Polyester fiber composite rolls are composite materials made by bonding polyester fiber cotton with rubber rolls, featuring thermal insulation and soundproofing properties. The polyester fiber composite roll building floor thermal insulation and soundproofing system is a general term for the thermal insulation and soundproofing construction of building floors, which is set on the structural layer of building floors, using polyester fiber composite rolls as the thermal insulation and soundproofing layer. The polyester cool fiber composite roll products comply with the local standard "Application Technical Standard for Polyester Fiber Composite Roll Building Floor Thermal Insulation and Soundproofing System" (DBJ50/T-297-2018).

Application Range: Polyester fiber composite sheets are suitable for interlayer floors in new, renovated, and expanded residential buildings, schools, hotels, shopping malls, and other structures requiring thermal insulation and soundproofing.