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Gasket adhesive sealants form in place on complex surfaces and channel configurations, and then cure in place upon exposure to UV/Visible or LED light exposure. They act as a barrier to protect surfaces from dust, noise, and other destructive elements and replace labor-intensive tape, die-cut gaskets, and other sealant technologies.

  • Complete cure to 1/4 inch-thick-beads in little as 30 seconds
  • Excellent adhesion to glass, plastics, plated surfaces, and metal enclosures
  • Low-to-high, non-sag viscosities
  • Eliminate ovens, racks, and stacking
  • Reduce the waste caused by poor fitting or improper alignment of die-cut gaskets
  • Slick-to-pressure-sensitive surface tack
  • Automotive, lighting, electronic mobile device, electrical, HVAC, window, and energy applications
Unit of Measure

Specifications

Brands

 N/A Dymax®

Nominal Viscosity

 N/A 60,000 cP

Cured Durometer Hardness

 N/A 00 to 75

Cured Compression Set at 85 Degree Celsius (ºC) Temperature, 22 Hours (h))

 N/A 14.9 %

Note for Cured Compression Set at 85 Degree Celsius (ºC) Temperature, 22 Hours (h))

 N/A 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.

Recommended Substrates

 N/A Electroplated Plastics Metals Plastics

Features

Features

 N/A
  • UV/Visible light curing
  • Excellent water resistance
  • Excellent acid/base resistance
  • Self-leveling liquid
  • High/low temperature resistant
  • Cures in seconds
  • Silicone free
  • Low compression set

Additional Information

Additional Information

 N/A FIP Moisture and Chemical Resistant Gasketing Resin

Dymax® GA-103 is a Form-in-Place (FIP) and Cure-in-Place (CIP) gasketing resin formulated for fuel cells, underwater enclosures, and high-temperature sealing applications that require low compression set. GA-103 has good adhesion to plastics, electroplated plastics, and metal surfaces while providing superior heat, water, and chemical resistance.

This resin can be dispensed into intricate and complex configurations with the added 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.