Product Introduction: The HDPE non-asphalt based self-adhesive membrane waterproof roll is a professional waterproof material researched and developed for pre-laid building waterproofing areas. It consists of three components: a polymer sheet, polymer self-adhesive membrane, and anti-adhesive layer, and is a non-asphalt polymer pre-laid waterproof product designed to realize seamless integration with concrete structures.
Product Description: When pressure is applied, the polymer self-adhesive membrane and the uncured cement slurry in concrete creep and mutually infiltrate the anti-adhesive layer, resulting in effective intercommunicating bonding and strong intermolecular forces. After concrete solidification, the gaps between the polymer pre-laid waterproof roll and the structural main body are permanently sealed as much as possible, completely eradicating water seepage channels.