3mm/4mm Polyester-Backed Self-Adhesive Polymer Modified Asphalt

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Product Description

1

Basic Specifications

Model NO.
SBS-P-SA
Length
10m
Surface Layer
PE Film
Reinforcement
Py Polyester Tire
Heat Resistance
-20ºC-70ºC
Capacity
98 Million m²
2

Product Features & Benefits

Excellent high-temperature resistance and low-temperature flexibility.
Strong adhesion to substrates, effectively localizing leaks and preventing water migration.
Good chemical corrosion resistance and easy application process.
Pressure-sensitive adhesion for long-lasting waterproofing effects.
APPLICATION:
Suitable for non-exposed roofing, underground engineering, subways, tunnels, pools, and drains.
3

Technical Parameters

Product NameSelf-adhesive polymer modified asphalt waterproof coil
Heat Resistance70ºC No sliding, flowing, or dripping
Impermeability0.3Mpa, 120min, impermeable
Peel Strength≥1.5N/mm
Nail Rod TightnessPass
4

Industry Influence & Applications

Technological Innovation
  • Top 10 Technological Innovation Enterprises in the Industry
  • Vice President Unit of National Building Waterproof Association
  • Engineering Technology Award & Technological Progress Award
  • Class-One Waterproofing Engineering Qualification
Wide Range of Applications
Residential & Commercial Buildings
Industrial Plants & Infrastructure
Bridges, Tunnels & Highways
Subway & Airport Projects
5

Quality & Logistics

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Frequently Asked Questions

Q1: Are you a manufacturer or a trading company?
We are a specialized factory with over 20 years of experience in construction waterproof materials, focusing on R&D, manufacturing, and technical services.
Q2: Can you provide customized labels or OEM services?
Yes, we provide comprehensive OEM and ODM services, including customized labels and logos to meet your branding requirements.
Q3: How do you ensure the quality of the waterproof membranes?
We implement strict quality control: pre-production sample reviews and a final 100% inspection before shipment to ensure compliance with international standards.
Q4: What is the typical delivery time for orders?
For in-stock items, we ship within 5 days. For bulk or customized orders, the delivery schedule depends on the quantity and specific requirements.
Q5: Is the price negotiable for large volume orders?
Yes, we offer competitive discounts for large-scale projects and bulk orders. Please contact us for a detailed quotation.
Q6: What certifications do your products hold?
Our products are ISO certified and hold various green product labels, reflecting our commitment to quality and environmental sustainability.

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