conveyer belt rubber conveyer belt cold-resistant conveyer belt Features: ·The reinforcing layer is made of cotton canvas, nylon canvas and polyester canvas or steel cord and the covering rubber is made of the combination of natural rubber and butadiene rubber. The product has high elasticity, slight permanent deformation after compression and great resistance to cold. It is capable of working normally under conditions with temperature below-45. Purpose: It is applicable to cold areas in North China.c