The reinforced EPDM membrane from Qingdao Shuangshi New Material is a high-performance EPDM rubber membrane designed for demanding roofing and waterproofing applications.
By embedding a polyester fabric scrim within the membrane, EPDM reinforced products deliver significantly improved mechanical strength, dimensional stability, and long-term durability compared to standard non-reinforced EPDM sheets.
As a professional manufacturer, we supply reinforced EPDM roofing solutions suitable for commercial, industrial, and municipal projects where enhanced performance is required.
 
Reinforced EPDM membrane is an advanced EPDM rubber membrane that incorporates a polyester scrim layer between EPDM rubber layers.
This reinforcement transforms a flexible EPDM sheet into a stronger, more stable system without sacrificing elasticity.
Common thickness options include 60 mil reinforced EPDM and 90 mil reinforced EPDM, both widely used in high-wind zones, large commercial roofs, and heavy-duty applications.
 
Key Performance Advantages of Reinforced EPDM
Enhanced Mechanical Strength
Polyester scrim significantly increases tensile and tear strength
Improved resistance to wind uplift and mechanical stress
Ideal for large-area and exposed roofing systems
Superior Dimensional Stability
Reduces shrinkage and thermal movement
Maintains membrane integrity under temperature fluctuations
Performs reliably in extreme climates
Improved Puncture & Tear Resistance
More resistant to foot traffic, tools, and rooftop equipment
90 mil reinforced EPDM membrane offers maximum durability for severe conditions
Long-Term Service Life
Designed for 20–30 years of performance
Retains flexibility while delivering structural reinforcement
 
Technical Specifications – Reinforced EPDM Membrane
Thickness: 1.2 mm, 1.5 mm, 2.0 mm, 2.5 mm
(Equivalent to approx. 45 mil, 60 mil, 75 mil, and 90 mil reinforced EPDM)
Width: 3–6 m (customizable)
Roll Length: 50’ or 100’ (customizable)
Tensile Strength: ≥ 9.1 MPa (Reinforced)
Elongation at Break: ≥ 300%
Packaging: Folded or rolled for efficient shipping
 
Why Choose Qingdao Shuangshi for Reinforced EPDM Roofing?
Qingdao Shuangshi New Material is a trusted manufacturer of reinforced EPDM membrane and EPDM rubber membrane, supplying global roofing and waterproofing markets from Qingdao, China.
Our Advantages
Cost-Effective Pricing
Factory-direct production delivers prices 30–40% lower than competitors.
Certified Quality
ASTM D4637 · EN 13956 · ISO 9001
Global Supply Capability
Flexible trade terms (FOB, CIF, DDP) with worldwide shipping.
Customization & Support
Custom thicknesses, widths, reinforced structures, free samples, technical guidance, and warranties of 20+ years.