Buna-N Sheet, Sheet, Adhesive Type Plain Backing, Backing Type Non-Adhesive, Color Black, Durometer 40A, Grade High Strength, Material Buna-N, Standards ASTM D2000 BF 410, Maximum Temperature 250 Degrees F, Minimum Temperature -30 Degrees F, Overall Length 24 in, Thickness Tolerance +0.016 in/-0.000 in, Overall Width 12 in, Tensile Strength 1,500 psi, Texture Smooth, Overall Thickness 0.03125 in, Abrasion Resistance Good, Chemical Resistance Fair, Oil Resistance Excellent, Water Resistance Good
Polyethylene Sheet, Material Polyethylene, Shape Sheet, Grade Standard, Length 24 in, Width 12 in, Thickness 1/8 in, Backing Type Adhesive, Cell Type Closed Cell, Adhesive Type Acrylic, Number of Adhesive Sides 1, Color Blue, Density 4 lb/cu ft, Maximum Temperature 180 Degrees F, Minimum Temperature -100 Degrees F, Maximum Adhesive Temperature 225 Degrees F, Minimum Adhesive Temperature -34 Degrees F, Tensile Strength 85 psi, Texture Smooth, Firmness @ 25 Percent Deflection 14 psi