pvc tarpaulin roll,pvc tarp roll,pvc coated fabric roll
Product Description
PVC knife coated tarpaulin is made of High-strength polyester filament as the backing cloth.. The base polyester filament has no mesh, so it has higher density. PVC paste is directly coated on the surface of the base fabric by knife scraping coating process, the coating is deeply bonded with the base fabric fibers without obvious delamination.
The thickness of the coating is controlled by a precision knife squeegee, and the PVC is plasticized at high temperature to make the PVC material integrated with the base fabric.Fully waterproof (up to 2000mm water column) and mildew-proof, it withstands extreme temperatures (-30°C to 70°C) and UV exposure, ensuring over 5 years of outdoor use . Custom sizes and colors available.
| Type | PVC Knife Coated Tarpaulin Roll |
| Width | 1.6m/ 2.5m/ 2.8m/ 3m/ 3.2m / 5.1m (3.2″~16.4″) (Optional) |
| Weight | 350gsm-2000gsm |
| Thickness | 0.25mm-1.5mm |
| Color | Blue, Orange, White, Black, Green,Red,Grey,Beige, Pink, Purple, Army Green, etc. ---Any Color Available |
| OEM/ODM | Available |
| Material | 100% Polyester Yarn with PVC Coating |
| Temperature Resistance | -30℃~+70℃ |
| Finishing Glossy | Glossy, Semi Glossy, Matte, Semi Matte |
| Applications | Tents and Awnings, Swimming Pool Cover, Architectural Membranes, Truck and Trailer Tarps, Bouncy Castles, Inflatable Boats, Outdoor Furniture Covers, Sports and Recreational Equipment, Agricultural Covers, Luggage and Bags, Child Support Pools, Awnings, Curtains, Water Storage Bags, Industrial Curtains, Fish Ponds, High-speed Rolling Doors, Banners and Signs, Wall Coverings |
| Product Features | Waterproof, Flame Retardant,Anti-aging,Tear-resistant,Antibacterial,Environmentally Friendly,Anti-static, Anti-UV, Chemical Resistance,Flexibility,Customizability,Easy Maintenance. |
Common specifications and parameters
| Product | Coating Weight （g/㎡） | Base Cloth | Tension Strength（N/5CM） | Tear Strength（N/5CM） | Peel Strength （N/5CM） | ||
| Warp | Weft | Warp | Weft | ||||
Membrane Material | 650g | 23*23-1000*1000 | ≥2500 | ≥2500 | ≥400 | ≥300 | 90 |
| 900g | 30*32-1000*1000 | ≥3500 | ≥3000 | ≥400 | ≥400 | 90 | |
| Covers | 1280g | 30*32-1000*1000 | ≥3500 | ≥3500 | ≥500 | ≥500 | 120 |
Inflated Tarpaulin | 580g | 18*18-840*840 | ≥2000 | ≥1800 | ≥400 | ≥300 | 90 |
| 610g | 18*18-840*840 | ≥2000 | ≥1800 | ≥400 | ≥300 | 90 | |
| 700g | 18*18-1000*1000 | ≥2200 | ≥2000 | ≥400 | ≥300 | 90 | |
| 900g | 18*18-1000*1000 | ≥3000 | ≥2500 | ≥500 | ≥500 | 120 | |
| 1000g | 30*30-1000*1000 | ≥3500 | ≥3000 | ≥400 | ≥400 | 120 | |
Tent Tarpaulin | 650g | 23*23-1000*1000 | ≥2500 | ≥2500 | ≥400 | ≥300 | 90 |
| 750g | 23*23-1000*1000 | ≥2500 | ≥2500 | ≥400 | ≥300 | 90 | |
| 850g | 20*23-1000*1300 | ≥2800 | ≥2500 | ≥400 | ≥300 | 90 | |
Functional Cover | 350g | 30*17-500*1000 | ≥2000 | ≥1800 | ≥200 | ≥200 | 60 |
| 420g | 30*17-500*1000 | ≥2000 | ≥1800 | ≥200 | ≥200 | 80 | |
| 500g | 30*17-500*1000 | ≥2000 | ≥1800 | ≥200 | ≥200 | 90 | |
| 600g | 20*20-1000*1000 | ≥2500 | ≥2000 | ≥300 | ≥280 | 90 | |
The PVC tarparulin industry currently has the most advanced PVC fabric manufacturing process, imported from Germany with the most advanced knife coated line, with a width of up to 5.1 meters. It is the most advanced production equipment in the industry, with high quality stability and cost advantages. No need for a rolling mill or tying wheels, saving a lot of process flow. The overall length of the long line reaches more than 100 meters, making it an integrated advanced production line. The base fabric passes through two scraper rollers, and the computer controls the gap between the two rollers. The melted PVC material is coated on top of the base fabric to ensure accurate thickness and weight, and to ensure a smooth surface without bumps and depressions. Then, after a long tunnel furnace drying and shaping, the strength of the coating bonding significantly increases the service life, saving a lot of process flow and reducing production steps.
Shortening the production cycle, especially for products with urgent delivery times, allows for immediate delivery.
Factory strength
● Factory terrain
Covering an area of 30000 square meters, adjacent to Shijiazhuang Airport
● Equipment advantages
Advanced ultra wide polymer composite material production line in Germany
● Capacity
7500㎡ PVC knife coated tarpaulin in 3 hours
It can produce engineering films and permanent facility materials, which can be used in fields such as luggage/sports/tent materials/covers/waterproof fabrics. The width of the PVC coated tarpaulin roll ranges from 0.5-5.1 meters, the weight can reach 2800gsm, and the thickness can reach 2.2 millimeters. It is the best product.
Introduction to the Complete Production Process of PVC Tarpaulin Roll
1. Prepare raw materials according to the order
a. Computer automatic color matching
b. Mixing and cooling of PVC resin and raw materials
c. Base fabric preparation
2. Apply PVC film and mesh or liquid PVC on both surfaces of the base fabric, heat and shape. The most important things are weight control and temperature control. Excessive temperature can cause excessive plasticization, aging, reduced lifespan, brittle base fabric and significantly reduced physical properties. Tempreture too high or too low can lead to insufficient plasticization, inability to weld, unstable performance, and insufficient peeling.
3. During the production process, PVC tarpaulin are inspected for surface issues and promptly corrected.
4. Surface treatment: lacquer acrylic on the surface of pvc tarpaulin sheet or according to customer requirements.
5. Rolling: Roll the product into large rolls with a length of approximately 2500 to 3000 meters
6. Slitting and packaging: The product is divided into rolls according to the customer's requirements, with a standard length of 50 meters per roll, and other lengths according to the customer's needs. After dividing into long and small rolls, package according to the customer's needs. The standard packaging includes foam cotton and kraft paper, with double heads, small cloth labels, and product labels added at both ends. Product labels and kraft paper can be specially customized according to customer needs.
7. Packaging: Load into containers according to customer requirements. It can also be palletized.
8. Welding method: hot air welding or high-frequency welding
9. Routine testing: thickness, weight, width, length, color Logistics performance testing: stretching, tearing, peeling, wear resistance, folding resistance, fire resistance and other tests OEM finished product processing: a fabric cutting b processing methods: sewing, hot air, high-frequency C packaging.
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