| In stock: |
Yes |
Pattern: |
Liquid |
| Type: |
Polyol |
Hydroxy number: |
Diols |
| Category: |
Unsaturated alcohol |
Model: |
3303 |
| Specifications: |
Kg |
Packaging: |
20kg\barrel |
"Sulfonate Polyester Polyol BY-3303" Details
Sulfonate Polyester Polyol BY-3303 Basic Introduction
Under the premise of co
nvenient feeding, BY-3303 increases the co
ntent of sulfonate, which gives polyurethane resin excellent adhesion, good hydrolysis resistance, excellent color development, reduces the dosage, and improves the design space of the formula. Especially suitable for the production of high-solid water-ba
sed polyurethane resin PUD
Sulfonate polyester polyol BY-3303 Characteristics
Excellent gloss and strength; excellent initial tack and cohesion, excellent adhesion to different substrates; reduced DMPA content, improved hydrolysis resistance of WPU, and improved product softness; excellent hydrophilic tape for excellent mechanical stability;
Sulfonate Polyester Polyol BY-3303 Technical Parameters
Appearance High viscosity light yellow transparent liquid Molecular weight 1000-1200g/mol Hydroxyl value 95-110 mgKOH/g Acid value ＜1.0 mgKOH/g Moisture ＜0.1% Sulfo
nate co
ntent per kilogram a
bout 0.55 mol
Sulfonate Polyester Polyol BY-3303 Instructions for Use
When used alone (without adding hydrophilic groups such as DMPA and PPS), it is recommended to add more than 30% of the total solid content. It is recommended to use with DMPA, adding 8-10% of total solids to impart dispersion and mechanical stability to the emulsion
Sulfonate Polyester Polyol BY-3303 Sourcing Instructions
Click image to view original image
