Weidun® 001 PE Smooth Bitumen Membrane

Weidun® 001 PE Smooth Bitumen Membrane is a strong, resilient, non-woven polyester mat that is coated with flexible, polymer-modified bitumen and is smooth. It is a time-proven system that has been around for decades due to its reliable performance.

Uses:

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Features & Benefits

Superior Durability

Strong, durable and manufactured to consistent dimensions

Lasting Value

Enjoy a zero-maintenance with a 20-year warranty for the quality you can trust

OEM Available

Offer superior performance based on your region's unique climate needs

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Product Details

Weidun® 001 PE Smooth Bitumen Membrane is a strong, resilient, non-woven polyester mat that is coated with flexible, polymer-modified asphalt and is smooth.

Advantages

Weidun Waterproofing has a full line of Modified Bitumen Waterproof Membranes.
The resilient polyester mat core allows it to resist splits and tears due to its elongation characteristics.
Specially formulated modified asphalt gives a lasting performance.
Easy to apply by torching.
Available guarantee of up to 20 years.

Uses

Weidun® 001 PE Smooth Bitumen Membranes are perfect for waterproofing of roofs, basement, below-grounded structures, bridges and other structures.

Storage and Handling

To prevent damage, support rolls on end upright and store in a clean, dry location, covering as necessary to protect from environmental damage. Monitor environmental conditions during storage.

Technical Data Sheet

Property	Standard Minimum Valve	Weidun Value
Thickness, mils (mm)	> 4.0	4.02
Length min, meter(m)	>10.0	10.03
Soluble content, (g/m²）	> 2900	3122
Tensile strength at 23℃ +/-2℃, (%)	> 500	550
Tear strength at 23℃ +/-2℃, (%)	>150	320
Elongation at 23℃ +/-2℃, (%)	> 30	34
Dimensional stability,(%)	0.5	0.03
Low-temperature flexibility, at -35 ℃	No crack	No crack
Quality loss after heating condition,(%)	No flow	No flow
Water penetration ( Maintain a water pressure of 1.5bar for 7days )	Non-penetration	Non-penetration

Weidun® 001 PE Smooth installation process involves surface preparation, priming, cutting and positioning, heating and bonding, sealing, and the installation of a protective layer. Careful attention to each step is necessary to ensure a high-quality and long-lasting waterproofing system.