APP Modified Bitumen Membrane

Product Overview
APP Modified Bitumen Membrane is a plastic body-modified bitumen waterproofing membrane produced using advanced technology. It utilizes APP (atactic polypropylene) or APAO/APO (polyolefin polymer)-modified bitumen as the coating material, reinforced with high-quality polyester fleece or fiberglass mat substrates, and surfaced with fine sand, mineral granules (flakes), or a PE film.

Product Features

Excellent Impermeability: Superior water resistance.

High Crack Bridging Ability: Exceptional elongation, dimensional stability, and adaptability to substrate shrinkage, deformation, and cracking.

Temperature-Specific Performance: SBS-modified variants are suitable for lower-temperature environments, while APP-modified variants perform optimally in higher-temperature climates.

Durability: Resistant to heat, humidity, low temperatures, chemicals, wear, and weathering.

Ease of Installation: Compatible with hot-applied methods and cold-bonding techniques, ensuring reliable bonding strength.

Applications

Critical waterproofing projects, and waterproofing/anti-dampness for roofs, walls, basements, and bathrooms in industrial and civil structures.

Waterproofing for bridges, roads, parking lots, swimming pools, tunnels, and reservoirs.

Protection and wrapping for pipelines and anti-corrosion layers, as well as moisture barrier applications.

Particularly suitable for structures prone to deformation and in cold regions.