Foamed Embossed Water Based PUD For Foamed Layer Artificial Leather
Description
Water-based PU leather is made from various types of water-based PU resin foamed or laminated on a woven or non-woven fabric base. It can be based on different strength, abrasion resistance, cold resistance and colour, gloss, Patterns and other patterns are required to be processed, with a wide variety of colours, good water resistance, and neat edges.With low viscosity ,high elasticity and good yellowing resistance property, C-350 aliphatic water-based PUD is applicable to mechanically foamed coating.
Technology Parameter
| Appearance |
Opaque milk white emulsion |
| Non-volatile matter (%) |
50.0±2.0 |
| pH(25℃) |
8.0±1.0 |
| Viscosity (mPa·s/25℃) |
＜500 |
Advantage
- The film is soft, feels good, and the surface is not sticky;
- Excellent yellowing resistance, 5th grade ;
- High resilience, elongation rate higher than 800%, fast springback ;
- Can be directly used for mechanical foaming to get fine and stable foams;
- Bending resistance;
- Good dispersity in pigments and fillers.
- Good compatibility with other resins.
Application
Suggest apply to mechanical foaming products such as leather and coatings.
Storage
Non-dangerous chemicals.
This product should be sealed and stored in a dry place at 5°C to 35°C. Under this condition, the product can maintain stable performance for more than 6 months. The volatilization of water will influence dispersity. Please use it as soon as possible after opening.
Packaging
125KG,1000KG per drum
The above data is measured by the company laboratory, it is only for customers’ reference.
