– Unique three layers combination, excellent resistant to dry abrasion and high impact.
– Black outer layer providing scraping and cleaning effect, middle damping layer provides extra flexibility and impact resistance.
– The black outer layer protects the softer green middle layer to provide a durable and hard-wearing solution.
Sandwich Rubber mainly used in mining and industry. It can be used as a belt cleaning device on either side conveyor belt to wipe off dust and wet slurry’s to avoid carry back and build upon rollers.
Apply to: sand and gravel quarries, aggregate and cement industries, foundries, mechanical engineering, concrete plants, etc.
|Hardness (Shore A)||ASTM D2240||60/40/60 ±5|
|Tensile Strength (Mpa)||ISO 37||15|
|Elongation At Break (%)||ISO 37||≥400|
|Abrasion Resistance at 5N (mm³)||ISO 4649:2017||100~200|
|Density (g/cm³）||ASTM D297||1.15±0.05(g/cm3)|
|Operating Temperature （℃）||ISO 815-1||-40℃/+100℃|
|Finish Type||Both sides smooth|
|Color||Black / Green / Black|
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