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Octolite 640
Octolite 640 is a dispersible aqueous antioxidant emulsion consisting of a synergistic blend of sterically hindered phenol and thioester. Non-staining and non-discoloring in performance, it provides highly efficient stabilization and antioxidant protection in SBR, natural, and neoprene latex polymers. Octolite 640 is particularly useful for providing superior protection against high-temperature degradation in certain latex polymer compounds.
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Also from Tiarco Chemical
Octocure 462
Octocure 462 is an aqueous zinc oxide dispersion readily incorporated directly into latex emulsion compounds. It is based on French process zinc oxide. This product is commonly used for pigmenting and vulcanizing SBR and natural latex rubber.
Octocure 487
Octocure 487 is an aqueous anionic dispersion of tetramethylthiuram disulfide. It is 50% active and functions as a ready-to-use accelerator for latex compounding. It is commonly used in SBR and natural latex compounds for a sulfurless cure. This product may also be used at lower concentrations as a slow precure accelerator in natural latex.
Octocure 530
Octocure 530 is an aqueous anionic dispersion of diphenylguanidine that functions as a ready-to-use accelerator in latex compounding. It is wet milled to a fine particle size for maximum activity. It works in low concentrations as a strong secondary accelerator in SBR, neoprene, and nitrile latices. This product is typically used as an activator for MBT and other thiazole accelerators, or in conjunction with dithiocarbamates or thiocarbanilides.
Octocure 551
Octocure 551 is an aqueous anionic dispersion of N,N'-diphenylthiourea. This milled, 50% active thiocarbanalide dispersion is used in neoprene latex, natural rubber latex, and cement applications as a fast-curing accelerator. For neoprene latex, it is usually used in conjunction with diphenyl guanidine.
