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Epoxy Hardener R-2288
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Product description
| Description: | Typical Technical Index: | ||||||
| R-2288 a low viscosity modified Amines epoxy hardener with low odor and light color. The condensate with excellent acid and alkali resistance and high mechanical strength.It needs heat cured over 40°C. | Appearance: transparent liquid | ||||||
| Color[Gardner]: | ≤1 | ||||||
| Amine Value[JIS Method]: | 530 | ||||||
| Viscosity[25℃@cps]: | 50-100 | ||||||
| Density[25℃]: | 0.97 | ||||||
| AHEW: | 53 | ||||||
| Added Weight[PHR]: | 28 | ||||||
| Advantages: | Typical Handling Properties: | ||||||
| ● low odor | Gel Time [100g mix at 40 °C@h] | 1.5 | |||||
| ● Light color | Thin Film Set Time [15g@3mm, 40 °C@h] | 2 | |||||
| ● Low viscosity | |||||||
| ● High mechanical strength | |||||||
| ● Excellent acid and alkali resistance | |||||||
| Remark: Cured with liquid Bisphenol-A based epoxy resin | |||||||
| (EEW=190) | |||||||
| Applications: | Mechanical Properties: | ||||||
| ●Tank lining coatings | Tensile Strength(Mpa) (Room temp.7D) 42.84 (80℃3H) 43.01 | ||||||
| ● FRP winding composite materials | Bending strength(Mpa) (Room temp.7D) 69.67 (80℃3H) 98.77 | ||||||
| compressive strength(Mpa) (Room temp.7D) 77.78 (80℃3H) 93.78 | |||||||
| 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 Amines epoxy hardener
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