| post date: | dec 07,2021 |
| expiry date: | jun 05,2022 |
| detailed description: |
specs:n.w.25kg/bag appearance:white or slight yellow powder melting point ≥105° ash %≤0.5 heating loss%≤0.5 residue on sieve(100mesh)%:0 properties:white or slight yellow powder uses: this product can prevent the early vulcanization of rubber . apply to sulfur vulcanized natural rubber, polybutadiene rubber, styrene butadiene rubber, nitrile rubber, and as scorch retarder of plastic materials, has excellent anti-scorch use on m, dm, imtd and nobs, etc in the dosage range of 0.2% -0.5% , it offers no bad effects to on the physical and mechanical properties of vulcanized rubber, it offers no not pollution to white and chromic products. packing: pe film bag lined pp woven bag or laminated kraft bag, net wt 25kg. storage: stored in cool and dry place, avoid fire and insolation. |
