Physical Form & properties

*White or Off-white powder

*LTF632 is more effective high Temperature Antioxidant compared to LTF 631

*Anti-Yellowing

*Low VOCs & No Stench Oder

*Melting Range：125-167℃

*TGA：398.95℃ (10%)

*It can replace the formulation of B215 plus DSTDP/DLTDP or 412S

LTF632 possesses much longer protection of plastic materials in anti-thermal aging compared to LTF631, in addition LTF632 showed better anti-yellowing property than LTF631.

Applications

ACANOX LTF632 is a formulation of three components with both processing and long-effective high temperature antioxidants, pH is neutral. It exhibited excellent antioxidant properties, and stabilities in acidic, basic, and other contaminated environment, therefore LTF632 provides outstanding protections to polymer materials. It is well compatible with PP, PE  ABS, PVC as a long-acting antioxidant, as well as TPO, TPE, TPV, PS, PU, PA and their alloy materials.  LTF632 has shown much stronger protection to natural color, light color with excellent anti-yellowing properties. It has also excellent matching with other polymer additives, such as weak alkali, weak acidic and neutral additives. It has shown very good performance records in different polymers and it presented low odor and low VOCs during processing and services terms.

Storage & Usage Amount

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

Expiry date：72 months under nitrogen after production date.

Suggested Usage Quantity: 0.1-1.2%