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Epoxy Hardener R-2256-1
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Product description
| Description: | Typical Technical Index: | ||||||
| R-2256-1 is a modified polyether amine epoxy hardener with the advantage of low viscosity and nonyl phenol free. The condensate with high gloss,fine flexibility as flooring coatings, no blushing at a low temperature and humid environment with good chemical resistance and strong mechanical strength. | Appearance: light yellow and transparent liquid | ||||||
| Color[Gardner]: | ≤2 | ||||||
| Amine Value[JIS Method]: | 265 | ||||||
| Viscosity[25℃@cps]: | 100-300 | ||||||
| Density[25℃]: | 1.00 | ||||||
| AHEW: | 96 | ||||||
| Added Weight[PHR]: | 50 | ||||||
| Advantages: | Typical Handling Properties: | ||||||
| ● Light color | Gel Time [100g mix at 25 °C@mins] | 50 | |||||
| ● High gloss | Thin Film Set Time [15g@3mm, 25 °C@h] | 3.8 | |||||
| ● Low viscosity | Hardness Shore D 70 [15g@3mm,25 °C@h] | 15 | |||||
| ● Good chemical resistance | |||||||
| ● Strong mechanical strength | |||||||
| Remark: Cured with liquid Bisphenol-A based epoxy resin | |||||||
| (EEW=190) | |||||||
| Applications: | Mechanical Properties: | ||||||
| ● Epoxy flooring coatings | Bending Failure Load（N） | 226.6 | |||||
| ● Electronic component potting epoxy compound. | Bending strength（Mpa) | 80.9 | |||||
| Tensile Failure Load（N） | 2621 | ||||||
| Tensile strength（Mpa) | 60.9 | ||||||
| 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 22 ,2022 Format A/2 | |||||||
Keyword:
modified polyether amine epoxy hardener
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