タイトルまたは説明

SKD EF 

High molecular weight polybutadiene grades are SKD, SKD-EF. These polymers are the product of butadiene stereo-specific polymerization in solution and in presence of complex titanium and aluminium catalytical system. Polybutadienes' microstructure, their linearity and flexibility determines properties of tires on base of SKD. Basic properties of SKD are highly regular chains of molecules that explain good abrasion resistance, elasticity and strength of black-extended rubbers. 

APPLICATION 

The industry is the main consumer of rubber SKD. It uses the rubber for treads and other tire articles production.
Tires on base of SKD with high low temperature flexibility have been designed suitable for the service conditions of the Extreme North, as well as tires with low heat build-up for use under tropical service conditions.

The engineering rubber goods industry uses the SKD for making conveyor belts with high abrasion resistance, highly elastic seals; drive belts, cold resistant hoses and other articles. A large outlet for SKD is in the cable and footwear industries, which process it into cold-resistant cable jackets, insulation coverings and abrasion resistant soles.