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At Sapphire Reclaim Rubber Pvt. Ltd., we manufacture and supply Butyl Reclaim Rubber in the name of our brand SAPPHIRE. Our manufacturing plant in Rajkot, Gujarat, India is known for its environment-friendly production of Butyl Reclaimed Rubber. Our products can be relied upon for use in a variety of verticals like automobile tubes, tyre inner liners, hoses, sound dampers, adhesives, and a wide range of rubber-moulded goods.
The Butyl scrap is collected from a network of approved suppliers and is further segregated to ensure only the Butyl material is taken for reclaiming. The entire process is divided into two phases. In the first phase, the scrap is passed through a number of stages to ensure that it is free of contaminants.
In second phase the material is depolymerized and filtered with screens from 60 to 100 Mesh for metal impurities through straining and then further refined for crushing the rubber granules by the means of refining process with high quality rubber refiners to get the original depolymerized Natural reclaim rubber at the end.
|Acetone Extract||%||ASTM D297-18||9 ± 3|
|Ashes||%||ASTM D297-18||4 ± 2|
|Carbon Black||%||ASTM E 1131||28 min|
|Polymer Content||%||ASTM E 1131||50 min|
|Specific Gravity||gm/cc||ASTM D297-18||1.11 ± 0.03|
|Hardness||Shore A||ASTM D2240||57 ± 5|
|Tensile Strength||kg/cm2||ASTM D412||75 min|
|Elongation at Brake||%||ASTM D412||480 min|
|Mooney Viscosity||ML (1+4)@100C||ASTM D1646||40 ± 10|
|Reclaim (R.H.C.)||100 phr.|