Qingdao Shuangshi New Material is a professional epdm rubber sheet suppliers​ and manufacturer, supplying high-quality EPDM roofing supplies and EPDM rubber sheets to roofing contractors, distributors, and project owners worldwide.
Through our manufacturing base in Qingdao, China, we provide stable, cost-effective EPDM rubber roofing supplies that meet international standards and are widely used in commercial roofing, industrial buildings, municipal engineering, and landscaping applications.
For customers searching for reliable EPDM roofing material suppliers or EPDM rubber sheet suppliers, Shuangshi offers direct factory supply, technical reliability, and flexible customization.
All EPDM rubber sheets supplied by Qingdao Shuangshi are manufactured under strict quality control systems and comply with major international standards:
ASTM D4637 – EPDM sheet roofing specification
EN 13956 – European flexible sheets for waterproofing
ISO 9001 – Quality Management System
CE Certification
These certifications ensure consistent tensile strength, elasticity, weather resistance, and long-term waterproofing performance across different climate zones.
As an experienced EPDM rubber sheet supplier, Shuangshi offers a full portfolio of EPDM roofing materials:
EPDM Rubber Sheet Types
Uncured EPDM membrane (weldable seams)
Vulcanized EPDM roofing membrane
Reinforced EPDM rubber sheet (polyester scrim)
EPDM rubber pond liner
Thickness Options
1.2 mm (45 mil)
1.5 mm (60 mil)
2.0 mm (75 mil)
2.5 mm (customizable)
Width & Roll Size
Wide sheets up to 6 meters
Customized roll length (50’, 100’, or project-specific)
Color Options
Black EPDM
White EPDM
Gray EPDM
Customized colors available on request
Structural Options
Reinforced or non-reinforced
Smooth surface or backing fabric
Custom formulations for different roofing systems
This wide specification range allows roofing companies and distributors to source multiple EPDM products from one reliable supplier.
By supplying directly from our manufacturing facilities, Qingdao Shuangshi offers significant cost advantages compared to local distributors and traders.
EPDM rubber sheet price starts from USD 3.00 / m²
Stable pricing for bulk and long-term supply contracts
Optimized production for wide sheets reduces material waste
This pricing structure makes Shuangshi a preferred partner for customers comparing EPDM roofing supplies near me while sourcing internationally for better value.
As an EPDM rubber sheet supplier, Shuangshi supports multiple delivery and trade options:
FOB / CIF / DDP available
Sea freight, multimodal transport, and door-to-door delivery
Export-ready packaging (folded or rolled)
Stable lead times for project-based orders
Our EPDM roofing supplies are delivered to North America, Europe, Southeast Asia, the Middle East, Australia, and Latin America.
Qingdao Shuangshi provides more than just EPDM rubber sheets:
Factory quality inspection and batch traceability
Free samples for material verification
Technical guidance for installation systems
Product warranties ranging from 15 to 25 years, depending on specification
This makes us a long-term supply partner for EPDM suppliers , commercial roofing companies, and international distributors.