（25℃)   5±2   9±3
Initial curing time   25℃/min   10   15

(1) The operating time is tested by the amount of glue dispensed 2g. Take out the ratio of A and B components in proportion, stir and mix evenly, quickly apply to the part that needs bonding, and cure quickly in a short time.

After cured

Items   Test standard   Unit   EP 3005   EP3005(11#)
Appearance   Visual       Clear/Black   Clear
Hardness   GB/T 531.1-2008   Shore D   80±5   80±5
Shear strength   GB/T 7124-2008   Mpa ，Al/Al   ≥10   ≥10
Shear strength   GB/T 7124-2008   Mpa , Fe/ Fe   ≥10   ≥10
Shear strength   GB/T 7124-2008   Mpa, Fe/ Fe,
After grinding   18   18
Coefficient of expansion   GB/T 1036-2008   μm/（ m ， ℃)   100   105
Water absorption   GB/T 8810-2005   24h ，25℃ , %   <0.3   <0.3
Dielectric strength   GB/T 1692-2008   kV/m（25℃)   >20   >20
Loss factor   GB/T 1693-2007   (1MHz）(25℃)   0.014   0.014
Dielectric constant   GB/T 1693-2007   (1MHz）(25℃)   3.0   3.0
Volume resistance   GB/T 1692-2008   (DC500V）Ω · cm   1.2 × 1015   1.2 × 1015
50ml and double-barrel support, the use of 1:1 mixing glue gun construction, the glue of the first extrusion of the mixing tube is discharged, in order to prevent the uneven initial mixing resulting in poor bonding effect. Double barrel packaging should pay attention to the sealing of the material port, and replace the mixing hose in time.
l Manual use of bulk packaging, mixing adhesive materials need to be quickly weighed and stirred, this method is suitable for places with low bonding requirements; Otherwise, you need to use a two-component dispensing machine to mix and apply glue.
l The temperature is too low will cause the curing speed to be slow, and when the initial strength cannot be reached, it needs to be controlled at the site by constant temperature.
l Care needs to be taken to keep the Cartridge mouth sealed during use of cartridge packaging.
l This glue curing process is an exothermic reaction, and the amount of glue will affect the length of operation time, so the operation time under the amount of glue 2g is only a reference time.
Components A and B should be kept away from light and heat and sealed (can be transported and stored as non-dangerous goods);

Storage period Component A: 1 year, Component B: 1 year (25℃);

Beyond the validity period, if you need to continue to use, please first test whether it can be cured normally.
As a manufacturer, we would like to share with you what we have learned about the different types of potting compounds and their characteristics.
The potting compounds on the market vary in viscosity, requirements for cure conditions, among other factors. Compounds such as polyurethane, silicone, and epoxy are widely used in a variety of applications.
Silicone Potting Compounds are soft and flexible, silicone potting compounds and encapsulating materials possess a good level of elongation.Silicone potting compound can also withstand a wide range of temperatures. Most silicone materials are able to operate at temperatures between -40°C and 200°C.
Epoxy potting compounds generally perform as a better adhesive, high-temperature resistance, and chemical resistance and have better adhesion to a wide variety of substrates and typically do not need primers.
Polyurethane Potting Compounds generally have better flexibility, elongation, and abrasion resistance.
Acrylic Potting Compounds are UV and heat-hardening materials, with fast hardening, adequate chemical resistance, and clear appearance.
EP 3005 Black code: A: 2KEP6611, B:2KEP6612, A+B: 2KEP6614EP 3005 Transparent code: A: 2KEP6610, B:2KEP6612, A+B: 2KEP6613EP 3005(11#) Transparent code: A: 2KEP6610, B:2KEP6616, A+B: 2KEP6617l Cartridge 50ml (A 25ml/B 25ml) Cartridge:l 400ml Cartridge(A 200ml/B 200ml) Cartridge tube:l Component A: 1kg/ barrel; Component B: 1kg/ barrel;l Component A: 10kg / drum; Component B: 10kg/drum;
This glue is not dangerous and can be transported as a general chemical

EP3005 Fast cured Epoxy structural adhesive

∎Technical Data Table

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Different potting materials

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