Rubber antioxidant 4020(6PPD) applied including charge tyre partssolid tyreconveyer beltglue pipecableautomobile cushion bracketrubber slipknot and currency rubber industryproduce, these products are in persist and intermittence state which need to defend for ozone.
It can be used to make tyre, adhisive tapes and common industry products. And it is mainly used in meridiantyre .
Rubber antioxidant 4020(6PPD) has got an excellent property of protection against fatigue and flexiblecracking. Widely used in all sorts of rubber products and tyre especially the meridian tyre.
It has got an excellent property of protection against fatigue and flexible cracking.
May be tinted for identification. Soluble in benzene, chloroform , carbon disulfide , acetone , ethylalcohol. Insoluble in water. Composition data:The quantity to be used is generally between 0.5 and 1.5 PHR (per hundred rubber ). And not more than3 PHR (per hundred rubber).IndexGradeHighFirstAppearancepurple-brown granuleMelting point min46.044.0Heating loss %max 0.500.50Ash content %max0.300.30