Waterproof breathability

About Waterproof Breathable Fabric

The Sunny Special waterproof breathable fabric possesses waterproof microporous coating to prevent the penetration or absorption from snow or rain, and in the meantime exhibits its water vapor permeability by allowing the water vapor from perspiration to evaporate to the outside of the fabric.

The technology behind Waterproof Breathable Fabric

Our microporous waterproof coating has been developed to allow the pore size in the colloid to be smaller than the water molecules and larger than the steam. This application offers the wearer full protection from the permeation of the rain or snow into the breathable fabric, in the meantime allows the perspiration to evaporate through the fabric surface – an intelligent design to keep the wearer dry and ensure greater comfort and adequate protection against any extreme conditions.

Waterproof Breathable Microporous Coating Fabric

It prevents the fabric from swelling and maintains its aesthetic appeal against the driving rain or snow.
The colloid functions as preventing the raindrops from permeating and enhancing the dispersion of sweat across the fabric surface for quick evaporation.
This functional coating intensifies the stiffness of the waterproof breathable fabric, and solidifies both the unique fabric appearance as well as the irreplaceable functionality.
We offer our customers with strictly manufactured microporous waterproof breathable coating fabrics, certified by BLUESIGN.

Hydrophilic Lamination

The membrane serves the function of preventing the raindrops from penetrating and easing the humidity by allowing the perspiration to evaporate through the fabric surface.
One of the features of the lamination is slight elasticity. Instead of limiting the various development options for the waterproof stretch fabric, it contrarily demonstrates more potentials for the forthcoming fabric applications due to its diverse functionalities and the relatively resilient texture.
We have adopted multiple lamination materials from recycling and biomass resources. Continuous efforts have been dedicated to improve the performance of waterproof and breathable fabric for our customers.

Waterproof breathable fabric processing comparison

Sunny Special offers the two most commonly applied processing approaches for waterproof breathable fabric to accommodate the diversified demand in the garment market.

Item	Hydrophobic microporous coating	Hydrophilic non-porous lamination

Suitable fabric	Hydrophobic microporous coating Non-stretch	Hydrophilic non-porous lamination All

Hand feel	Hydrophobic microporous coating Tough	Hydrophilic non-porous lamination Soft

Swelling	Hydrophobic microporous coating No	Hydrophilic non-porous lamination Yes

Material	Hydrophobic microporous coating PU	Hydrophilic non-porous lamination PU, TPU, TPEE, NYLON

Our Fabrics

PD287GK23-BS

With beautiful printing and lamination, the cotton touch and slub look polyester combines appearance and function.

Ideal for outerwear
Waterproof breathable fabric
Cotton-like hand feel
Slub look

NP506GW10102.5L

This two-way stretch fabric has water pressure and moisture breathability through hydrophilic membrane. When outdoors, wearing this kind of clothes helps you enjoy every moment with ease.

Ideal for outerwear
Waterproof breathable fabric
2-way stretch
Cotton-like hand feel

PT193FW1010-BS

Microfiber fabric with tricot mesh features water pressure and moisture breathability. The excellent hand feel is your best choice for outerwear.

Ideal for outerwear
Waterproof breathable fabric
Soft hand feel
Vivid lining

PP575FWF55

Four-way mechanical stretch is combined with recycled polyester and Jacquard knit for lining. This green product uses PFC-free water repellent and TPU lamination. Fabric not only boasts water pressure and moisture breathability, but also lessens the burden on earth.