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Transparent Liquid Epoxy Resin 828 For Impregnating Materials
Epoxy Resin 828 Description:
Epoxy resin 828 is a kind of polymer, a liquid epoxy resin, the molecular formula is (C11H12O3)n, which refers to a class of polymers containing more than two epoxy groups in the molecule. It is a condensation product of epichlorohydrin and bisphenol A or polyol. Due to the chemical activity of the epoxy group, it can be opened by a variety of compounds containing active hydrogen, curing crosslinking to form a network structure, so epoxy resin 828 is a thermosetting resin. Bisphenol A type epoxy resin not only has the largest yield and the most complete variety, but also the new modified varieties are still increasing, and the quality is constantly improving.
| low viscosity | high epoxy value |
| light color | high purity |
| low chlorine content | good electrical insulation |
Epoxy Resin 828 Application:
| solvent-free coatings | self leveling coatings |
| casting materials | insulating materials |
| sealing materials | impregnating materials |
| laminated materials | adhesives |
Epoxy Resin 828 Specification:
| ITEM | STANDARD DATA | RESULTS |
| Appearance | Transparent Liquid | Transparent Liquid |
| Volatile Content % | ≤0.3 | 0.050 |
| Epoxy Equivalent g/eq | 185-194 | 185.9 |
| Saponifiable chlorine ppm | 500 | 117 |
| Color (Gardner) | ≤1 | 0.1 |
| Viscosity m Pa.s/25℃ | 11000---15000 | 12900 |
| Inorganic Chlorine ppm | 5max | 1.2 |
Epoxy Resin 828 Package
240 kg net each drum
Epoxy Resin 828 storage
It is packed in sealed containers and stored in a ventilated warehouse away from light and heat at room temperature, away from fire sources. The storage period is 12 months.
Certification
