Water Based PU Leather Customization Guide
Compared with traditional solvent-based leather, water-based PU(polyurethane) leather has the advantages of environmental protection, safety and durability. Water-based technology leather is an environmentally friendly polyurethane synthetic leather, which combines a water-based substrate with a solvent-free and foaming agent. The surface layer of the water-based substrate uses water as a dispersion medium, giving full play to the advantages of the combination of the two.
Water Based PU leather Texture
The texture of water-based PU leather is determined by the product it is applied to. As it is an environmentally friendly material, more and more brands are using it, especially in medical, baby, sports, and fashion bags. Representative textures include lychee, cowhide, sheepskin, pigskin, flat, etc.
Frosted Texture
Lychee texture
Pore texture
Flat texture
Cowhide texture
Geometric texture
Oily skin texture
Pigskin texture
Water Based PU leather Substrate Fabric
The water-based PU leather base fabric increases the stability of the overall structure, while enhancing the wear resistance and durability of the leather. We recommend the use of an environmentally friendly base fabric.
Polyester Fabric
Knitted base fabric
Twill Base Fabric
Microfiber Base Fabric
Fish Scale Base Fabric
Back Coat Base Cloth
Mesh Base Fabric
Stretch Pattern Base Fabric
Water Based PU Leather priority application range
Water-based PU leather has a wide range of uses. Environmentally friendly medical mattresses are becoming more and more popular in medical applications. Water-based PU leather is used in baby shoes and baby stroller handles to protect babies and mothers physically and mentally. It is also widely used in sportswear products, while protecting the natural environment.
Product characteristic parameters
| Item | Project Data/Parameters | Item | Project Data/Parameters |
|---|---|---|---|
| 水性PUレザー | 水性PUレザー | ||
| Width | 52-54" | Elongation percentage(break) | R:100% W:300% |
| Thickness | 0.5-1.2mm | Peel Strength | R:4kg W:3kg |
| Lead | ＜30PPM | Tear Strength | R:2.5kg W:2.5kg |
| Formaldehyde | ≤20PPM K | Bend Strength | Room temperature: 20000 times |
| Pheno丨Benzene | ＜3PPM K | Color Fastness To Rubbing | Wet Wiping:4 Level Dry Wiping:5 Level |
| Hexavalent Chromium | ND | Abrasion Resistance | 500g weight H-18 grinding wheel, 5000 revolutions without damage |
| Carcinogenic Dyes | ND | Hydrolysis resj stance | 5 years |
| PAH | ＜2PPM | Colour fastness to phenolic yellowing | Level 4 |
| PH value | 4.5-8.5 | ||
| DMFA | ND | ||
| APEO=NPEO+OPEO | ND | ||
| Phthalates | ND | ||
| AZO Dyes | ND | ||
| Disperse Dyes | NONE | ||
| EN71-3 | Comply with international standards | ||
| Chloro sane | ND | ||
| Organotin Compound | ND |
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Frequently Asked Questions（FAQ）
What is water based PU leather?
Water-based leather is an eco-friendly polyurethane synthetic leather that uses water as the main solvent for production. This type of leather has the advantages of being eco-friendly, safe, and durable. Compared with traditional solvent-based leather, water-based leather does not contain harmful chemicals during the production process, so it is more eco friendly.
Is water based PU waterproof?
We determine the waterproof performance based on user needs
Is water-based PU leather wear-resistant?
Of course, if you attach great importance to wear resistance, we can add different proportions of wear resistance agents.
Is water-based PU leather environmentally friendly?
Water-based leather is one of the types of environmentally friendly leather because it does not contain harmful chemicals during the production process.
