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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 convenient feeding, BY-3303 increases the content 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-based 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% Sulfonate content per kilogram about 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  

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