Styrene-butadiene Rubber Sheet (SBR Rubber) is produced by naturalrubber sheet blending with styrene butadiene. The rubber has excellentmechanical properties, low compression set and high resilience. It alsohas excellent dynamic and rebound properties.
It is available in a wide range of hardness from 30o to 90o shore A.
It has good resistance to acids, alkalis and salts. SBR rubber is notrecommended for use in area where it could come in contact with oilsandhydrocarbons.
Application:
SBR rubber sheets are used as skit board sheets, bride bearing pads,shot plasting sheets, high tensile tangum sheets, commercial sheet withor without cotton/nylon insertion etc. Has excellent oil resistance.
Specification:
COMMERCIAL NATURAL RUBBER: BLACK |
Code | Specific Gravity | Hardness (±5) | Tensile Strength | Elongation at break | Tear Strength | Abrasion Resistant | Compression Set at 70°C for 22 hrs | Working Temp. |
g / cm3 | Shore A | (min) kg / cm2 | (min) % | kg / cm | mm3 10N | % | °C Range |
B311501 | 1.50 | 65 | 25 | 200 | 15 | - | 50 | -10+70 |
B312001 | 2.00 | 75 | 15 | 150 | 12 | - | 80 | -10+70 |
B311351 | 1.35 | 60 | 50 | 300 | 22 | 300 | 50 | -30+70 |
B311502 | 1.50 | 70 | 35 | 250 | 12 | 480 | 60 | -30+70 |
B311601 | 1.60 | 70 | 30 | 200 | 15 | - | 70 | -10+70 |
COMMERCIAL NATURAL RUBBER: DIFFERENT COLORS |
Code | Specific Gravity | Hardness (±5) | Tensile Strength | Elongation at break | Tear Strength | Abrasion Resistant | Compression Set at 70°C for 22 hrs | Working Temp. |
g / cm3 | Shore A | (min) kg / cm2 | (min) % | kg / cm | mm3 10N | % | °C Range |
B311503 | 1.50 | 65 | 60 | 300 | 22 | 400 | 55 | -25+70 |
B311401 | 1.40 | 60 | 65 | 300 | 20 | 350 | 45 | -30+80 |
SPECIAL NATURAL RUBBER OFF WHITE COLORS |
Code | Specific Gravity | Hardness (±5) | Tensile Strength | Elongation at break | Tear Strength | Abrasion Resistant | Compression Set at 70°C for 22 hrs | Working Temp. |
g / cm3 | Shore A | (min) kg / cm2 | (min) % | kg / cm | mm3 10N | % | °C Range |
B321101 | 1.10 | 40(+5-4) | 190 | 600 | 30 | 115 | 30 | -50+70 |
B321201 | 1.20 | 50(+5-4) | 170 | 500 | 35 | 115 | 30 | -50+70 |
B321301 | 1.30 | 60(+5-4) | 170 | 400 | 40 | 115 | 30 | -50+70 |
SPECIAL NATURAL RUBBER BLACK COLORS |
Code | Specific Gravity | Hardness (±5) | Tensile Strength | Elongation at break | Tear Strength | Compression Set at 70°Cfor 22 hrs | Working Temp. |
g / cm3 | Shore A | (min) kg / cm2 | (min) % | kg / cm | % | °C Range |
B321051 | 1.05 | 40(+5-4) | 190 | 600 | 40 | 30 | -50+70 |
B321102 | 1.10 | 50(+5-4) | 170 | 500 | 45 | 30 | -50+70 |
B321151 | 1.15 | 60(+5-4) | 170 | 400 | 50 | 30 | -50+70 |
Standard Length | 10 Mtr | 10,000mm | 33ft | 11 yard |
Standard Width | 1.2 / 1.4/1.5 mtr | 1200 / 1400 / 1500mm | 4 / 4.6 / 5ft | 1.33 / 1.53 / 1.65 yard |
Standard Thickness | 1 - 50 mm | 1/32" - 2" |