Ultra Light-Weld® FIP/CIP Flexible Gasketing Resin

Dymax GA-142 is a UV/Visible light-curable Form-In-Place/Cure-In-Place (FIP/CIP) Gasket formulated for electrical enclosures, HVAC ductwork, and automotive casing applications which require soft, sticky, flexible, low-compression set. GA-142 gasketing material has good adhesion to plastic, metal, and ceramic surfaces.

Dymax GA-142 gasketing resin can be dispensed 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 are solvent free 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. This product is in full compliance with the RoHS Directives 2002/95/EC and 2003/11EC.


Durometer Hardness:  00-50

Compression Set % (85°C, 22 hr)** : 31

Substrates: Plastics (ABS, PC, PET, PP); Metals; Nylon 6/6

Package Sizes Available*:
30 mL Syringe (MR)
160 mL Cartridge
300 mL Cartridge
15 Liter Tapered Pail

*In Europe materials are sold in g/kg not mL/L
**Compression set is expressed as percentage of deflection per ASTM D395 Method B at 25% deflection. To determine percent recovery, subtract 1/4 of the value from 100%. For example, the recovery is 98.8% with a 5% compression set.


  • Speaker assembly
  • Electrical enclosures
  • Automotive enclosures
  • Appliance casings
  • Automotive door handles
  • HVAC ductwork


  • UV/Visible Light Curing
  • Good adhesion to nylon and metals
  • Soft, tacky gasket
  • Cures in seconds
  • Silicone free

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