NR or natural gum rubber is derived from latex liquid extracted from rubber trees. Originally cultivated in the amazon region, it is now cultivated extensively in south east asia, Africa and India. Gum rubber sheet has excellent mechanical properties, low compression set and high resilience. Gum rubber sheet also has excellent dynamic and rebound properties. The operating temperature range is from -20C to +80C. Gum rubber sheet have good resistance to acids, alkalis and salts. Gum rubber sheetis not recommended for use in areas where is could come in contact with oils and hydrocarbons. They are special purpose high abrasion resistant rubber sheet, made from premium quality dry natural rubber with outstanding resistance to cut, tear and abrasion used for anti abrasion rubber linings for material handing equipment in mines.
1) High tensile strength and elongation.
2) Excellent dynamic and rebound properties.
3) Made from natural gum rubber.
4) Resistance to chemicals, good resistance to acids, alkalis and salts.
|Quality||Specific Gravity||Tensile Strength||Elongation||Hardness||Temperature|
|Pure Gum||1.05 g/cm3||18 Mpa||550%||40+/-5 shore A||-20/+80℃|
|1.20 g/cm3||16 Mpa||450%|
40+/-5 shore A
60+/-5 shore A
|Application||Apply to punch the seal gasket and others which haveabrasion resistance, anti-impact and good cushion performance.|
|Width||1000mm 1200mm 1400mm||Aging||Good|
|Length||5m / 10m||Fuel||Not Recommended|
|Colour||Black / Beige / Red / Grey /Yellow||Acidity||Good|
OEM & customized size are agreed. Packing in rolls and pallets.
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