Milky White Liquid Polyurethane Resin DR-723 Scratch Resistance

Brand Name:DR
Certification:SGS
Model Number:DR-723
Minimum Order Quantity:180kgs
Delivery Time:about 15 working days
Payment Terms:L/C, D/A, D/P, T/T, Western Union
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Location: Hefei Anhui China
Address: ROOM 2005-2006, BUILDING A, DINGXIN CENTER, SILIHE ROAD, HEFEI, ANHUI,CHINA
Supplier`s last login times: within 28 hours
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Product Details

Liquid Polyurethane Dispersion Resin DR-723 With Outstanding Scratch Resistance


PU Resin DR-723 is aliphatic liquid PU resin, with excellent adhesion to PU sole, PVC, nylon,

leather and other materials. It has excellent anti-yellowing, good folding resistance,

excellent scratch resistance, and is widely used for non-yellowing spray coating.

Specification


ItemUnitDR-723DR-733
ChromaAPHA≤ 100≤ 100
Solid content%35±235±2
ViscositymPaS/35℃5000-150005000-15000
Solvent compositionCyclohexanone/butyl acetate/alcoholsCyclohexanone/butyl acetate/alcohols
Tensile strengthMpa≥ 45≥ 40
100% modulusMpa5-76-8
Elongation%≥ 750≥ 750
Vitrification Temperature-63.7-41.2
Softening point100-120130-150

Recommended formula:


ComponentsAdditional copies
DR-723/73350
R-70631.3
Defoaming agent0.5
Leveling agent0.5
thickener0.5
cyclohexanone8.5
butanone2.5
Methyl benzene6

The above formula is used for general anti-yellowing and white PU spray painting. It should be adjusted according to the actual situation of specific users.


Application


Waterborne polyurethane dispersion resin is widely used non-yellowing spray coating.

Storage


Please keep it in a cool and dry place.

Under normal storage conditions, the shelf life of this product is one year.


Package


180kgs/ barrel




China Milky White Liquid Polyurethane Resin DR-723 Scratch Resistance supplier

Milky White Liquid Polyurethane Resin DR-723 Scratch Resistance

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