Raw Materials for Self-Adhesive Bituminous Membranes
Source release films, selected facings and reinforcement for self-adhesive bituminous membrane production. Match the material function, adhesive system and roll format before ordering.
Choose materials by their place in the membrane.
On a phone, swipe the table sideways to see every column.
| Position / function | Material options | Confirm for your line |
|---|---|---|
| Removable adhesive protection | PE or PET release film | Adhesive system, release level, coated face and unwind direction |
| Outer facing | Selected PE / HDPE or metallic facing grades | Construction, thickness, handling and intended exposure |
| Internal reinforcement | Polyester reinforcement or composite base mat, as specified | Basis weight, construction, impregnation and mechanical requirements |
Start with your membrane construction.
Adhesive contact
Identify which film face touches the adhesive. Specify release behaviour separately from tensile properties.
Production format
Match width, core, winding and maximum roll size to your unwinder and handling equipment.
Trial approval
Compare the selected material on your actual line before confirming repeat production supply.
Questions before a production order
Is release film the same as the outer facing?
No. A release film protects the adhesive and is removed during installation. A facing has a different role in the finished membrane construction.
Can one release level suit every adhesive?
Do not assume that. Confirm the adhesive, coated face and test conditions for the selected sample.
What should I send for a material proposal?
Send your membrane construction, application, material position, width, thickness or basis weight, winding needs, quantity and destination.
Find the matching material.
Send your specification.
Get a clear material quote.
Tell us what you produce, the material you need and your required roll format. Include the quantity and destination port so we can prepare the product and packing details together.
Useful details: thickness or basis weight, width, roll length or weight, core, quantity and application. For release film, add coated side and release requirements.
Standard production: approximately 10 days for one 40-ft container order. Customized specifications: approximately 10–15 days. Confirm the schedule with the final order.