Product Description

alternative of antimonous oxide

AT-919 and AT-909 are new type of superfine flame retardants, and can be widely used in PVC, polyolefin wires and engineering plastics .The product has high flame retardant property and low price. With brominates flame retardant, flame retardant properties can partially and completely replace antimonous oxide , to reach UL94V0.The oxygen index can surpass 30, and the smoke density could be greatly reduced comparing with antimonous oxide.

Detailed Images

Usage : 

In a variety of PVC products,the product can completely replace antimonous oxide.With Brominated flame retarants,the flame-retardant properties of At-919 can fully replace antimonous oxide and reach UL94-V0.Its oxygen index is over30.

Packing & Delivery