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Epoxy Hardener R-2281
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Product description
Description: | Typical Technical Index: | ||||||
R-2281 is a low odor modified mixed amines epoxy hardener wiht fast curing at temperature 40 ℃. The condensate with high H.D.T(150 ℃). | Appearance: Brown liquid | ||||||
Color[Gardner]: | ≤11 | ||||||
Amine Value[JIS Method]: | 595 | ||||||
Viscosity[25℃@cps]: | 350-650 | ||||||
Density[25℃]: | 1.04 | ||||||
AHEW: | 47 | ||||||
Added Weight[PHR]: | 25 | ||||||
Advantages: | Typical Handling Properties: | ||||||
● Low color | Gel Time [100g mix at 25 °C@h] | 2.2 | |||||
● High H.D.T(150 °C) | Thin Film Set Time [15g@3mm, 25 °C@h] | 3 | |||||
Hardness Shore D 70 [15g@3mm,25 °C@h] | N | ||||||
Basic curing temperature [°C] | More than 40 | ||||||
Remark: Cured with liquid Bisphenol-A based epoxy resin | |||||||
(EEW=190) | |||||||
Applications: | Mechanical Properties: | ||||||
● Mould making | Tensile Strength | 60.96 | |||||
● Electronic component potting epoxy compound | Bending strength | 114.12 | |||||
with high temperature resistance | compressive strength | 94.22 | |||||
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 mixed amines epoxy hardener
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