DOVERPHOS® S-9228T
Doverphos S-9228T is a free flowing solid phosphite antioxidant. This product has outstanding hydrolytic stability and outstanding performance in stabilizing polymers against melt flow degradationand color change.
Key Benefits
- Doverphos S-9228T does not hydrolyze upon exposure to moisture in the environment. Phosphite does not have to be thrown away if packaging is accidentally left open.
- Since Doverphos S-9228T is hydrolysis resistant, special packaging is not required, which may be difficult to dispose.
- Doverphos S-9228T in polymer systems has improved permanence where other phosphites may lose activity even when encapsulated in the polymer or in one-pack blends.
- Doverphos S-9228T does not hydrolyze and cause black specks as do other phosphites. These black specks, which cause visual defects in polymer, can plug filter packs in extrusion systems.
- Acid degradation products resulting from hydrolysis of the phosphite can react with other additives in the polymer, reducing their effectiveness.
General Properties
Access the complete datasheet details for DOVERPHOS® S-9228T when you create your free account with Prospector. You’ll find complete information on physical, mechanical and hardness specs.
Technical Datasheet (English)
Download DocumentProcessing
Find specific processing information for DOVERPHOS® as well as general information for the Additive -- Antioxidant / Heat Stabilizer -- Phosphite generic family. Register or Sign In for more information.
Where To Buy
You can purchase DOVERPHOS® S-9228T from 1 distributors or manufacturers. Register or Sign In for more information.
Premium Features
PROSPECTOR
Find solutions, not just materials.
When you join Prospector, you leverage the dynamic tools and features to find solutions fast.
Register Today
