Place of Origin: | Made in China |
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Brand Name: | DR |
Certification: | SGS |
Model Number: | DR-723 |
Minimum Order Quantity: | 180kgs |
Price: | price negotiation |
Packaging Details: | 180kgs/ barrel |
Delivery Time: | about 15 working days |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union |
Supply Ability: | 300mts/month |
Product Name: | Polyurethane Dispersion Resin | Appearance: | Milky White With Blue Liquid |
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Type: | Aliphatic PU Resin | Softening Point: | 100-120 |
Model No.: | DR-723 | Shape: | Liquid |
Advantage: | Excellent Anti-yellowing | Usage: | Screen Printing Ink |
Tensile Strength: | ≥ 45 | Sample: | Offer Freely |
High Light: | Waterborne Polyurethane Resin,Milky white Polyurethane Resin,Scratch Resistance Polyurethane Resin |
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
Item | Unit | DR-723 | DR-733 |
Chroma | APHA | ≤ 100 | ≤ 100 |
Solid content | % | 35±2 | 35±2 |
Viscosity | mPaS/35℃ | 5000-15000 | 5000-15000 |
Solvent composition | Cyclohexanone/butyl acetate/alcohols | Cyclohexanone/butyl acetate/alcohols | |
Tensile strength | Mpa | ≥ 45 | ≥ 40 |
100% modulus | Mpa | 5-7 | 6-8 |
Elongation | % | ≥ 750 | ≥ 750 |
Vitrification Temperature | ℃ | -63.7 | -41.2 |
Softening point | ℃ | 100-120 | 130-150 |
Recommended formula:
Components | Additional copies |
DR-723/733 | 50 |
R-706 | 31.3 |
Defoaming agent | 0.5 |
Leveling agent | 0.5 |
thickener | 0.5 |
cyclohexanone | 8.5 |
butanone | 2.5 |
Methyl benzene | 6 |
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