Polybit Plastifelt Ultra APP Modified Bituminous Waterproofing Membrane

Polybit Plastifelt Ultra APP Modified Bituminous Waterproofing Membrane

Plastifelt Ultra is an APP-modified bituminous waterproofing membrane, reinforced with dimensionally stable polyester and designed to deliver long-lasting waterproof protection in exposed and concealed applications. Manufactured from a blend of bitumen and selected polymers, Plastifelt Ultra offers excellent resistance to positive water and vapour pressure, high durability against ageing and atmospheric agents, and superior flexibility to accommodate normal structural movement. Its high heat and UV resistance make it suitable for GCC and tropical climates, while the torch-applied installation ensures full bonding and seamless waterproofing performance.

• Product Type: Bituminous waterproofing membrane
• Modification: APP polymer modified
• Reinforcement: Polyester (120 g/m²)
• Thickness: 4.0 mm
• Mass per Unit Area: 4.0 – 4.4 kg/m²
• Softening Point: > 125°C
• Tensile Strength (L/T): 500 / 300 N per 5 cm
• Elongation at Break: 30% / 40%
• Tear Resistance: 300 / 200 N
• Water Absorption: < 0.50%
• Heat Resistance: No flow at 100°C
• Application Method: Torch-applied
• Standards: UEAtc 2001
• Roll Size: 1 m × 10 m
• Thickness: 4 mm
• Approx. Weight: 40 kg per roll