Single Polymer, SBR De-vulcanized reclaim rubber
HIGH TENSILE 942+ PSI Hardness 50+ Shore A.
SBR F28E is a non-tire single polymer, 100% mechanically de-vulcanized slab rubber. The SBR master batch reclaim rubber sheets are fully un-cured, un-accelerated and ready for mixing or milling with sulphur cure pack. Rubber compounding and mixing companies use this SBR reclaim as virgin polymer replacement. It’s derived from new post-industrial rubber sprues and trims from rubber gasket manufacturing process. This is 100% metal free, guaranteed, tested and certified SBR master batch rubber.
SBR reclaim de-vulcanized rubber contents:
- SBR Elastomer (100% SBR): 46%
- Carbon Black: 33%
- Process Oil: 14%,
- Accelerants and stabilizers = 7%
SBR RECLAIM RUBBER PROPERTIES
|Product Code||SBR RECLAIM #F28E|
|Hardness (Shore A)||50 +- 5|
|Tensile Strength (PSI)||942+|
|Elongation (%)||130% min|
|Compression Set (%)||25% max|
SBR RECLAIM RUBBER CHARACTERISTICS
Typical Physical Properties (model compound) with SBR devulcanized non-tire rubber master batch.
Formulation and results cured at 150०C with SBR reclaim rubber
|DESCRIPTION||PARTS PER HUNDRED DRY RUBBER|
|Devulcanized SBR Masterbatch||100|
|SBR 1502 (Processing Aid)||3|
|N330 Carbon Black||3|