This product adopts a composite process of 1000D high-strength polyester base fabric and double-sided PVC coating, supporting customized thickness and weight according to application scenarios. Professional testing data shows significant differences in performance between products of different specifications: the 240g/㎡ lightweight model has a tear strength of approximately 220N/200N and is suitable for temporary covering; The standard tensile strength of 610-680g/㎡ reaches 2350-2700N/5cm, the tear strength is 280N/220N, and the peel strength is 85-100N/5cm; The heavy-duty tensile strength of 950-1050g/㎡ can reach 4500N/5cm, and the tear strength is 600N/580N. The material has a temperature resistance range of -50 ℃ to+70 ℃, and its flame retardant performance meets the B1 level standard. Users can choose the corresponding thickness specification according to their load-bearing requirements.
1. Thickness and weight matching application
Select the corresponding specifications based on the usage scenario:
240g/㎡ (approximately 0.25mm): Temporary cover, dust-proof, tear strength of approximately 220N
610-680g/㎡ (approximately 0.55-0.60mm): standard industrial use, tensile strength 2350-2700N/5cm, peel strength 85-100N/5cm
950-1050g/㎡ (approximately 0.85-0.95mm): heavy-duty protection, tensile strength 4500N/5cm, tear strength 600N/580N
2. Performance data validation
Request to provide corresponding tensile strength, tear strength, and peel strength testing reports. Confirm the temperature resistance range (-50 ℃ to+70 ℃) and flame retardant level (B1 level). Heavy duty applications require a hydrostatic pressure value of ≥ 0.3MPa.
3. Customized process confirmation
Verify the edge treatment method (high-frequency welding/edge wrapping reinforcement), buttonhole spacing (recommended ≤ 50cm), and reinforcement process. Choose the appropriate thickness based on the frequency of use to avoid excessive design that increases costs or insufficient strength leading to early failure.
Q: What is the tear strength performance of this 1000D industrial PVC canvas in actual use?
Answer: The performance is very stable. We selected a heavy-duty specification of 950g/㎡ for covering mining equipment. After 15 months of continuous use, the tear strength still reached 580N/560N (initial value of 600N/580N), effectively resisting frequent scratching of sharp rocks on site.
Q: How do different thickness specifications match actual needs?
Answer: Select accurately according to the scene. The warehouse dust prevention adopts a 240g/㎡ lightweight type with sufficient tear strength of 220N, reducing costs by 40%; Heavy machinery is selected with a thickness of 1050g/㎡ and a tensile strength of 4500N/5cm, which can withstand the long-term pressure of nearly 2 tons of equipment without deformation or damage.
Q: Will materials become brittle in low temperature environments?
Answer: Absolutely not. Under the lowest temperature of -35 ℃ in northern winter, the standard 610g/㎡ tarpaulin still maintains flexibility and can be easily retracted. Its -50 ℃ temperature resistant design ensures reliable use in extremely cold regions without any brittle cracks.
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