ZC-680

ZC-680 resin is a phthalic unsaturated polyester resin with phthalic anhydride, maleic anhydride and standard diols as the main raw materials. It has been dissolved in crosslinked monomers such as styrene and has low viscosity and medium reactivity.

Additional information

Supplier

Resin Type

Unsaturated Polyester Resin

Pre-promotion Thixotropy

/

Molding Process

Casting

Industry

Home Renovation

Benefits and Application

ZC-680resin has low viscosity, moderate temperature peak, high strength, shrinkage and good toughness. Suitable for normal temperature and medium temperature solid fossil quartz stone.

Liquid Resin Typical Properties

Property Value Unit TM
Appearance Yellowish transparent viscous liquid
Acid Value 15-21 mgKOH/g GB/T 2895-2008
Viscosity,25℃ 0.65-0.75 Pa.s GB/T 7193-2008
Solid Content 63-69 % GB/T 7193-2008
Thermal Stability,80℃ ≥24 h GB/T 7193-2008
Gel Time 4.5-9.5 min GB/T 7193-2008

ZC-127

Brand:Polylite
Appearance: Clear liquid,no visible mechanical impurity
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

#333MR: Blue Wax

True high-gloss paste wax.
Withstands high-temperature exothermic reactions of resins and does multiple releases easily.
Contains carnauba wax, synthetic waxes and high-temperature resistant resins for effective multiple releases of plastic parts through numerous cycles.

Trigonox A-W70

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

Trigonox HMa

Brand:Trigonox®
Chemical family:Organic peroxide
CAS number:37206-20-5
Physical form:Liquid
Chemical name:Methyl isobutyl ketone peroxide

Trigonox K-80

Brand:Trigonox®
Chemical family:Organic peroxide
CAS number:80-15-9
Physical form:Liquid
Molecular Weight:152.2
Chemical name:Cumyl hydroperoxide

ZC-638

Brand:Polylite
Appearance: Semi-solid
Epoxy equivalent (g/eq): 170-190
*Hue(G): 3.0Max.
Flash point (℃): 250↑
Solution viscosity (25℃): H~K
Density (g/cm³ 20℃): 1.18

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