China High Quality Nitrile -Butadiene Rubber Latex NBR, Find details about China High Quality from High Quality Nitrile -Butadiene Rubber Latex NBR
Performance Characteristics
NBR latex is prepared by copolymerization of butadiene and acrylonitrile emulsion. Because the copolymer contains nitrile groups in the molecular chain, it has good oil resistance, solvent resistance and chemical resistance. It is compatible with polar substances such as fiber and leather. It has good adhesion and good compatibility with polar polymer materials such as starch, casein, vinyl resin, phenolic resin, urea-formaldehyde resin.
Product name: Carboxylated Butadiene Acrylonitrile Latex (NBR Latex)
HS code: 40025100
Appearance: Milky white liquid
Odor: Weak odor
Specification
Item | Technical Standard |
Solid content % | ≥43.5 |
pH value | 8.0-9.0 |
Viscosity (mpa·s) | ≤100 |
Surface tension (mN/m) | 45-55 |
Bound acrylonitrile content % |
26-30 |
Application
Production of disposable nitrile gloves and nitrile labor protection gloves.
NBR latex is mainly used as an adhesive and oil- and solvent-resistant impregnated products. In terms of non-vulcanized products, it can be used in pulp additives, paper processing, non-woven fabrics, surface coatings, asbestos products additives and adhesives, etc.; In terms of vulcanized products,it can be used to manufacture oil-resistant films, oil-resistant gloves, oil-resistant hoses and rubber threads, etc.
Package: Packed with suitable packaging container or flexitank, should be kept clean and tidy.
Transportation: Clean vehicles with light and water proof cover are necessary. Load/unload gently to avoid unnecessary damage.
Storage: Stored in a dry and well-ventilated environment with a 5ºC to 35ºC temperature range. Direct sunlight and high temperature should be avoided.
Keep the goods in a dry, and well-ventilated place.Keep away from heat/sparks/open flames/high temperature.
Keep away from strong oxidants, strong acids and strong bases.
Keep container tightly closed and sealed until ready for use.
The shelf life is 6 months from the date of production.