HONGXIN WATERPROOF
Weifang Hongxin Waterproof Material Co., Ltd.
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SBS Modified Bitumen Waterproof Membrane
Torch-applied elastomeric membrane with superior flexibility, crack resistance and cold-temperature performance — trusted in 500+ metro, tunnel and roofing projects.
KEY SPECIFICATIONS
Thickness
3.0mm / 4.0mm / 5.0mm / Customizable
Width
1m / Customizable
Roll Length
10m / Customizable
Low Temp.
-20°C (Grade I), -25°C (Grade II), Customizable
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Everything You Need to Know
Overview
SBS Modified Bitumen Membrane is manufactured with high-quality SBS-modified asphalt compound, featuring superior elasticity, crack resistance, and waterproofing performance.
✅ Excellent low-temperature flexibility down to -25°C
✅ High tensile strength ≥ 500 N/50mm
✅ CE certified — meets EN 13707 European standard
✅ OEM/ODM available — custom thickness, width & packaging
✅ Exported to 30+ countries worldwide
Technical Specifications
Standard
GB 18242-2008 / EN 13707
Thickness
3.0mm / 4.0mm / 5.0mm / Customizable
Width
1m / Customizable
Roll Length
10m / Customizable
Tensile Strength
≥ 500 N/50mm
Elongation
≥ 30%
Low Temp Flexibility
-20°C (Grade I), -25°C (Grade II), Customizable
Heat Resistance
90°C (Grade I), 105°C (Grade II), Customizable
MOQ
1000 SQM
Lead Time
15–25 days
OEM/ODM
Available
Applications
🏗 Roofing — Flat roofs, pitched roofs, green roof systems
🏚 Underground — Basements, foundations, underground parking
🌉 Bridge & Tunnel — Bridge decks, metro tunnels, utility tunnels
🏊 Water Features — Swimming pools, reservoirs, water tanks
🏭 Industrial — Factory floors, cold storage, chemical plants
Certifications
✅ CE — EN 13707 European standard
✅ ISO 9001 — Quality Management System
✅ ISO 14001 — Environmental Management
✅ ISO 45001 — Occupational Health & Safety
✅ CRCC — China Railway Product Certification
✅ CEC — China Green Label
FAQ
Q: What is the difference between APP and SBS membrane?
A: APP offers better heat resistance (up to 130°C) and UV stability, ideal for hot climates. SBS offers better low-temperature flexibility (-25°C), ideal for cold climates.
Q: What is the minimum order quantity?
A: MOQ is 1000 SQM.
Q: Can you do OEM / private label?
A: Yes — custom thickness, width, surface and brand labeling.
Q: What is the lead time?
A: 15–25 days after order confirmation.
Q: Do you provide samples?
A: Yes, samples available before bulk order.
Q: What certifications do you have?
A: CE, ISO 9001/14001/45001, CRCC, CEC Green Label.
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Interested in SBS Modified Bitumen Waterproof Membrane?
Tell us your project specifications — our team will send a tailored quotation within 48 hours.
🟡 Custom thickness, width & surface available
🟡 OEM brand labeling supported
🟡 Full CE & ISO documentation included
🟡 Sample available before bulk order
HONGXIN WATERPROOF
Weifang Hongxin Waterproof Material Co., Ltd.
Founded 1998 · ISO & CE Certified · 30+ Countries
CONTACT
📍 Taitou Industrial Park, Shouguang City, Weifang City, Shandong Province, China
✉ support@hongxinwaterproof.com
📱 WhatsApp: +86 18366302449
🕐 Mon–Fri 08:30–18:00 CST