Santoflex™ 7PPD

Santoflex™ 7PPD by Flexsys is an effective polymerization inhibitor, antioxidant and antiozonant. It provides protection against fatigue degradation in both static and dynamic operating conditions. It imparts excellent high-temperature fatigue, flex resistance and ozone protection.

• It is less affected by environmental variables such as heat or leaching leading to greater durability, due to its specific molecular structure and higher rubber solubility.
• It possesses rubber protection against catalytic degradation by copper and other heavy metals.
• It is compatible with natural and synthetic elastomer compounds and offers stability with a wide range of solutions and emulsion polymers.
• It is used as an inhibitor in styrene monomer, p-methylstyrene, divinylbenzene and acrylate esters production and as a column antifoulant.
• Santoflex™ 7PPD is designed for polymer modification, pneumatic tire components, solid tires, belts, hoses, cables, automotive mounts, bushings and general mechanical products.
• Complies with DSL, AICS, ENCS, ISHL, KECI, PICCS, NZIoC, IECSC, TSCA and TCSI.
• It has a shelf life of 24 months.