Qingdao Shuangshi New Material is a professional epdm rubber sheet suppliers​ and manufacturers from China, providing  those soft, harsh weather resistance  EPDM rubber sheets and roofing membranes  to construction contractors, distributors, and project owners worldwide.
Through our manufacturing base in Qingdao, China, we become one of the leading  Chinese EPDM rubber roofing supplies who meet those International standards.  Those EPDM rubber sheets are widely used in commercial roofing, industrial buildings, municipal engineering, and landscaping liners.
For customers Who searching for reliable EPDM roofing material suppliers or EPDM rubber sheet suppliers, Shuangshi could be your choice, our advantages include, but are not limited to, direct factory supply, technical reliability, and flexible customization.
 
All EPDM rubber sheets supplied by Qingdao Shuangshi are manufactured under standard procedure and comply with major international standards as follows:
ASTM D4637 – EPDM sheet roofing specification
ASTM D7465- EPDM geomebrane standard
EN 13956 – European flexible sheets for waterproofing
ISO 9001 – Quality Management System
These certifications ensure consistent tensile strength, elasticity, weather resistance, and long-term waterproofing performance across different climate zones and working conditions.
As an experienced EPDM rubber sheet supplier, Shuangshi offers a full portfolio of EPDM roofing materials, our EPDM Rubber Sheet Types include:
1. Uncured EPDM waterproof membrane -suitable for hot air welding seams
2. Vulcanized EPDM roofing membrane- most common and widely used single-ply commercial roof material.
3. EPDM geomembrane and pond liners
4. Reinforced EPDM rubber sheet (polyester scrim)
5. Self-adhesive EPDM rubber membrane-enhancing bonding strength
6. Facade and window system waterproof membrane
 
Thickness Options: 0.5mm, 1.0mm, 1.2 mm (45 mil), 1.5 mm (60 mil), 2.0 mm (75 mil), 2.5 mm (customizable)
Width & Roll Size Opiton: EPDM sheet roll's wide can customized up to 6 meters, and the length can be 30 meters or customized.
Color Options: Black EPDM, White EPDM, Gray EPDM,Customized colors available.
Structural Options
Reinforced or non-reinforced
Smooth surface or backing fabric
Custom formulations for different roofing systems
This wide specification range allows those contractors and distributors to source multiple EPDM rubber material 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 contractors
Optimized production for wide sheets reduces material waste
This pricing structure makes Shuangshi a preferred partner for customers comparing EPDM roofing supplies near me (you) while sourcing internationally for better value.
 
As an EPDM rubber sheet supplier, Shuangshi supports multiple delivery and trade options:
trading terms: FOB / CIF / DDP is available
door-to-door delivery
folded or rolled packaging
Our EPDM rubber sheet have been delivered to North America, Europe, Southeast Asia, the Middle East, Australia, and Latin America.
Qingdao Shuangshi provides more than just EPDM rubber sheets, we also pay attention to those customer service:
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 partner for contractor companies, building owners and international distributors.