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Professional Evaluation Data Interpretation: Transparent Grid PVC Waterproof Tarpaulin (For Luggage/Container Covering)

This product utilizes a composite process of high-strength polyester mesh base fabric with transparent PVC coating, specifically designed for luggage manufacturing and protective covering. Professional test data indicates a weight range of 400-600g/㎡, with tear resistance reaching 280-450N (DIN 53363) in warp/weft directions and tensile strength of 1500-2500N/5cm (ISO 1421), ensuring load-bearing capacity and wind resistance for luggage. The hydrostatic pressure rating ≥3000mmH₂O (ISO 811) guarantees complete waterproof sealing. Lightfastness rating ≥6 (ISO 105-B02), with color stability maintained after 1000 hours of xenon lamp aging. The material passes temperature resistance tests from -30°C to +70°C, with optional flame-retardant B1 level and UV-resistant treatment.

Transparent grid PVC waterproof tarpaulin (for bags/covers) selection guide

1. Weight and strength matching
Select specifications based on usage:
Luggage production: Choose 400-500g/㎡, tear strength ≥ 280N, balance lightweight and wear resistance
Outdoor coverage: Choose 550-600g/㎡, tear strength ≥ 400N, stronger wind resistance
It is necessary to verify that the tensile strength is ≥ 1500N/5cm (ISO 1421) and the hydrostatic pressure value is ≥ 3000mmH ₂ O (ISO 811).
2. Weather resistance and transparency verification
Require a color fastness to light of ≥ level 6 (ISO 105-B02) and no embrittlement or fading after 1000 hours of xenon lamp aging test. A light transmittance of 30-50% should balance lighting and privacy, and the grid density should be uniform to avoid local differences in light transmittance.
3. Security and customization options
Personnel exposure scenarios require REACH/RoHS environmental certification. Optional flame retardant B1 level (EN 13501) and UV resistant treatment (QUV 2000 hours). Width of 1.5-3.2 meters is optional, and color customization is supported. Before bulk procurement, the fabric was sampled and tested for its tear resistance and transparency.

Q: How to balance the waterproof and breathable performance of this transparent mesh cloth for outdoor backpacks?
Answer: The balance effect is excellent. The backpack has experienced continuous rainstorm, the internal items are completely dry, and the hydrostatic pressure value is ≥ 3000mm to verify the waterproof. At the same time, the grid structure has good breathability, making it less stuffy to carry in summer.
Q: Will the material become brittle or its transparency decrease after long-term sun exposure?
Answer: The performance remains excellent. After 18 months of outdoor use, the material has no brittleness or yellowing, and the transparency remains good. Its light color fastness ≥ level 6 and 1000 hour aging test data are true and reliable.
Q: As a cover cloth for equipment, what is its tear resistance and wear resistance?
Answer: Excellent performance. Covering the construction site equipment for one year, after experiencing wind and sand friction, the measured tear strength still reaches 380N without any damage. 500g/㎡ reinforced type effectively resists daily scratches.

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