... ,6+6,8+8,10+10 ISO9001 CCC Clear Insulating Glass is made of two or more than two pieces ... insulating glass is sealed by high strength sealing sealants.To ensure the performance of IGU, double sealing must be used.Butyl ... glass,tinted glass,tempered glass ,coated glass, Low-E glass, laminated glass and color glazes glass can be composed into various compound product.Flat or bent insulating glass can ...