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Epoxy Hardener R-2283-1
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Product description
| Description: | Typical Technical Index: | ||||||
| R-2283-1 is a low viscosity Cycloaliphatic epoxy hardener wiht light color, fast cure at ambient temperature. It has high hardness, good weather resistance and high mechanical strength. It also suitable for the product which is cured at more than 40 °C. | Appearance: Clear and transparent liquid | ||||||
| Color[Gardner]: | ≤1 | ||||||
| Amine Value[JIS Method]: | 635 | ||||||
| Viscosity[25℃@cps]: | 30-70 | ||||||
| Density[25℃]: | 1.00 | ||||||
| AHEW: | 47 | ||||||
| Added Weight[PHR]: | 25 | ||||||
| Advantages: | Typical Handling Properties: | ||||||
| ● Low cost | Gel Time [100g mix at 25 °C@mins] | 22 | |||||
| ● Fast cure | Thin Film Set Time [15g@3mm, 25 °C@h] | 1.5 | |||||
| ● High hardness | Hardness Shore D 70 [15g@3mm,25 °C@h] | 4.5 | |||||
| ● High mechanical strength | |||||||
| ● Good weather and yellowing resistance | |||||||
| Remark: Cured with liquid Bisphenol-A based epoxy resin | |||||||
| (EEW=190) | |||||||
| Applications: | |||||||
| ● Stone surface crack repairing epoxy glue | |||||||
| ● Polishing epoxy glue | |||||||
| 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: | Mechanical Properties: | ||||||
| Refer to the Material Safety Data Sheet. | Tensile Strength(Mpa) (Room temp. 7D)62.23 (80℃3H)68.51 | ||||||
| Bending strength(Mpa) (Room temp. 7D)72.12 (80℃3H)105.41 | |||||||
| compressive strength(Mpa) (Room temp. 7D)44.63 (80℃3H) 91.54 | |||||||
| 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:
Cycloaliphatic epoxy hardener
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