GP BKS-2640
- CASE Ingredients Functions
- Binder & Resin
- Chemical Family
- Phenols & Phenolics
GP® BKS-2640 is a phenolic resin solution in n-butanol for coatings of rigid metallic substrates. It is generally used with nitrile rubber (high acrylonitrile) for adhesives.
Properties
- Physical Form
- Liquid
Product families
Applications
- Industrial Coatings
Product Families
- Other Resins & Binders
Other characteristics
- Brand
- GP
- End Uses
- Primer
- Compatible Substrates & Surfaces
- Metal
- Markets
- Paints & Coatings
- Coating Type
- Primer
- Technology
- CASE Ingredients
- Certifications
GP BKS-2640 coating resin is compliant with FDA 21 CFR Part 175 Indirect Food Additives: Adhesives and Components of Coatings per 175.105 as a component of an adhesive and 175.300 as a resinous and polymeric coating. It complies with 176.170 Indirect Food Additives: Paper and Paperboard Components in contact with aqueous and fatty foods as a component of adhesives and resinous and polymeric coatings. It also complies with 176.180 Indirect Food Additives: Paper and Paperboard Components in contact with dry foods as a component of adhesives and resinous and polymeric coatings and 177.1210 as a component in closures with sealing gaskets for food containers.
- Storage and Handling
It is recommended that heat-reactive GP BKS-2640 resin be stored in a dry place at temperatures at or below 50°F (10°C) to optimize shelf life. Storage in sunlight should be avoided. Storage life is dependent on your product's formulation using GP BKS-2640 resin. This product should be stored and used in areas with good ventilation.. The proper personal protective equipment should be worn whenever GP BKS-2640 resin is used or handled. For safety and health information, please refer to the Safety Data Sheet available from Georgia-Pacific Chemicals.
- Compatible Substrates and Surfaces
- Metal
- Known For
GP BKS-2640 resin is used in nitrile adhesives; can, pail and drum linings; and pipe coatings. It is used in plastisol primers and adhesion promoters for solution vinyl resins.
Technical data
Table 1 of 1
3 rows| Characteristic | Value | Unit |
|---|---|---|
| Solids | 45–49 | % |
| Specific Gravity (at 25 °C) | approx. 0.97–1.00 | — |
| Viscosity | 300–900 | cP |
