Weldable Waterproof Outdoor Bags Material TPU Coated 300d Polyester Cationic fabric

cationic fabric is the two-color effect. With this feature, some yarn-dyed two-color fabrics can be replaced, which reduces the cost of the fabric. This is the characteristic of cationic fabric, but it also limits its characteristics. In the face of multi-colored yarn-dyed fabrics, cationic fabrics can only be replaced.

cationic fabric color is bright, it is suitable for use as artificial fiber. If it is used for natural cellulose and protein fabrics, washing and light fastness will be very poor.

the wear resistance of cationic fabrics is also very good. After adding some artificial fibers such as polyester and spandex, the strength is higher, the elasticity is better, and the wear resistance is second only to nylon.

cationic fabrics have some chemical properties, such as corrosion resistance, alkali resistance, bleach resistance, oxidants, hydrocarbons, ketones, petroleum products and inorganic acids, but also have some physical properties, such as UV resistance

There are 3 layers in this TPU waterproof fabric.
The first layer is water repellent.
The middle one is basic fabric. It's 600D polyester cationic oxford fabric with good tearing strength and tensile strength.
The bottom layer is TPU Film. It makes the fabric to be completely waterproof and airtight. The soft and elastic TPU layer are easy to weld.   

Application: 

The fabric is widely applied to waterproof bags, outdoor backpack, map case,Ipad case,Phone case,water bucket, water bladder, dry bags, storage bag, tent, airbag, inflatable helium RC airship, hot-air balloon… etc.

Specifications:

Competitive Advantage:

High Quality

Factory direct sell price

Durable water repellent

Easily Weldable