Product Description: S242 is a high adhesive strength chloroprene rubber.
S242 is a high adhesive strength type kryptonite rubber, which is made of high crystalline kryptonite rubber by emulsion polymerisation using Nait polymerisation formula and technology, with mercaptan as regulator and chlorine and butadiene monomers.
Krypton Butadiene Rubber Equivalent to the United States DuPont AD-20 type chloroprene rubber.
Performance characteristics
S242 type kryptonite rubber crystallization speed, cohesion is very strong: in this grade series, the viscosity is moderate, compared with CR244 has a better solubility and homogeneity, made of light-coloured rubber and storage stability.
Storage stability. Excellent adhesive strength, fast adhesion, easy to operate, the adhesive layer to maintain a long time: can be dissolved in toluene or mixed solvents. Ozone resistance, weather resistance, oil resistance, chemical abrasion resistance and excellent non-flammability. Equivalent application performance with American DuPont AD-20 fluorobutyl rubber.