TL-32009 Polymer (TPO) Resin Waterproof Sheet

Product Overview
TPO (Thermoplastic Polyolefin) waterproof material is a high-end synthetic polymer sheet made from a unique formulation that combines the weather resistance and heat resistance of EPDM rubber with the weldability of polypropylene. It is environmentally friendly and offers excellent physical performance.
 
Product Features
Root Resistance: Strong resistance to plant root penetration, free from harmful elements.
Longevity: Guarantees a lifespan of over 30 years.
Environmental Safety: Contains no chlorine, heavy metals, or harmful elements.
Advanced Polymer Technology: Combines EPDM rubber's weather resistance with polypropylene's weldability.
Durability: No plasticizers, preventing brittleness; long-lasting waterproofing.
Chemical Resistance: Excellent resistance to punctures, acids, alkalis, salts, and oils.
Reflectivity and Pollution Resistance: Light-colored, smooth surface with high reflectivity; energy-efficient and resistant to pollution.
Temperature Flexibility: Maintains flexibility at -50°C and mechanical strength at high temperatures.
 
Applications
Building Roofs: Waterproofing for roofs and underground structures with high deformation potential.
Lightweight Steel Structures: Ideal for large industrial buildings and public building roofs.
Water-Related Structures: Suitable for potable water reservoirs, bathrooms, basements, tunnels, granaries, and subways.
 
Construction Instructions
Base Requirements:
Smooth, clean, dry surface with no sand, bulges, or unevenness.
Rounded or chamfered corners at transitions and embedded parts.
Process Flow:
Clean base → Line marking → Reinforce nodes → Lay TPO sheets → Hot air welding → Inspection and repair → Acceptance.
Construction Steps:
Clean the base.
Lay TPO sheets according to marked lines, ensuring alignment and avoiding twists.
Overlap seams by ≥80mm, stagger short edges by 300mm, and trim appropriately.
Weld seams using a welding machine; test double seams for airtightness.
Repair nodes with cut sheet pieces using a handheld welding gun.
Secure and seal edges with compression strips and sealant.
 
Precautions
Temperature: Construction should be above -5°C.
Protection: Ensure protection during construction and fix sheets temporarily at the end of each day.
Sequencing: Perform waterproofing after previous processes are complete; avoid cross-construction.
Storage: Store on flat, dry ground, with no more than four rolls stacked, covered to prevent exposure.
Fire Safety: Ensure good ventilation, prohibit smoking and open flames at storage and construction sites.
Shelf Life: 12 months from the production date under normal conditions.
 
Market Analysis
Application Scenarios and Downstream Customers
Construction Industry: Waterproofing for roofs, basements, tunnels, and public infrastructure.
Municipal Projects: Ideal for public works like subways, water reservoirs, and waste treatment facilities.
Industrial Applications: Suitable for large-scale industrial and commercial buildings.
 
Market Potential
Latin America, Arab Countries, and Africa:
Urban Development: Rapid urbanization increases demand for durable, long-lasting waterproofing solutions.
Climate Resilience: Extreme weather conditions necessitate high-performance waterproofing materials.
Sustainability: Growing focus on eco-friendly and sustainable construction materials.
 
Recommended Resources for Distributors
Technical Expertise: Basic knowledge of waterproofing technologies and proper installation practices.
Distribution Network: Established network to reach various customer segments.
Marketing Support: Capabilities to educate customers on product benefits and applications.
Storage Facilities: Proper facilities to maintain product quality and readiness.
Target Customer Development
Construction Firms: Engaged in infrastructure projects requiring high-quality waterproofing.
Government Agencies: Overseeing public infrastructure and utility projects.
Engineering Consultancies: Specifying materials for large-scale projects.
Property Developers: Undertaking residential, commercial, and industrial developments.