ZC-191 resin is a pre-thixotropic unsaturated polyester resin with phthalic anhydride, maleic anhydride and standard glycol as the main raw materials. It has low viscosity and medium reactivity.
| Molding Process | Hand Lay-up, Spraying |
|---|---|
| Pre-promotion Thixotropy | / |
| Resin Features | General Resin |
| Resin Type | Unsaturated Polyester Resin |
| Products Brand |
ZC-191 resin features good strength and rigidity, fast post cure , excellent mechanical properties.
ZC-191 unsaturated polyester resin is widely used for ordinary glass reinforced products.
| Property | Value | Unit | TM |
| Appearance | Light yellow ransparent viscous liquid | – | – |
| Acid Value | 19-25 | mgKOH/g | GB/T 2895-2008 |
| Viscosity，25℃ | 0.30-0.60 | Pa.s | GB/T 7193-2008 |
| Solid Content | 59-65 | % | GB/T 7193-2008 |
| Thermal Stability,80℃ | ≥24 | h | GB/T 7193-2008 |
| Gelation time,25℃ | 6-18 | min | GB/T 7193-2008 |
| Property | Value | Unit | TM |
| Appearance | Casting body no fault | – | – |
| Babbitt Hardness | 42 | – | GB/T 3854-2005 |
| HDT | 60 | ℃ | GB/T 1634-2004 |
| Breake longation | 2.2 | % | GB/T 2567-2008 |
| Tensile Strength | 60 | Mpa | GB/T 2567-2008 |
| Tensile modulus | 3800 | Mpa | GB/T 2567-2008 |
| Flexural strength | 110 | Mpa | GB/T 2567-2008 |
| Flexural modulus | 3800 | Mpa | GB/T 2567-2008 |
| Property | Value | Unit | TM |
| Barcol Hardness | 64 | – | GB/T 3584-2005 |
| Flexural strength | 300 | Mpa | GB/T 1449-2005 |
| Flexural modulus | 17000 | Mpa | GB/T 1449-2005 |
| Tensile strength | 320 | Mpa | GB/T 1447-2005 |
| Tensile modulus of elasticity | 16000 | Mpa | GB/T 1447-2005 |
ZC-191 Resin Contains Wax, Excluding Promiteer and
Thixotropic Agent
ZC-191 resin packaging: net weight 220 kg, metal barrel.
Special packaging requirements, please contact us.
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
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
Appearance:Clear liquid,no visible mechanical impurity
Colour(Hazen):40 Max
Epoxy Equivalent(g/mol):210-230
Hydrolytic Chlorine (%):0.50 Max
Inorg.Cl （mg/kg）:50 Max
Volatile /150℃,40min(%):0.6 Max
Softening Point(℃):14-23
Brand：Perkadox®
CAS number：94-36-0
Molecular Weight：242.2
Concentration：3.20-3.37%
Chemical name：Dibenzoyl peroxide, paste, 50% in dipropylene glycol dibenzoate and water
Brand：Trigonox
Chemical family：Organic peroxide
CAS number：26748-41-4
Physical form：Liquid
Molecular Weight：244.4
Chemical name：tert-Butyl peroxyneodecanoate, 75% solution in isododecane
Brand:Butanox®
Chemical family:Organic peroxide
CAS number:1338-23-4
Physical form:Liquid
Chemical name:Methyl ethyl ketone peroxide
Fill out the form below, and we will be in touch shortly.
