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SPUR+ PSA 3.0 is a silyated polyurethane contact adhesive that is used for high performance tape and label applications requiring chemical resistance.
SPUR + 3.0 is a polyurethane pressure sensitive adhesive designed for high performance tape and label applications. It offers best in class resistance to chemicals and solvents used in automotive, medical and industrial applications including gasoline, jet fuel, diesel, hydraulic fluid, xylene, and DMSO. SPUR+ PSA 3.0 can easily be processed with traditional PSA coating equipment and cured on thermally sensitive substrates. It provides excellent adhesion to low energy surfaces like polyolefins, PVC, and PMMA. SPUR+ PSA 3.0 can be used for adhesion immediately after cure or it can be covered with a silicone release liner and adhered to the intended substrate at a later time. SPUR+ PSA 3.0 maintains performance at temperatures up to 356 °F and offers an excellent balance of peel and tack needed for aerospace, automotive, and medical applications.
Solids: 40-42%
Viscosity @ 25 °C: 2,000-10,000
Solvent: Ethyl Acetate
Specific Gravity: 0.90
Color: Clear, straw color
Primary Chemistry: Silylated Polyurethane
Excellent solvent resistance
Wide temperature performance range, up to 356 °F
Resistance to moisture and weathering
Good adhesion to a wide variety of substrates including low energy surfaces such as polyoxymethylene, polyolefins, PVC, PMMA and PC
Poor solvent resistance of pressure sensitive adhesives that leads to adhesion failure.
Tapes & Labels; Automotive; Aerospace; Medical; Packaging
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ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
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