PP PE Waterproof Membrane

Haiming Machinery PP PE Waterproof Membrane is produced by a professional China Manufacturer, Supplier, and Factory specializing in waterproofing production equipment and related material solutions. The PP PE Waterproof Membrane (Polyethylene Polypropylene Composite Waterproof Membrane) is designed for general construction waterproof applications, combining a polyethylene film layer with polypropylene non-woven fabric to achieve balanced waterproofing and bonding performance for engineering use.

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Product Description

The Haiming Machinery PP PE Waterproof Membrane is a composite waterproof sheet widely used in building and civil engineering projects. As a China Manufacturer and Supplier, Haiming Machinery provides stable production support for this PP PE Waterproof Membrane, ensuring consistent structure and performance. The membrane is suitable for contractors and material procurement teams looking for a cost-controlled waterproofing solution in large-area applications.

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Where PP PE Waterproof Membrane Is Used

Roof waterproofing systems in residential and commercial buildings
Basement and underground structure moisture protection
Bathroom, kitchen, and balcony waterproof layers
General civil engineering waterproof projects

Material Structure Explanation

Polyethylene (PE) Film Layer: Main waterproof barrier preventing water penetration
Polypropylene (PP) Non-woven Fabric: Enhances tensile strength and bonding ability
Thermal Lamination Process: Ensures stable composite structure without delamination

Key Advantages of PP PE Waterproof Membrane

Supports cold-applied construction using cement slurry bonding
Suitable for large-scale waterproof engineering projects
Flexible structure adapts to minor surface deformation
No open flame required during installation process
Cost-efficient material choice for basic waterproof requirements

Why Choose Haiming Machinery

As a China Manufacturer, Supplier, and Factory, Haiming Machinery focuses on waterproof membrane production equipment and related material systems. The PP PE Waterproof Membrane is developed under controlled production standards to ensure stable roll quality and structural consistency. This makes it suitable for contractors, distributors, and engineering procurement projects requiring predictable material performance.

Technical Specifications

Item	Specification
Product Name	PP PE Waterproof Membrane
Material	Polyethylene + Polypropylene Non-woven Fabric
Thickness	0.5mm – 1.5mm
Width	1000mm / Customizable
Tensile Strength	≥ 50 N/cm
Elongation	≥ 200%
Water Resistance	0.3MPa / 30 min no leakage

Installation Method

Clean and prepare the substrate surface
Apply cement slurry evenly on the base layer
Lay PP PE Waterproof Membrane and press firmly
Overlap joints and seal connection areas properly
Perform surface inspection after installation

Application Scenarios

Building roof waterproof systems
Underground infrastructure protection layers
Indoor wet area waterproofing projects
General municipal engineering applications

Company Profile

Founded in 2007, Haiming Machinery is located in Taitou Industrial Park, Shouguang, Shandong, China. As a professional China Manufacturer and Factory, the company specializes in waterproof membrane production lines, including SBS, PVC, TPO, and polyethylene-polypropylene composite equipment systems. The company also provides non-woven fabric machinery, geomembrane production equipment, and related industrial solutions. Its equipment is designed for stable operation, energy efficiency, and adaptability for small to large-scale manufacturing environments.

FAQ

Q: Can PP PE Waterproof Membrane be used in wet substrates?
A: Yes, it can be installed using cement slurry bonding, suitable for slightly damp conditions.
Q: Is open flame required during installation?
A: No, installation is cold-applied, reducing construction risk.
Q: What is the main difference compared to SBS membrane?
A: PP PE Waterproof Membrane focuses on cost efficiency and cold installation, while SBS is modified asphalt-based with higher temperature resistance.