| Customization: | Available |
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| After-sales Service: | Online Service |
| Product Name: | Kj-Flex Flashing Tape |
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About this item
KJ-8276 is made from the combination of butyl tape and non woven fabric together with aluminum foil. The nonwoven fabric in the center is used to protect the under layers while allow the evaporation from the roof. The two alongside butyl liner with aluminum foil fixed on the tile tightly to prevent rain or other erosions. Colors of Brick red and Dark grey or Pure Dark are available. This product plays a key role in authentic ventilation tile system.
| Product Name | High performance Hip and Ridged Roll |
| Material | Aluminum Mesh+Butyl Adhesive+nonwoven fabric |
| Color | Brick red and Dark grey or Pure Dark are available |
| Size and packaging | 300mm*5m, other size available on request |
Definition & Composition
A ventilated ridge roll is a specialized roofing material designed for ridge areas (the peak where two roof slopes meet) to provide ventilation, waterproofing, and thermal insulation. It is typically composed of:
- Base material: Polymer-modified asphalt, synthetic rubber (e.g., EPDM), or PVC.
- Structural layers:
- Ventilation layer: Permeable structure to facilitate airflow.
- Waterproof layer: Weather-resistant coating to block rain and moisture.
- Reinforcement layer: Fiberglass or polyester mesh for durability.
Advantages
- Extended Roof Lifespan: Prevents rot, mold, and structural damage caused by trapped moisture.
- Condensation Control: Reduces condensation risks in cold climates.
- Energy Savings: Lowers cooling/heating costs by improving attic ventilation.
- Ease of Installation: Flexible design adapts to various roof pitches and materials (e.g., tiles, metal, shingles).
Applications
- Residential Buildings: Sloped roofs with tiles or shingles.
- Industrial/Commercial Roofs: Metal sheet roofing in warehouses or factories.
- Retrofit Projects: Upgrading older roofs to meet modern ventilation standards.
Installation Considerations
- Ensure continuous airflow paths along the ridge.
- Overlap seams securely and seal edges to maintain waterproof integrity.
- Follow local building codes for ventilation requirements.
Q: What are the accepted payment methods?
A: We accept Payment via Made In China or Bank Transfer.
Q: Are all your items in stock?
A: Kejian Polymer is a factory, we can produce according to your requirement; we also have some stock in warehouse but need to check.
Q: What is your MOQ?
A: Basically, 1 pallet via sea transportation for the items which we don't have stock in warehouse, and no MOQ for stock. Pls note that the pallet package provide a better protection for the goods.
Q: What is your normal package?
A: Corrugated Carton Box; packaging depends on the dimension of the items. Or Customized is permitted.
Q: What is your delivery time?
A: Basically 5-10 Working days after the payment.
Q: Can you do OEM?
A: That is what a factory always does, right? Any products about butyl rubber, acrylic tape, flashing tape etc. you can let us
know, the R&D department is always at your service.
Q: Do you have all Technical Data Sheet for the products?
A: Yes, any doubt about the products, pls let us know.
Q: Where is your factory?
A: Kejian Polymer locates in Shanghai China, 20,000m².
Q: Do you have any Certification?
A:Wow, it seems we have all you need, IATF16949; ISO14001; OHS18001.
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