High Temperature Anticorrosive Epoxy Vinyl Ester Resin Basic Info
Origin: China
Specification: SGS BV CIQ
High Temperature Anticorrosive Epoxy Vinyl Ester Resin Product Description
High Temperature Anticorrosive Epoxy Vinyl Ester Resin Specifications
1.Bisphenol -A Epoxy Vinyl Ester Resin
2.Excellent anti-corrosive property
3.TH-100Series General model :110,120,120LG,130
TH-110 is a medium-viscosity, non-prepromoted bisphenol-A epoxy vinyl ester resin modified by methyl acrylic acid,it has excellent resistance to chemical corrosion, good mechanical properties, low shrinkage, good operational characteristics,it has been applied in a wide range of end-use FRP applications and fabricator techniques, especially it can provide resistance to a wide range of organic and inorganic acids, alkalis, salt solution, oxidizing chemicals, bleaches and organic solvents for use in many chemical industry fields. it is an ideal harsh anti-corrosive glass fiber reinforced plastic resin
Advantages
Excellent resistance to acids, alkalis, salt and organic solvent, reach the anti-corrosive level of Derakane MomentumTM 411-350 and RIPOXY R-802;
Good mechanic properties, high tensile elongation, good toughness;
Good glass fiber invasive and good fabrication operability;
HDT of pure resin casting up more than 120°C.
Application
Corrosion-resistant FRP lining and the overall FRP storage tanks, pipelines, towers, tanks and other chemical equipments and products;
Pultrusion FRP products, grid and electrical insulation FRP materials;
Available for HLU, FW, PL, SPU, RTM, flake glass, filled linings and coating compounds.
High Temperature Anticorrosive Epoxy Vinyl Ester Resin Typical Liquid Resin Properties
Typical Properties(1) | Value | Test Method |
Appearance | Yellowish or yellow transparent liquid | GB/T 7193.7-1992 |
Dynamic Viscosity (Pa.s, 25°C) | 0.40±0.10 | GB/T 7193.1-1987 |
Acid Value(mgKOH/g) | 10.0±5.0 | GB/T 2895-1982 |
Density (g/ml, 25°C) | 1.05±0.04 | GB/T 15223-1994 |
Solid Content (%) | 58.0±3.0 | GB/T 7193.3-1987 |
Gel Time(2) (min, 25°C) | 20±10 | GB/T 7193.6-1987 |
Shelf Life(3), dark, shade, 25°C, months | 4 | / |
1Typical properties; not to be construed as specification;
2 Promoter: Nap-Co(cobalt napthenate) or Is-Co(cobalt iso-octoate),Co content:6%; curing agent: MEKP (methylethylketone peroxide) , effective oxygen content:10%;
3 No additives,promoters, accelerators, sealed, dark and shade. Shelf life is quality guaranteed, not the storage period of time, the storage time is far exceeds guaranteed of shelf life.
Typical Room-Temperature Properties(1) of Postcured(2) 4mm Resin Castings
Item | Value | Test method |
Tensile Strength (MPa) | 85 | GB/T 2568-1995 |
Tensile Modulus (Gpa) | 3.3 | GB/T 2568-1995 |
Tensile Elongation (%) | 4.0~6.0 | GB/T 2568-1995 |
Flexural Strength (MPa) | 140 | GB/T 2570-1995 |
Flexural Modulus (MPa*103) | 3.4 | GB/T 2570-1995 |
Un-notched Impact Strength (KJ/m2) | 13.2 | GB/T 2571-1995 |
Heat Distortion Temperature (°C, at 1.82 MPa applied stress by Vicat HDT) | 120 | GB/T 1634-1989 |
Barcol Hardness | 42 | GB/T 3854-1983 |
Volume Curing Shrinkage,(%) | 7.5 | JB/T 6542-1993 |
1Typical properties; not to be construed as specification; values reported by GB standards
2 Cure schedule: 24 hours at room temperature; then 2 hours at 120°C(250°F)
Typical Room-temperature Properties(1) of Postcured(2) 6mm Laminate(3)
Item | Value | Test method |
Tensile Strength (MPa) | 100 | GB/T 2568-1995 |
Tensile Modulus (Gpa) | 7.3 | GB/T 2568-1995 |
Flexural Strength (MPa) | 150 | GB/T 2570-1995 |
Flexural Modulus (MPa*103) | 4.8 | GB/T 2570-1995 |
Barcol Hardness | 50 | GB/T 3854-1983 |
Glass Fiber Content, Wt% | 25~30 | / |
1Typical properties; not to be construed as specification; values reported by GB standards
2 Cure schedule: 24 hours at room temperature; then 2 hours at 120°C(250°F)
3 4mm laminate construction: HLU, S/M/M/M/S, S= continuous veil glass, 30g/m2; M=chopped strand mat, 450g/m2
Recommended Ratio (Wt%)
Resin | 100phr |
Nap-Co or Iso-Co(Co:6%) | 0.5~1.0phr |
MEKP(Oxygen: 10%) | 1.5~3.0phr |
