PVC Sealing Strip
It is a sealing product made of polyvinyl chloride as the main raw material. It is widely used in construction, home and industrial fields by adding plasticizers and other ingredients to enhance heat resistance, toughness and ductility. Its core functions include waterproofing, sound insulation, heat insulation, dustproofing and shock absorption.
Key features and application scenarios:
I. Main types and specifications
Door and window sealing strips
H type: Suitable for 6-12mm glass thickness, specially designed for frameless sliding doors, with waterproof and leakproof properties.
O type: Used for aluminum alloy door and window frames, the temperature adaptability is improved through the non-continuous vulcanization process.
Special sealing strips
Bathroom anti-collision strip: Side sealing design, with both anti-collision and waterproof functions, suitable for glass shower rooms.
Customized materials: Supports mixed use of EPDM, silicone or TPE materials to meet weather resistance and environmental protection requirements.
2. Performance characteristics
Advantages
Low cost, good processing performance
Corrosion resistance, good insulation
Significant waterproof/sealing effect
3. Application scenarios
Building doors and windows: Energy-saving sealing of plastic steel windows and broken bridge aluminum doors and windows.
Industrial equipment: Mechanical protection strips, wear-resistant strips (such as rubber boat edges).
Home appliances: Dust and shock absorption of refrigerators and cabinets.
