ZC-25 resin is a unsaturated polyester resin with pre -promoting and long gel time.
| Molding Process | Vacuum Infusion |
|---|---|
| Pre-promotion Thixotropy | TP |
| Resin Features | Vacuum Infusion |
| Resin Type | Unsaturated Polyester Resin |
| Property | Value | Unit | TM |
| Appearance | Light yellow transparent viscous liquid | – | – |
| Acid Value | 14-20 | mgKOH/g | GB/T 2895-2008 |
| Viscosity，25℃ | 0.14-0.16 | Pa.s | GB/T 7193-2008 |
| Solid Content | 52-58 | % | GB/T 7193-2008 |
| Gel time | 25-38 | min | GB/T 7193-2008 |
| Property | Value | Unit | TM |
| Appearance | Cast body without defects | – | – |
| Barcol Hardness | 46 | – | GB/T 3854-2005 |
| HDT | 75 | ℃ | GB/T 1634-2004 |
| Break Elongation | 3.8 | Mpa | GB/T 2567-2008 |
Net weight is 220 kg, metal barrel.
Physical State: Liquid
Epoxy Equivalent (g/eq): 176–184
Color (Gardner): Max 1.0
Flash Point (℃): Above 150
Viscosity (cps, at 25℃): 8000–11000
Hydrolyzable Chlorine Content (ppm): Below 1000
Specific Gravity (g/cm³, 25℃): 1.16
Brand:Trigonox®
Chemical family:Organic peroxide
CAS number:75-91-2
Physical form:Liquid
Molecular Weight:90.1
Chemical name:tert-Butyl hydroperoxide, 70% solution in water
Brand:Perkadox®
Chemical family:Organic peroxide
CAS number:94-36-0
Physical form:Granular powder
Chemical name:Dibenzoyl peroxide
Brand:Perkadox®
Chemical family:Organic peroxide
CAS number:94-36-0
Physical form:Granular powder
Chemical name:Dibenzoyl peroxide
Brand:Butanox®
Chemical family:Organic peroxide
CAS number:1338-23-4
Physical form:Liquid
Chemical name:Methyl ethyl ketone peroxide, solution in dimethyl phthalate
Brand:Trigonox
Chemical family:Organic peroxide
CAS number:1338-23-4
Physical form:Liquid
Chemical name:Methyl ethyl ketone peroxide, in solvent mixture
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