Carefully crafted water-based ecological resin for you!
PU2211
PU2211 Halogen-Free Flame-Retardant Water-Based Polyurethane Resin
Product Description
This product is a polyurethane emulsion polymerized from aliphatic polyurethane and special phosphorus monomers. The inherent phosphorus element in the molecular structure makes the flame retardancy lasting, and the film is transparent and glossy. For special requirements, the amount of other flame retardants can be reduced.
Physicochemical Indicators
| ▪ Appearance | ： | Translucent emulsion |
| ▪ Solids content (%) | ： | 32±1 |
| ▪ Acidity/Alkalinity | ： | 7-8 |
| ▪ Ionicity | ： | Anionic |
Performance Characteristics
▪ The film is elastic, transparent, has high tensile strength, excellent water resistance, adhesion and abrasion resistance, flame retardant, non-migratory, and has lasting properties.
▪ Can improve pigment dispersibility and mechanical stability
▪ APEO and formaldehyde free
▪ Free of added polybrominated and chlorinated flame retardants, heavy metals, and conforms to REACH and RoHS environmental standards.
Application Range
▪ Synergistic effects can be achieved by adding inorganic or nitrogen-based flame-retardant powders to improve the flame-retardant rating. Suitable for flame-retardant coatings for household textiles
▪ Resin for flame-retardant finishing of textiles with high water pressure resistance, PET film surface coating, etc.
Precautions
▪ A certain amount of PUS-100 curing agent can be prepared. Adding about 1% can increase the water resistance of the coating.
▪ This product can be used in combination with other anionic or non-ionic PA and PU resins.
▪ Cover immediately after use to prevent skinning and dust from affecting use.
Packaging and Transportation
▪ This product is a water-based emulsion, non-flammable and non-explosive, and is transported as non-dangerous goods.
▪ This product should be transported and stored at 5-35℃, with a shelf life of six months. Net weight 50kg or 125kg plastic drum packaging.
Notes
This description is based on practical certified data. Due to the different user conditions and product requirements, please conduct experiments or contact our technical department to determine the suitable process for your factory.
National service hotline
Company production base: No. 5, Binjiang Middle Road, Taixing Economic Development Zone
Company R&D and sales center address: Zhongfang Building, east end of Zhongfang Avenue, Yanling Street, Taixing
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