What are the characteristics of Waterproof Bag and how to make it?


Waterproof Bag water activities, outdoor travel, diving essential supplies.
The bag is made of waterproof material, and waterproof treatment is done on the sewing line.
During water activities and outdoor activities, you can put your belongings in the waterproof bag to keep the items dry.

Waterproof Bag Features:
Small bag university asks. The body of the bag is made of waterproof material, and the mouth of the bag is mechanically sealed.

The real waterproof bag is characterized by its material technology and waterproof conditions.

Waterproof Bag making
1: General waterproofing: General waterproofing means that the waterproof fabric is sewn with a needle and thread process, and then attached with a waterproof tape so that the needle and thread holes cannot enter the water.
2: Professional waterproofing: Professional waterproofing can be divided into two types:
A: In terms of technology and materials, the waterproof level is the highest requirement. This kind of waterproof bag is mostly used for outdoor drifting. The material is mainly 500D-1000D mesh or TPU composite material. The material is seamlessly fused, and then reinforced with a transparent and smooth 15CM transparent material at the mouth of the bag, with three folds on the outside and three folds on the inside. Only in this way can it be truly waterproof (it can be used as a lifebuoy after inflation).
B: Diving-grade waterproof: There is a waterproof bag for phones or cameras on the market, which can be waterproof below 10 meters, and the waterproof clip can reach a depth of 10-20 meters underwater.
The waterproof lining used on the 2-finger ski gloves is generally made of waterproof and breathable materials such as TPU or hipora.
  • Email
  • Whatsapp
  • Whatsapp
  • QR
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy