VISIOMER® HEMA-P 70M is a monofunctional methacrylate with a phosphate group in the side chain. It is supplied in 30% methyl methacrylate. It enables superior adhesion to polar surfaces like metals, glass, ceramics and concrete. In direct to metal coatings, VISIOMER® HEMA-P 70M enhances corrosion resistance and improves film strength. It can be used e.g. as functional co-monomer in acrylic emulsions for coating resins or as adhesion promoter in adhesive formulations.
Typical Applications
- In reactive adhesives and coatings, HEMA-P 100 provides superior adhesion to polar surfaces like minerals, glass, and metals
- In DTM emulsion polymers, HEMA-P 100 improves adhesion and reduces corrosion
- VISIOMER® HEMA-P enables high transparency intumescent and flame-retardant waterborne wood coatings
- In acrylic solid surface resins, improves the dispersion of mineral fillers
- In cast PMMA, provides flame retardancy while maintaining transparency
- In composites, improves coupling with inorganic reinforcement
Benefits at a glance
- Easy-to-handle solution in MMA
- Adhesion promoter for polar substrates
- Increased corrosion resistance on metal substrates
- Improved dispersion of inorganic fillers
- Improved coupling with inorganic reinforcements
- Enables transparent waterborne wood coatings with ammonium poly phosphate (APP)
- Source of flame-retardant phosphate