Physical Form＆properties

*light yellow powder to  yellow powder, it’s a formulation of inorganic  metalic complex it’s aexcellent  high temperature  antioxidant, 

*low VOC, low odour.

 Melting range:  187-256^oC,  

TGA: 491^oC (10%)

Applications

LTF188 is a long-effect high temperature  antioxidant and anti-yellowing agent for PA and PA-GF engineering materials. After 150^oC,  1000hr thermo-aging test the  mechanical properties could be kept for  70-85%, 210^oC thermo-aging for 500  and 1000 hr keeping mechanical  properties over 55%.

Storage＆Usage Amount

Storage：Under  nitrogen in sealed  container at a  ventilated cool  Warehouse  

Expiry date:  48-72 months under nitrogen after production date.  

Suggested Usage  Quantity:  0.1-1.0%