Article: Weber
Weber Biplas PL APP Bituminous Waterproofing Membrane 4 mm, 1 × 10 m
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Weber Biplas PL APP Bituminous Waterproofing Membrane 4 mm, 1 × 10 m
A plain‑surface APP‑modified bituminous membrane designed for waterproofing roofs, foundations, and terraces. The 4 mm thickness provides strong mechanical durability, while the 160 g/m² polyester reinforcement ensures dimensional stability and resistance to tearing. Suitable as a base or top layer in multi‑layer torch‑applied waterproofing systems.
📦 Product type: APP‑modified bituminous membrane (plain)
📏 Thickness: 4 mm
🧵 Reinforcement: polyester, 160 g/m²
🌑 Surface: plain (no mineral granules)
🔥 Properties: high heat resistance, UV stability, flexibility, long service life
🛠️ Application: flat roofs, foundations, terraces, waterproofing layers (torch‑on installation)