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-5211

Appearance:Yellowish transparent viscous liquid
Acid Value:14-20 mgKOH/g
Viscosity,25℃:0.35-0.45 Pa.s
Solid Content:61-67 %
Thermal Stability,80℃:≥24 h
Gel Time:4-6 min

ZC-25

Appearance:Light yellow transparent viscous liquid
Acid Value:14-20mgKOH/g
Viscosity,25℃:0.14-0.16Pa.s
Solid Content:52-58%
Gel time:25-38min

ZC-5717

Appearance:Light yellow transparent viscous liquid
Acid Value:14-22 mg KOH/g
Viscosity, 25℃:1.6-2.3 Pa.s
Solid Content:70-76 %
Gel Time, 25℃:8.5-10.5 min
Thermal Stability, 80℃:≥24h

ZC-128

Physical State:liquid
Epoxy Equivalent (g/eq):184~190
Color (Gardner):1.0max
Flash Point (℃):150↑
Viscosity (cps, at 25℃):12000~15000
Hydrolyzable Chlorine Content (ppm):1000↓
Specific Gravity (g/cm³, 25℃):1.16

ZC-638

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

ZC-907 Vinyl Resin

Appearance: light yellow transparent liquid
Density: 1.06±0.02kg/L
Viscosity: 430±150 cps (LVT#3-60rpm/25℃)
Solid content: 62±1.5%
Gelation time: 15-25 minutes

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