ASI 5900



ASI 5900 Fast Grab Hybrid Adhesive uses ASI’s innovative hybrid technology to develop immediate green strength to fixture substrates while the adhesive cures and provides a long-term, durable bond. ASI 5900 is 100% solids.

It will not shrink and is free of isocyanates and solvents, making it easy and friendly to work with at a variety of temperatures. ASI 5900 will remain consistent to dispense and tool whether it is cold or hot outside unlike many solvent based adhesives. It will bond to wet substrates and can be applied when water or moisture is present without washing off (water based adhesives) or outgassing and bubbling (polyurethanes). ASI 5900 has a very broad adhesion range and can be used for a variety of industrial or construction applications.


  • No Solvents Or Water, Will Not Shrink
  • Offers Immediate Green Strength
  • Adheres To A Wide Variety Of Substrates
  • Remains Easy To Dispense From 0˚F -150°F
  • Will Cure To Wet Substrates Or When Moisture Is Present Remains Flexible, Allows For Vibration & Movement

Physical properties

Physical PropertiesTest MethodResult
ViscosityASI Test Method2,100,000 cps (Spindle 7, 4 rpm)
Skin Formation TimeASI Test Method10 minutes (70°F, 50% RH)
DensityASTM D147514.9 Ibs./gal
HardnessASTM C66145 (Shore A)
Modulus 100%ASTM D4121.42 MPa
Tensile StrengthASTM D4121.58 MPa
Elongation at BreakASTM D412150%
Lap ShearASTM D4122.15 MPa
Gun GradeASI Test MethodPass (Non-Slump)
QUV TestingASTM G154Pass (10,000 hrs.)
Service TemperatureASI Test Method-50°F to 220°F
Cure In Depth After 7 DaysASI Test Method13mm (70°F, 50% RH)

Strength will start to develop immediately and continue increasing for 7 days after application. ASI recommends testing strength and adhesion on the 7th day. ASI 5900 suggested application temperature range: 32°F to 150°F. ASI 5900 can be applied lower than 32°F. However, it will slow down the curing speed. In general lower temperature & humidity will slow skin and cure times.

Information on this data sheet can change without notice and it is therefore not recommened that these figures be used in spec writing. Ifyou have any questions contact manufacturer’s sales and technical service department.

Conforms / Meets / Exceeds

  • California Proposition 65
  • USDA Requirements For NonFood Contact
  • VOC Compliant (9.5 grams/liter AST D2369)

Common Substrates

  • Ceramics
  • Fiberglass
  • Granite
  • Marble
  • Aluminum &
  • Galvanized Metal
  • Wood
  • Stone
  • EPDM
  • EPS or Styrofoam Insulation
  • Porcelain
  • PVC & Other Plastics
  • Porous Surfaces (Concrete, Brick, Etc.)

Common Applications

  • Roof Bow Adhesive
  • Trailer & RV Manufacturing
  • Shower Panels & Installation
  • Subfloor Adhesive
  • Roofing Applications
  • Mirror Installations
  • Landscape Block Applications
  • Countertop & Solid Surface Installation
  • Wall Stone Applications
  • HVAC Applications
  • General Construction Applications

Speak with a sales engineer to discuss ASI 5900 or any of our other products or manufacturing services! Use our contact form or call 800-325-7040 now.