Awazel SBS Bitumen PY‑40 200L – 4mm
Quick Facts:
- • SKU: AWSBS4200
- • Type: SBS‑modified bitumen waterproofing membrane
- • Brand: Awazel
- • Thickness: 4mm
- • Packaging: 200L drum (PY‑40 grade)
- • Application: Roofs, basements, foundations, retaining walls, podium decks
- • Performance: High elasticity, crack‑bridging, UV‑resistant, durable waterproofing
- • Standards: Conforms to ASTM D6163/D6164 for SBS modified bitumen membranes
Key Features & Benefits
Awazel SBS Bitumen PY‑40 200L – 4mm is a premium waterproofing membrane manufactured with styrene‑butadiene‑styrene (SBS) modified bitumen, designed to deliver superior elasticity, adhesion, and durability compared to conventional bitumen sheets.
The 4mm thickness ensures robust protection against water ingress, while its flexible composition allows it to bridge minor cracks and withstand structural movements. The PY‑40 grade formulation provides enhanced performance, making it suitable for heavy‑duty waterproofing applications in both exposed and covered environments.
This product is widely used in roofing systems, basements, foundations, retaining walls, podium decks, and concrete structures requiring long‑lasting waterproofing. Its UV resistance makes it suitable for exposed applications, while its strong adhesion ensures reliable bonding to concrete, screed, and other substrates.
The 200L drum packaging offers contractors a bulk supply solution, reducing handling time and ensuring consistency across large projects. Awazel’s SBS technology ensures the membrane retains flexibility under temperature variations, preventing brittleness and premature failure.
Installation is straightforward using torch‑on or hot‑applied methods, providing a seamless and durable waterproofing layer. Its crack‑bridging ability, chemical resistance, and long service life make it a trusted choice for engineers and contractors working on demanding projects.
Why Choose Awazel SBS Bitumen PY‑40 – 4mm?
Awazel is a recognized brand in waterproofing solutions, known for quality, reliability, and performance. The PY‑40 grade membrane offers enhanced elasticity, UV stability, and durability, making it ideal for residential, commercial, and industrial waterproofing systems.










