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T3-50 curing agent


    T3-50 is a kind of curing agent mainly containing TDI trimers.It is mainly applied to regulating gloss,hardness,drying speed of various curing agent. 


Technical performance index:

1.Solid content(%):50%±1;

2.NCO content(%): 8.1~8.4


4.Appearance(visual method):light yellow or clear liquid



1.It can be well dissolved in aromatic,esters and ketones.Methylbenzene,butyl acetate,ethyl acetate,dimethylbenzene and CAC can be used to dilute this product.Please test the stability of the product in the solvent before you use it. 

2.T3-50 is a environmental curing agent.It is mainly applied to mixed using with adhesive and oil paint in mild climate. 

3.Because of its high activity, it is sensitive to water and alcohol.The solvent used must measure up to Chinese standard. Normally, the amount of this product must be added 10%-30% more in the damp weather. 

4.This product can be combined with other same kind curing agent, in order to control the curing speed and curing quality.You can do enough pre-test according to your production. 

5.This technical information is for reference only. According to verified technical conditions and raw material qualities are strongly different, recommended to do enough pre-tests or ask for advices from us.  We will put forward suggestions depend on your situation. 

6.This product is easily moistened.It becomes useless, when its color changes into white.Please keep residual product in a sealed small mouth metal pail. 

7.Flammable, caution for fire. 

8.The shelf life of the product is 6 month.(Keep it in shade with the temperature lower than 25℃)

9.This information is for reference only.Please operate them according as concrete condition.