PQ

Our PQ adhesive is one of our most popular acrylic systems for automotive applications. PQ is a double-coated, high tack, high shear, modified acrylic adhesive. The liner side exhibits good adhesion to metal, painted surfaces and high / low surface energy plastics. The laminating side adhesive bonds securely to a wide variety of foams with different formulas such as EPDM, neoprene, polyolefin and polyurethane foams. The coat weight for PQ is 1.5 mil over 2.5 mil with a 0.5 mil mylar carrier.

SKU: PQ Category: Tags: ,

Product Description

Our PQ adhesive is one of our most popular acrylic systems for automotive applications. PQ is a double-coated, high tack, high shear, modified acrylic adhesive. The liner side exhibits good adhesion to metal, painted surfaces and high / low surface energy plastics. The laminating side adhesive bonds securely to a wide variety of foams with different formulas such as EPDM, neoprene, polyolefin and polyurethane foams. The coat weight for PQ is 1.5 mil over 2.5 mil with a 0.5 mil mylar carrier.

Applications & Features:

  • PQ adhesive exhibits good liner side adhesion to a variety of substrates including metal and
    painted surfaces and high and low surface energy plastics such as PP, ABS and PVC
  • The laminating side adhesive bonds securely to a wide variety of foams with different formulas such
    as EPDM, neoprene, polyolefin and polyurethane foams

Technical Data

Physical Properties Typical Value
Liner Laminating Test Method
Thickness, mils
Adhesive
Carrier – 0.5 mil
1.5 2.5 PSTC-33
180° peel strength, lb/in.
– Stainless steel
3.8 4.4 PSTC-101
Shear Strength, hrs
(1” x 1”, 1 kg load)
50+ 50+ PSTC-107
Loop tack, lb/sq. in.
– Stainless Steel
4.9 5.3 PSTC-16
Temperature range -30°F to 220°F
Shelf life Recommended consuming within a year of purchase.
Best if stored with protective packaging in controlled environment
(72°F and 50% R.H.) out of direct sunlight
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