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Epoxy Hardener R-2257-33
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Product description
| Description: | Typical Technical Index: | ||||||
| R-2257-33 is modified Aliphatic epoxy hardener with the advantage of low viscosity and fast curing. The condensate with high gloss, good chemical,yellowing and waterproof resistance,no blushing as the flooring coatings. | Appearance: light yellow and transparent liquid | ||||||
| Color[Gardner]: | ≤2 | ||||||
| Amine Value[JIS Method]: | 250-270 | ||||||
| Viscosity[25℃@cps]: | 200-400 | ||||||
| Density[25℃]: | 1.053 | ||||||
| AHEW: | 87 | ||||||
| Added Weight[PHR]: | 50 | ||||||
| Advantages: | Typical Handling Properties: | ||||||
| ● Light color | Gel Time [100g mix at 25 °C@mins] | 27 | |||||
| ● High gloss | Thin Film Set Time [15g@3mm, 25 °C@h] | 3 | |||||
| ● Low viscosity | Hardness Shore D 70 [15g@3mm,25 °C@h] | 10 | |||||
| ● Good chemical resistance | |||||||
| ● Excellent yellowing and waterproof resistance | |||||||
| Remark: Cured with liquid Bisphenol-A based epoxy resin | |||||||
| (EEW=190) | |||||||
| Applications: | |||||||
| ● Antiseptic paint | |||||||
| ● Different style adhesives | |||||||
| ● Epoxy flooring top coatings and mortar | |||||||
| ● Electronic potting epoxy compounds with light color,etc | |||||||
| 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 Aliphatic epoxy hardener
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