China Bathroom PP PE Polyethylene Polypropylene Polymer Membrane Waterproofing For Bridge for sale

Bathroom PP PE Polyethylene Polypropylene Polymer Membrane Waterproofing For Bridge

Price Negotiable

Price: Negotiation

MOQ: 1000M2

Delivery Time: 10 Days

Brand: HONGYUQIAO

Product Description

Bathroom Waterproof PP PE Polypropylene Polymer Compound Waterproof Membrane for Bridge

Waterproof Membrane Description

Polymer Type:

The core of the membrane is composed of a bituminous compound that has been modified with polypropylene (PP) polymer additives.

Reinforcement:

The membrane is reinforced with either a polyester mat or a fiberglass mat, or a combination of both, to provide enhanced dimensional stability, tensile strength, and tear resistance.

Surface Finish:

The surface of the membrane can be finished with various protective layers, such as mineral granules, metallic foil, or a polymer film (e.g., polyethylene, polypropylene). These surface treatments improve the membrane's resistance to weathering, UV exposure, and mechanical damage.

Waterproof Membrane feature

1.Separate anti-aging layer, service life can reach more than 50 years2.High tensile strength
3.Strong resistance to god
4.low temperature flexibility
5.low expansion coefficient
6.low temperature rise
7.Effect, deformation adaptability
8.Friction coefficient
9.Environmental protection and no pollution
10.Cement paste as adhesive, bonding permanent firm

Parameter	Description
Product Description	A multi-layered waterproofing membrane composed of a polymer-modified bituminous compound reinforced with a polyester or fiberglass carrier.
Composition	- Polymer-modified bitumen compound<br>- Polyester or fiberglass reinforcement mat<br>- Protective surface layers (e.g., mineral granules, metal foil, or polymer film)
Polymer Type	- SBS (Styrene-Butadiene-Styrene)<br>- APP (Atactic Polypropylene)<br>- SEBS (Styrene-Ethylene-Butylene-Styrene)
Reinforcement	- Polyester mat<br>- Fiberglass mat<br>- Combination of polyester and fiberglass
Surface Finish	- Mineral granules<br>- Metallic foil<br>- Polymer film (e.g., polyethylene, polypropylene)
Thickness	Typically ranging from 3 mm to 5 mm
Tensile Strength	≥ 600 N/50 mm (ASTM D5147 or EN 12311-1)
Elongation at Break	≥ 30% (ASTM D5147 or EN 12311-1)
Tear Resistance	≥ 150 N (ASTM D5147 or EN 12310-1)
Water Tightness	≥ 60 kPa (ASTM D5385 or EN 1928)
Resistance to Root Penetration	Passes (EN 13948)
Cold Flexibility	≤ -15°C (ASTM D5147 or EN 1109)
Heat Resistance	≥ 100°C (ASTM D5147 or EN 1110)
Applications	- Roofing systems (flat, sloped, green roofs)<br>- Below-grade waterproofing (basements, foundations)<br>- Plaza decks and podiums<br>- Water features and retention structures