One Stop Solution Service Provider for eco-friendly bags Products

ShIP to

How is the waterproof effect of a real outdoor waterproof bag?

by:Xilong      2020-04-15
Outdoor Travel, waterproof bag waterproof function is particularly eye-catching, what is a waterproof bag? As the name implies, outdoor waterproof bags are waterproof bags, but few people know where the waterproof of bags is really reflected? What is the waterproof effect of the real outdoor waterproof bag? 1. Understand the reason for the waterproof function of the waterproof bag. The waterproof function of the outdoor waterproof bag comes from its fabric. Generally, the surface of the fabric is treated with waterproof agent, or after the surface of the fabric is coated with plastic, PU, PVC, PA, etc. , the fabric has waterproof function. When testing whether the waterproof bag has a waterproof coating, you can test the fabric with water on site. If the fabric has obvious water drops after watering, it is a waterproof bag. 2. Waterproof bag waterproof function strength, after understanding the waterproof fabric, we come to understand the waterproof bag waterproof function strength. First of all, we need to know the waterproof index of the fabric. The standard of waterproof bag is water pressure resistance-- How many MM of water column can be tolerated per square centimeter of area, and there is no water seepage for one hour. Generally, the waterproof degree of waterproof nylon is 1000- 2000, can withstand short-term rain; 5000mm it rains for a long time; The US Military Department standard is 7000mm. The key point of all waterproof indicators is not how much water to prevent but the pressure and time of water, the simple understanding is that under natural conditions, the size and speed of raindrops and the time of exposure to rain will cause different waterproof effects. 3. Durability of waterproof bag the durability of waterproof bag is to go through multiple tests of time, high torture and pressure, so it is important to find a light and wear-resistant material! In addition, if the contact point between the strap and the main body of the waterproof bag is not strong enough, attention should also be paid to the following aspects: the reliability of the sewing line of the waterproof bag itself, the strengthening treatment of the zipper and the opening, and the strengthening of the double-layer treatment of the bottom of the waterproof bag. Take good care of the above three aspects, I believe you can have a good outdoor waterproof bag. Enterprises can customize outdoor waterproof bags, and can also choose a suitable and reliable outdoor waterproof bag manufacturer according to the above three points. If the enterprise has not yet chosen, you can choose Xilong luggage customization manufacturer. We look forward to cooperating with you.
Custom message
Chat Online 编辑模式下无法使用
Chat Online inputting...