- Functions:Adhesion Promoter, Coupling Agent
- Compatible Polymers & Resins:Polyolefins, Polypropylenes (PP)
- Carrier:Polypropylenes (PP), Resin-based
NOVIS P-492 is a high flow maleic anhydride grafted Polypropylene material. Presence of maleic anhydride moieties on PP chains make NOVIS P-492 significantly polar versus plain PP. This makes it useful as adhesion promotor when added to a polyolefin based hot melt composition. Being a low molecular weight polymer, it blends well with other ingredients in the composition. NOVIS P-492 is a polymer with narrow molecular weight distribution, which can impart higher mechanical strength compared with that provided by conventional waxes.