As a professional EPDM membrane manufacturer, Qingdao Shuangshi New Material supplies the cheapest EPDM rubber roofing solutions on the global market—without compromising quality or performance.
Our EPDM membranes are engineered for commercial and flat roofing systems, delivering reliable waterproofing, long service life, and excellent resistance to weathering. By supplying EPDM roofing for sale directly from our factory, we eliminate unnecessary middlemen, reduce logistics costs, and offer cheapest EPDM rubber roofing for sale to contractors, distributors, and project owners worldwide.
EPDM Roofing Membranes for Sale – Product Range Overview
All our EPDM roofing membranes meet or exceed ASTM D4637 standards and are manufactured from premium ethylene propylene diene monomer (EPDM) rubber. We offer multiple models to meet different technical and budget requirements.
1. No Vulcanized (Uncured) EPDM Membrane
 No vulcanized EPDM membranes allow heat-welded seams, forming continuous and leak-proof joints. EPDM adhesive tapes and flashing are usually uncured EPDM material.In addition, for municipal engineering projects, waterproofing materials that are not exposed to the elements are typically non-vulcanized.Applications: Tunnels, subways, railways, and large-scale municipal waterproofing projects.
2. Vulcanized EPDM Roofing Membrane
This vulcanized flat roof EPDM rubber membrane offers long-term stability, resisting UV, ozone, and temperatures from -45°C to 80°C.
Applications: Commercial, residential, and industrial flat roofs waterproof membrane，RV roofs waterproof membrane.
Installation: Compatible with fully adhered, mechanically fastened, or ballasted EPDM roof systems.
3. Reinforced EPDM Roofing Membrane
The Polyester scrim reinforced EPDM offer higher tensile strength, puncture resistance, and better wind uplift performance.
Applications: High-wind zones, maintenance-access roofs, and demanding industrial environments.
Why Our EPDM Roofing Is the Cheapest — Without Cutting Quality
Unlike traders, Qingdao Shuangshi controls the entire production chain. We don’t lower quality—we lower unnecessary costs.
Advantages of Buying EPDM Rubber Roofing Directly from Us
Factory-direct pricing – no middlemen, from factory directly to construction contractors, cut down the brokers and storage costs.
Profit margin controlled – Learn from Home Depot's business experience: control profit margins and increase repurchase rates.
Core value and culture – Long-Term Success Over Short-Term Profit.
Promotion strategy—Reduce advertising and marketing costs, and persist in word-of-mouth marketing.
Partner  support – cooperate with professional logistics companies to reduce transportation costs
Whether you want to buy EPDM roofing, buy EPDM rubber roofing materials, or source rubber roofing rolls for sale in bulk, we provide stable supply at competitive prices.