Gasketing Resin

GA-142

Flexible, Light-Curable Form-in-Place Gasket Adhesive


Dymax GA-142 is a form-in-place (FIP) and cure-in-place (CIP) gasketing resin formulated for electrical enclosures, HVAC ductwork, and automotive casing applications which require a soft, sticky, flexible, low compression set. GA-142 has good adhesion to plastic, metal, and also ceramic surfaces. Easily dispense the material into intricate and complex configurations with the benefit of curing in-line, which allows for increased production speed, greater output, lower processing costs, and reduced inventories.

Dymax materials have no solvents added and cure upon exposure to light. Their ability to cure in seconds results in lower processing costs. When cured with Dymax UV light curing spot lamps, focused beam lamps, flood lamps, or conveyor systems they deliver optimum speed and performance for maximum efficiency. Dymax lamps offer the optimum balance of UV and visible light for the fastest, deepest cures. 

GA-142 is in full compliance with the RoHS2 Directives 2015/863/EU.

Features

  • Cures with UV/Visible light
  • Good adhesion to nylon and metals
  • Soft, tacky gasket
  • Cures in seconds
  • Silicone free
  • Compliant with RoHS2 Directives 2015/863/EU

Typical Properties

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Property Values
Viscosity (nominal) 40,000 cP
Cured durometer hardness 00-55
Cured compress set (85°C, 22 hr)* 31%
* Compression set is expressed as percentage of deflection per ASTM D395 Method B at 25% deflection. To determine percent recovery, subtract ¼ of the value from 100%. For example, the recovery is 98.8% with a 5% compression set.

Looking for additional technical specifications. Download a Product Datasheet in our Resource Library or talk with our technical experts.

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