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Epoxy Hardener R-2285
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Product description
| Description: | Typical Technical Index: | ||||||
| R-2285 is a low odor modified Cycloaliphatic Amine epoxy hardener at ambient temperature.The condensate with high toughness, excellent weather resistance and high mechanical strength. The H.D.T can reach 150°C after cured with epoxy resin NPEL-128. | Appearance: yellow transparent viscous body | ||||||
| Color[Gardner]: | ≤4 | ||||||
| Amine Value[JIS Method]: | 235 | ||||||
| Viscosity[25℃@cps]: | 15000-25000 | ||||||
| Density[25℃]: | 1.07 | ||||||
| AHEW: | 93 | ||||||
| Added Weight[PHR]: | 49 | ||||||
| Advantages: | Typical Handling Properties: | ||||||
| ● Low odor | Gel Time [100g mix at 25 °C@mins] | 58 | |||||
| ● High H.D.T | Thin Film Set Time [15g@3mm, 25 °C@h] | 2.6 | |||||
| ● Good weather resistance | Hardness Shore D 70 [15g@3mm,25 °C@h] | 10 | |||||
| ● High mechanical strength | |||||||
| Remark: Cured with liquid Bisphenol-A based epoxy resin | |||||||
| (EEW=190) | |||||||
| Applications: | Mechanical Properties: | ||||||
| ● High-temperature resistance coatings | Tensile Strength(Mpa) (Room temp. 7D) 19.92 80℃ 3H）65.73 | ||||||
| ● Electromechanical lining coatings | Bending strength(Mpa) (Room temp. 7D) 104.56 80℃ 3H）87.65 | ||||||
| compressive strength(Mpa) (Room temp. 7D) 50.31 80℃ 3H）93.65 | |||||||
| Storage Life: | |||||||
| At least 12 months from the date of manufacture in the original sealed container at ambient temperature ( 0-40℃, not lower | |||||||
| than 0℃). Keep away from sunshine. | |||||||
| Handling Precautions: | |||||||
| Refer to the Material Safety Data Sheet. | |||||||
| All the data herein offered by Rich Chemical Co.,Ltd is verified correct under some special circumstances. But our company has no legal responsibility to all the data. In consideration of many influencing factors can affect our products during the processing and the using, customers should test the capability of the products before using it. As for more details information,please contact our sales staff.Revised date March 24 ,2022 Format A/2 | |||||||
Keyword:
modified Cycloaliphatic Amine epoxy hardener
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