Quick Action Plastic Roller Shutter High Density Fabric Curtain Pvc Door Fabric

Manufacturer Information

Zhejiang Hanlong New Material Co., Ltd is a modernized enterprise professionally engaged in the R&D, design, production and marketing of software for polymer material. We specialize in producing hi-tech new materials including membrane structure materials, tents materials, airtight materials, inflatable materials, cover materials, and various protective materials.

Frequently Asked Questions

Q: What is the durability of this fast rolling shutter fabric under daily high-frequency opening and closing?
Answer: The performance was very outstanding. Our logistics channel opens and closes more than 800 times a day, and has been continuously used for 14 months (with a cumulative operation of about 350000 times). The door curtain has been professionally tested and its tensile strength retention rate still reaches 96%, with no cracks or deformations. Its 100000 cycle testing standard has been verified to be reliable.
Q: Can the tear resistance of materials be used after frequent collisions with forklifts?
Answer: Durable enough. After multiple accidental scratches by forklifts, the measured tear strength of the door curtain still reached 870N (initial value of 900N), with only slight surface marks. Its high-density base fabric (tensile strength 5700N/5cm) and wear-resistant coating effectively resist mechanical damage without tearing expansion.
Q: Will the door curtain become stiff and stuck during operation in low temperature environments?
Answer: Maintain good flexibility. After experiencing the winter season in the north (with a minimum temperature of -28 ℃), the fast door opened and closed smoothly without any abnormal noise, and the material's performance was verified through a -30 ℃ temperature resistance test. The peel strength remains stable, and there is no coating separation phenomenon during high-frequency winding, ensuring smooth and reliable operation throughout the year.