IS-HS-7020 INSOLUBLE SULPHUR

Specification: Index Grade Oil extension Non oil extension IS8510 IS7520 IS7020 IS6033 IS6005 IS90 IS60 Appearance Non flying yellow powder Yellow powder Sulful content % ≥ 89.0 79.0 79.0 66.0 94.0 99.5 99.5 Insoluble sulfur content % ≤ 85 75 72 60 60 90 60 Oil content % 9-11 19-21 19-21 32-34 4-6 Acid content ( H2SO4 ) % ≤ 0.05 0.10 Heat loss ( 60 × 2h ) % ≤ 0.40 Ash % ≤ 0.30 Residues on sieve(150μm) % ≤ 0.30 We may sign an agreement on technical specifications in cases the users have special requests. Application: It apply widely to natural rubber and many kinds of synthetic rubber. They suit to tire and sealant of tape and pipes making, especially to meridian tire's making. Package and storage: 25kg paper bag inner with PE bag. It should be stored in a cool well-ventilated area.