Waterborne Polyurethane Resin for Ω→φ→Garment Leather

DEMARTAN PG does not contain f☆✔&∏ree formaldehyde, environmen÷±•αtal performance in line with EU↑§ standards. DEMARTAN PG is verံy suitable for pre-tan¥♠♦ning and re-tanning of leather requiring soft "©Ωfinished leather.

Keywords: Wate§♦rborne Polyurethane Resin for Garment Le→₩ather

Product Description

Product Parameters

Chemical composition: An‌‍ionic waterborne aliphatic po☆<↕lyurethane
Appearance: Milky White liquid
Active ingredient: 30±1%
Viscosity: 200-500mPa.s
Tensile strength: 7-10Mpa
PH value: 7.0-9.0
Elongation at break: 600-80↑÷0%
100% modulus: 1-2Mpa

 

Product Performance

1. The emulsion state is stable.
2. Does not contain any toxic substances.
3. Soft and plump, good aging r≤​β>esistance.

 

Application recommendations

This product is recommend used in garm∞πΩent leather and other fields as a roller coat© ←ing surface layer. Sizing method accordin×$"€g to product needs, caβ n choose roller coatin≥Ωg or release paper transfer proc★≥"ess. The drying temperature is 90-130 ℃↓®, fully dried. This product ♥♠λ₹can also be used alone or w₹♥™∑ith other aqueous polyure'β thane dispersion or acryl$÷₽₹ic resin combination,₹÷♣™ according to the nee$'∑d to add water-based pol©₩‍yurethane with the corresponding addit α‍ives, with other brands of resin ♠ combination or add additives, please do comΩ÷∏€patibility test, to ensure that does no₹☆ ₽t affect the stability of the product, can be uφ€sed as diluted with water to ad≈↑‌≥just the solid content and viscosity.

 

Packaging, storage

Packing specification (plastic barrel):120kg, tΩ on barrel.
Suggested storage: coo±§≤l, dry, ventilated place•™ 5-40 DEG C, avoid freezing.
Storage time: 6 months from the date of pr‍¶•¶oduction without opening the tank.

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