Nano UV resistant agent for fabric can be used for cotton, silk, wool, polyester, nylon and blended fabric.It has durable and lasting ultraviolet-proof feature and can enhance  dyes’ light fastness.It also can enhance UV absorption feature of sportswear, beachwear, swimwear, casual wear (T-shirt, shirt, hat, etc.), business wear, tent, parasol, curtain etc.

1.Macromolecule ultraviolet absorbent:excellent and durable ultraviolet absorbing performance, good ultraviolet shielding effect ,good absorption and transformation,reflection ,scattering of 180 ~ 400nm ultraviolet band.

2.Small dosage,efficient and lasting effect:ensure high UPF value in the textiles of appropriate structure.

3.Good compatibility with the fiber, good thermal stability: apply to every kind of   techniques,can absorb ultraviolet to the greatest extent.

4.Reactive products, can link with fiber durably,good wash-resistant performance and light stability.The effect do not decrease after repeated washing,ironing,strong ultraviolet radiation.

5.Good commonality of product,apply to finishing, coating, printing, spraying, high-temperature exhaustion method, padding process.

6.Do not affect color,strength,moisture permeability,ensure the products fresh,clean,have brilliant color.

Nano ultraviolet-proof finishing agent ZWK-2,can use padding,dipping,

spraying to process the products.

1.Padding:

   Nano ultraviolet-proof finishing agent ZWK-2:20-40g/L

   Padding→Drying(100-120°C)→Baking(150-160°C)

2.Dipping:

   Nano ultraviolet-proof finishing agent ZWK-2:2-4%(o.w.f)

   Fabrics→dipping→dehydration (reclaim the solution, then add to the dipping tank)

   →drying(100-120°C)

3.Sprying:2-4%

   Sprying→drying(100-120°C)c