Details:
Material:butyl rubber
Colour:black,yellow,white
Thickness * width * length:3mm*12mm*15m
Solid content:>99%
Tensile strength:500kPa
Penetration:50
Shear strength:20psi
Cold bonding strength:12N/25mm
Working temperature centigrade:maximum 170 degree
The storage period (temperature is 35 DEG):2 years