Profile: Prisma Products is a provider of industrial doors and windows. We focus on sectional building industry. We specialize in this sector and avail diverse range of products. Our products include glazing plastic, glass, cedar shingles, doors and windows. We also enhance with a wide range of services. Our services include wood treatment, roofing felt, and bituminous shingles which consists of a combination of bitumen impregnated fiber-glass.