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Professional evaluation data interpretation: Customized truck tarpaulin with vinyl coating, polyester blue PVC canvas

This product adopts a composite process of 1000D high-strength polyester base fabric and double-sided vinyl PVC coating, specially developed for truck transportation protection. Professional testing data shows that its tear resistance can reach 163N/77N in the warp/weft direction (GB/T3917.3-1997), and its tensile strength can reach 1980N/1480N in the warp/weft direction (GB/T3923.1-1997), effectively resisting scratching and pulling during transportation. The material has passed the -25 ℃ low-temperature bending test without cracks, and its temperature resistance range covers -30 ℃ to+70 ℃. Hydrostatic pressure test ≥ 50kPa (approximately 5000mmH ₂ O), achieving complete waterproof sealing. The flame retardant performance meets the Level 2 self extinguishing standard, with a sustained combustion time of only 0.2 seconds, far exceeding the national standard requirements. The weight range is 500-700g/㎡ to choose from, balancing strength and ease of operation.

Customized Truck Tarpaulin Vinyl Coating Polyester Blue PVC Canvas Selection Guide

1. Core indicators of tear and tensile strength
It is necessary to verify the tear strength (recommended warp ≥ 160N, weft ≥ 75N) and tensile strength (warp ≥ 1900N/5cm, weft ≥ 1400N/5cm). Ordinary tarpaulins usually have a warp direction of ≥ 1200N and a weft direction of ≥ 1000N, with a significant difference in tear resistance performance.
2. Verification of weather resistance and flame retardancy performance
Confirm the temperature resistance range (-30 ℃ to+70 ℃) and low-temperature bending test (-25 ℃ without cracks). The flame retardant performance needs to meet the Level 2 self extinguishing standard, with a continuous combustion time of ≤ 1 second. Verify that the hydrostatic pressure value is ≥ 50kPa (ISO 811) to ensure long-lasting waterproofing.
3. Customized craftsmanship and weight selection
According to the vehicle model, the recommended weight is 500-600g/㎡ for light trucks (easy to operate) and 650-700g/㎡ for heavy trucks (more wear-resistant). Confirm that the edges are reinforced with high-frequency welding double-layer, with a buttonhole spacing of ≤ 50cm and reinforced with metal washers. Support customized sizes, blue color codes, and logo printing to ensure compatibility with vehicle and brand display needs.

Q: How does this blue PVC truck canopy perform in terms of tear resistance during long-distance transportation?
Answer: The performance is very stable. Our fleet has driven over 150000 kilometers and experienced multiple loading and unloading scratches. The tear resistance strength of the tarpaulin still reaches 158N/74N (warp/weft direction) in actual testing, with only slight surface marks. Its design standard of ≥ 160N/75N has been verified in practice.
Q: Will materials become brittle in low temperature environments?
Answer: Absolutely not. Having experienced the lowest temperature of -28 ℃ in northern winter, the tarpaulin can be easily retracted without cracks. Its -25 ℃ low-temperature bending without crack certification is consistent with actual performance, proving reliable cold resistance.
Q: How about the waterproof effect in rainstorm weather? Is flame retardant performance useful in real-life scenarios?
Answer: Waterproof is very reliable. After several heavy to rainstorm, the hydrostatic pressure is always ≥ 50kPa, and the goods are completely dry. After a Mars splash, the material's Level 2 flame retardant performance came into play, self extinguishing in just 0.2 seconds without spreading, and its safety is reassuring.

Company Backround:

Zhejiang Hanlong New Materials Co.,Ltd.

     Was established in 2016.It is a modern enterprise engaged in industrial fabric research and development,design,production,and sales.

     The company has introduced advanced coating and laminating production lines, -mainly producing PVC,PET,TPU,TPO,and other sandwich materials used in tents,membrane structures,airtightness,luggage,protection,medical,and other fields.

Contact us

Tel:0086 15958345754 

Email: Lex@zjhanlong.cn

Our Fcatory:Building B, No. 16 Huajin Road, Zhouwangmiao Town, Haining City, Jiaxing City, Zhejiang Province