
The Backbone of Bituminous Waterproof Membranes
Spunbonded polyester mat plays a vital role as a reinforcement carrier in bituminous waterproof membranes. Manufactured from high-quality virgin PET chips and produced through advanced



Established in 2005, Weifang Guanlong Waterproof Materials Co., Ltd. specializes in producing and supplying base fabrics for waterproof membranes. We offer a comprehensive range of waterproof materials, from high-end to cost-effective options, ensuring superior performance and consistent quality. Our integrated waterproofing solutions have been widely applied to meet diverse customer needs, making us a trusted name in the industry.
Guanlong Waterproof, focusing on waterproof materials
SBS self-adhesive waterproofing membrane, waterproof coating, polymer waterproofing membrane
Home direct sales, high-quality and affordable
Precision quality, quality first
Experience advantage
Advanced production technology and strong technical team

Spunbonded polyester mat plays a vital role as a reinforcement carrier in bituminous waterproof membranes. Manufactured from high-quality virgin PET chips and produced through advanced

Premium Compound Base Mats for Enhanced Waterproofing | Guanlong Waterproof Materials Co., Ltd Get A Free Quote Why Choose Guanlong Waterproof Materials for Your Compound

In modern construction, the durability of the waterproofing system is critical to the long-term protection of buildings and infrastructure. One key component often overlooked is