غشای اصلاح شده سقف آسفالت برای ضد آب سقف بتنی

غشای بام قیر اصلاح شده
May 22, 2025
Video Description:
Discover the HAOBANG Modified Bitumen Roofing Membrane, a durable solution for waterproofing concrete roofs. With low-temperature flexibility at -18°C and a 30-minute retention time, this SBS modified asphalt membrane offers superior performance. Ideal for residential and commercial projects, it features a glass fiber felt base, excellent waterproofing, and easy installation.