Expansion Joint Product Silflex series are rugged, silicone impregnated, woven glass fabrics that can be easily vulcanized into fabricated equipment. This fabrics are engineered for the expansion joints industry, where a tough product is required. The silicone used in the Silflex materials is very durable. Silflex are also much less porous than general purpose silicone/glass fabrics.清洗水塔
