Eastman Eastek 4100 is a high-performance polyester resin for polyurethane hot melt adhesive applications. Eastman Eastek 4100 resin is designed to improve cross linking, increase Tg, and improve formulation flexibility. These attributes enable greater productivity, application consistency, long-term durability, and expanded application space for woodworking, packaging, assembly, and automotive applications. Applications - Adhesives
- Adhesives/sealants-b&c
Key Attributes- Excellent green strength
- Good heat and hydrolytic stability
- High Mw with functional hydroxyl group
- High Tg
- Superior adhesion to metal substrates
Information provided by Eastman. |