Self Adhesive Roof Waterproof Membrane
Protect your roof with this 6-layer composite membrane. It works on color steel and concrete surfaces. The product provides waterproofing, insulation, and UV protection. Plus, it uses cold-applied installation with no flame needed.
Typical B2B Buyers
- Building material and roofing distributors
- Industrial roof restoration contractors
- Hardware and hardware supply chains
- Private label construction brands
Key Features
Why Choose This Roof Membrane?
6-Layer Composite Protection
Each layer serves a purpose. PO film prevents oxidation. Aluminum provides insulation. PE adds waterproofing. Geotextile offers cushioning. The adhesive bonds everything together.
Flame-Free Installation
Cold-applied with no torch needed. Fire hazards are eliminated. Plus, installation is faster and safer for workers.
Built for Harsh Conditions
UV and Temperature Resistant
The membrane resists UV damage and high temperatures. Even in hot weather, the adhesive stays stable. It won't flow or soften.
Strong Adhesion to Multiple Surfaces
Bonds strongly to cement, metal, wood, plastic, and color steel. Adhesive penetrates into surface pores. This creates a permanent hold.
Product Specifications
Based on actual product data. Custom colors and sizes available for volume orders.
6-Layer Composite Structure
| Layer 1 | PO Film - Prevents aluminum film oxidation and discoloration |
|---|---|
| Layer 2 | Aluminum Film - Provides insulation effect |
| Layer 3 | PE Film - Backup waterproofing when aluminum oxidizes |
| Layer 4 | Chemical Fiber Cloth - Insulation and auxiliary insulation |
| Layer 5 | Special Waterproof Adhesive - Hot-melt system with anti-freeze and anti-aging agents |
| Layer 6 | Release Liner - Elastic high-silicone special release layer |
Material Properties
| Thickness Options | 1.5mm (standard) / 2mm (custom) |
|---|---|
| Width | 1m (custom lengths available) |
| Color Options | Blue (standard), Red, Gray, Bright Silver |
| Adhesive Type | Polymer hot-melt pressure-sensitive (no asphalt) |
| Application Method | Cold applied, flame-free, peel and stick |
| Key Properties | UV resistant, high temperature resistant, waterproof, insulation, sound dampening |
Download Factory Catalog
View our full range of waterproofing membranes and construction sealing products.
Storage & Shelf Life
Store rolls vertically in a dry warehouse. Do not store horizontally as weight can crush the core. Keep away from sunlight and heat. Shelf life is 12 months under proper storage.
Field Application Notes
Step 1: Surface Preparation
Begin by cleaning the roof surface. Dust, debris, and loose material must be removed. The surface should be flat, dry, and clean.
Step 2: Application Technique
Follow the correct application direction. Start from the lower slope and work upward. For vertical walls, begin at the top and work down.
Step 3: Critical Areas
Pay special attention to these weak points on color steel roofs:
- Horizontal and vertical seams
- Roof ridges and gutters
- Wall-to-roof junctions
- Screw and fastener points (main leak source after 3 years)
- Panel connection gaps
Packaging, Customization & Supply
PAC KING supplies roofing membranes direct to distributors and contractors.
What We Offer
- Custom Colors & Printing: We offer blue or gray HDPE surfaces. For volume orders, we support custom colors and logo printing on the membrane or release liner.
- Packaging: Heavy rolls are individually wrapped. We pack them standing upright on reinforced pallets to prevent deformation during shipping.
- Logistics: We calculate payload limits for 20ft and 40ft containers. This maximizes your freight efficiency.
Factory Photos
Related Articles & Technical Resources
How to Use Roof Waterproof Membrane
Read our guides to learn proper installation techniques.
- [Application Guide] Fix Metal Roof Leaks with HDPE Membrane Step-by-step guide for metal roof repair.
- [Industry Guide] Cold-Applied Industrial Roof Membranes Guide Learn about cold-applied membrane technology.
Procurement & Supply FAQ
Project Supply & Container Inquiry
Need to calculate container loading for a roof project? Or discussing private label distribution? Contact our factory team.
