UV conformal coating/UV curable coating adhesive

We supply OEM & ODM service, You are welcome to test the samples!

Description

ACR 2342F UV curable coating adhesive is a single component low viscosity UV curable coating adhesive, this product is UV wet double curing system, the shadow part of UV light can be wet curing. 100% solid, no solvent. Green and eco-friendly. The product has the advantages of low viscosity, can be sprayed, suitable for water curtain spraying process operation, UV curing surface fast viscosity, wet resistance, salt spray resistance, dust resistance, easy to use, safe operation and so on.In addition, the coating protective film is also conducive to the friction resistance and solvent resistance of the lines and components, and can release the pressure caused by periodic changes in temperature. It can fully protect the wire panel in a variety of chemical corrosion, salt spray, moisture, high pollution and dust, vibration and high and low temperature and other harsh environment without affecting its work and signal.

Features:

* Modified polyurethane acrylate

*UV+Moisture curing systemLow viscosity, suitable for brush, spray, dip coating a variety of processes

*After curing to form a certain hardness, anti-wear transparent elastic protective filmIt has good adhesion to various circuit boards

*Good resistance to high and low temperature and flame retardant performance

Application field

Hybrid integrated circuits

Automotive electronic control panel

Electronic circuit boards

Aviation instrumentation

Flexible printed circuit boards

Computer control panel

Industrial control board

Semiconductor crystal line protection

Appliance controller

Outdoor LED display

Packaging Specifications

1KG/ barrel, 5L/ barrel; 20L/ barrel
Other packing specifications (advance notice to order required)

Save for transport

In order to maintain all properties of MGR 08 product series, this product should be used within 12 months from the date of production, storage temperature in the original container: 1℃ -30 ℃;
Use the container as soon as possible after opening. Products after use should not be returned to the original packaging to avoid contamination or counter-effects.

We supply OEM & ODM service, You are welcome to test the samples!

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.

UV conformal coating/UV curable coating adhesive

25.00$

25.00$ لكل 1 كجم

Color: Translucent

الكمية

Model	ACR 2342F
Color	Fluorescent blue clear liquid
Features	PU Modify Acrylic
Curing method	UV or moisture
Viscosity (mPas)	180-200
Density (g/cm3)	1.05-1.10
Solid content (%)	100
Warranty period (months)	6
Moisture full hardening time, h (25℃ 70%RH)	72
Hardness（Shore D）400mW/cm2，20s	50-60

Curing condition

Recommended curing conditions	365nm UV-LED Surface light source	405nm UV-LED Surface light source	0.2 KW Track type mercury lamp
Light source optical power ( mW/cm²)	700	700	0.2 KW
Curing time (s)	≥5	≥6	≥6
Accumulated energy(mj/cm²)	≥3500	≥4200	≥1200
Curing instructions: The curing speed varies with the intensity of the UV lamp, the distance from the light source, the spectral distribution of the light source, the exposure time, and the light transmittance of the substrate.

l This product should be stored in A cool and    dry environment below 25℃ , and the storage period of A/B below 25℃ is 1 year.

l The products that exceed the storage period should be tested to confirm whether there is  any abnormality before use.

l Such products are classified as     non-dangerous goods and can be

transported as general chemicals. Be careful of leaks during transportation!
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.
The exposure of ambient light sources and artificial light sources should be minimized before curing.

The gluing site should be cleared of flux residue, grease, release agent or other contaminants before gluing.

The curing speed depends on a number of factors, including UV lamp strength, the distance of the coating from the light source, the thickness of the coating and the amount of glue in the shaded area, among others.

The proper UV lamp must be used for curing; For the opaque shadow area, the curing effect can be achieved by moisture reaction, but the final performance of the product cannot be achieved by moisture curing alone. Actual moisture curing times may vary depending on the application. Under normal humidity conditions, the wet curing effect can be achieved in shaded areas within 7 days.

This product is suitable for a variety of manual and automatic spraying equipment. The source air used for spraying must be dried (dry inert gas is strongly recommended) to prevent premature moisture curing of the product from affecting use. Perform the spraying process in a well-ventilated environment. Sheet size, geometry, and coating method will affect the final coating thickness.

This product is a wet curing material, and the containers and lines during the process should be protected from moisture as much as possible.

UV conformal coating/UV curable coating adhesive

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Different potting materials

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