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Standard bisphenol A vinyl ester resins, such as 901, CHEMPULSE 901, etc., are the widely used resins. They have good corrosion resistance to common acids, alkalis, salts and organic solvents. This kind of resin can also be prepared into pre-promoted type, such as: 901-P, anti sag flow type, such as 901-T, pre-promoted anti sag flow type, such as 901-TP, to meet different process requirements.
Performance | 901 | 901-T | 901-P | 901-TP |
Solid Content(%) | 55±1 | - | - | - |
*1Viscosity(cps) | 450±100 | 650±100 | 450±100 | 650±150 |
Proportion(Kg/L) | 1.04±0.01 | 1.04±0.01 | 1.04±0.01 | 1.08±0.02 |
Gel Time(min) | 20±5*2 | 20±5*2 | 25±5*3 | 25±5*3 |
Quality Guarantee Period(month,25℃) | 9 | 4 | 4 | 3 |
*1 LVT#3-60rpm,25℃
*2 55%MEKP:1.2%,6% cobalt caproate:0.4%,100%DMA:0.05%,25℃
*3 55%MEKP : 1.0%
Performance | CHEMPULSE 901 | CHEMPULSE 901-P | 9012-TP |
Solid Content(%) | 55±1 | - | - |
*1Viscosity(cps) | 350±100 | 350±100 | 500 ~ 600 |
Proportion(Kg/L) | 1.04±0.01 | 1.04±0.01 | - |
Gel Time(min) | 20±5*2 | 27.5±7.5*3 | 30 ~ 38 |
Quality Guarantee Period(month,25℃) | 9 | 4 | 4 |
*1 LVT#3-60rpm,25℃
*2 55%MEKP:1.2%,6% cobalt caproate:0.3%,25℃
*3 23℃/30℃ 55%MEKP:1.2%;15℃ 55%MEKP:1.5%;7℃ 55%MEKP:3.0%
Performance | 901 | CHEMPULSE 901 | Test Method |
Tensile Strength(MPa) | 78-90 | 76-90 | ISO 527-2 \GB/T 2567 |
Tensile Modulus(GPa) | 2.9-3.4 | 2.9-3.4 | ISO 527-2 \GB/T 2567 |
Elongation(%) | 5-6 | 5-6 | ISO 527-2 \GB/T 2567 |
Flexural Strength(MPa) | 115-140 | 115-140 | ISO 178 \GB/T 2567 |
Flexural Modulus(GPa) | 3.1-3.5 | 3.1-3.5 | ISO 178 \GB/T 2567 |
HDT(℃) | 100-102 | 100-102 | ISO 75 \GB/T 1634 |
Hardness (Barcol) | 30-38 | 30-38 | GB/T 3854 |