के बारे में कंपनी की खबरें Heavy Duty Outdoor Waterproof Tarps Durable PVC Double Coated Tarpaulin UV Protected for Trailer Covers
This product adopts a double-sided PVC thick coating and high-strength polyester base fabric composite process, specially designed for extreme outdoor protection. According to the professional laboratory test, its hydrostatic pressure value is ≥ 10000 mm, and it is completely waterproof under the simulated rainstorm environment. Tear strength ≥ 800N, far exceeding industrFocus on UV resistant certification data. Professional grade tarpaulins should provide a xenon lamp aging test report to prove that the tensile strength retention rate is>85% after simulating outdoor irradiation for more than 10 years (≥ 3000KJ/㎡). Simultaneously confirm passing the -30 ℃ low-temperature bending test to avoid severe cold embrittlement.y standards. According to the Xenon Lamp Accelerated Aging Test (ISO 4892), the material maintains a tensile strength retention rate of over 85% and excellent UV resistance even after a cumulative irradiation dose of ≥ 3000 KJ/㎡ (simulating outdoor exposure for more than 10 years). At the same time, through low-temperature bending at -30 ℃ and 8-level wind tunnel simulation testing, the structural stability is ensured under severe cold and strong winds, providing long-term and reliable protection for heavy-duty trailers.
Be sure to verify the waterproof grade and tear resistance strength. The hydrostatic pressure of high-quality products should be ≥ 10000 mm, which can withstand long-term rainstorm; The tear resistance should be ≥ 800N (warp/weft), which is much higher than that of ordinary industrial tarpaulins (usually ≤ 400N), and can effectively resist structural pulling and friction during transportation.
Focus on UV resistant certification data. Professional grade tarpaulins should provide a xenon lamp aging test report to prove that the tensile strength retention rate is>85% after simulating outdoor irradiation for more than 10 years (≥ 3000KJ/㎡). Simultaneously confirm passing the -30 ℃ low-temperature bending test to avoid severe cold embrittlement.
Choose double-sided PVC thick coating technology to ensure wear resistance and fully sealed waterproofing. When customizing according to the size of the trailer, it is required to weld high-frequency seams and reinforce the corners and buttonholes. Suggest a weight of ≥ 900g/㎡ and a surface with anti slip texture design to enhance coverage stability and wind resistance.
Q: What is the anti UV aging effect of this tarpaulin when parked outdoors for a long time?
Answer: The effect is very significant. Our trailer has been parked continuously in an open-air parking lot for over two years, and there is no obvious fading or powdering on the surface of the tarpaulin. After simple testing, the estimated tensile strength retention rate is still around 88%, far exceeding the conventional thickened tarpaulins used in the past.
Q: Is the waterproof and wind resistance reliable during long-distance transportation and extreme weather conditions?
Answer: Completely reliable. After multiple inter provincial transportation and heavy rainfall, the static water pressure value of the tarpaulin remained ≥ 10000mm, and the internal goods remained dry. In high-speed driving and windy weather, its tear resistance strength (≥ 800N) and reinforced strap points ensure a stable overall coverage without damage or overturning.
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
