Single-component adhesive POLYDAMP® "FR3" (PSA)

acrylicmulti-use

POLYDAMP® “FR3” is a highly fire-retardant acrylic PSA exhibiting good tack and shear and also excellent peel values. It has good chemical and plasticizer resistance, as well as excellent long-term aging and moderate heat resistance. This adhesive is well suited for use with other highly fire-retardant materials such as POLYDAMP® Melamine Foam (PMF) and POLYDAMP® Polyimide Foam (PPF). Temperature Range: -40°F to +212°F Sheer (PSTC-7): 2.2 psi (1” X 1” X 1000g) RT >4 hours Peel Adhesion (PSTC-1): 20 min @ RT (S/S): 4.80 p/i 20 min @ RT (clad AL): 8.80 p/