RIPOXY R-804 vinyl ester resin is based on bisphenol-A epoxy, dissolved in styrene. R-804 resin provides resistance to a wide range of acids, alkalis, bleaches, and organic compounds for use in many chemical processing industry applications.
| Viscosity（25℃） | 2.5~3.5 dPa•s |
| Gel time（25℃） | 10~20 min |
To make chemical sourcing more efficient reliable, and intelligent
Every process of our packaging is very strict
just to betterdeliver the goods to your hands!
Brand:Dow
Epoxide Equivalent Weight (g/eq)：182 – 192
Epoxide Percentage (%)：22.4 – 23.6
Epoxide Group Content (mmol/kg)：5200 – 5500
Color (Platinum Cobalt)：75 Max.
Viscosity @ 25°C (mPa•s)：11000 – 14000
Hydrolyzable Chloride Content (ppm)：500 Max.
Shelf Life (Months)：24
Brand:SANMU
Appearance：transparent solid
Epoxy equivalent (g / eq)：450-560
Softening point (℃)：60-76
Hydrolyzing chloride (%)：0.2
Inorganic chlorine (ppm)：100
Volatiles (%)：0.5
Color (Gardner method)：1.0
Brand:SANMU
Appearance：transparent solid
Epoxy equivalent (g / eq)：210-240
Softening point (℃)：14-23
Hydrolyzing chloride (%)：0.5
Inorganic chlorine (ppm)：100
Volatiles (%)：0.6
Color (Gardner method)：1.0
Brand:SINOCHEM HOLDINGS
Appearance：Clear liquid, no visible mechanical impurity
Colour (Hazen)：40 Max
Epoxy Equivalent (g/mol)：175～185
Inorganic Chlorine (mg/kg)：50 Max
Hydrolytic Chlorine (%)：0.050 Max
Volatile /150℃,40min (%)：0.50 Max
Viscosity/25 (mPa.s) ℃：8000～11000
Brand:SINOCHEM HOLDINGS
Appearance：Clear liquid, no visible mechanical impurity
Colour (Hazen)：40 Max
Epoxy Equivalent (g/mol)：210-230
Hydrolytic Chlorine (%)：0.05 Max
Inorg.Cl （mg/kg：50 Max
Volatile /150℃,40min (%)：0.60 Max
Softening Point (℃ )：14-23
