Wuhan Yincai Technology Co.,Ltd
Office Add:No.319, Jiefang Avenue, Qiaokou District, Wuhan City, Hubei Province, P.R.China.
Factory Add:Chemical Industrial Zone, Xiantao City, Hubei Province, P.R.China
Tel:0086-27-83558483
Mobile:0086-15907193659
E-mail:ooha@163.com
Web:www.yin-cai.com
Low-temperature Curing Agent L206
The chemical structure of L206 is 2-phenyl imidazoline which is the first step reaction product in the 68 matting agent production. It can be used as low-temperature curing agent for epoxy resin, or as an accelerator used in powder coatings.
Technical parameters
Appearance: white to light yellow powder
Melting point: 95 -102 ° C
Nitrogen content: 18.9-19.4%
Extruding temperature: 90 -100 °C
Application
As main curing agent, it can make epoxy resin powder coating to achieve low temperature curing by 130° C/30 minutes or high temperature curing by 240° C/30 seconds.
As accelerator, it is used in pure epoxy, hybrid and pure polyester system reducing curing temperature or shortening curing time.
Use method
As curing agent, dosage: 7% of epoxy resin.
As accelerator, dosage: 0.1-0.5%.
Reference formula
Item | Dosage |
Epoxy resin | 60 |
L206 Low-temperature curing agent | 4.2 |
Barium sulfate | 35 |
Carbon black | 0.7 |
L88 Leveling agent | 1 |
L701 Gloss enhancing agent | 1 |
L307 Anti-yellowing benzoin | 0.6 |
Storage: Store in cool and dry place. Keep away from fire and heat sources. Seal the package after operation. Avoid contacting with other chemicals.
Packaging: Kraft paper bag (polyethylene liner). Net weight: 25kg/bag.