Products » Rubber Sheets » NR / SBR Rubber Sheets

 

 

NR / SBR Rubber Sheets

NR or Natural Rubber Poly-isoprene 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. This rubber has excellent mechanical properties, low compression set and high resilience. It also has excellent dynamic and rebound properties. The operating temperature range is from -50° C to + 90° C. It is available in a wide range of hardness from 30° to 80° Shore A. Many of them have good resistance to acids, alkalis and salts. It is not recommended for use in areas where it 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 handling equipment in mines

 

Application wise, they are used as skirt-board sheets, bridge bearing pads, shot blasting sheets, Chute Lining, High Tensile Tan Gum sheets and commercial sheets with & without cotton insertion etc.

 
NATURAL RUBBER SHEETS - COMMERCIAL GRADE
Code Specific
Gravity
Hardness
(±5)
Tensile
Strength
Elongation
at break
Abrasion
Compression Set
at 70°C for 22 hrs
Temp.
Range
Colour
gm / cm3 Shore A (min)
kg / cm2
(min)
%
mm3 10N % °C
NR 60130 1.35 60 50 300 400 50 -30 to +70 Black
NR 65130 1.35 65 50 300 450 55 -30 to +70 Black
NR 65140 1.40 65 80 380 400 50 -30 to +70 Black
NR 70150 1.50 70 35 250 450 - -30 to +70 Black
FF 75210 2.10 75 15 150 400 - -30 to +70 Black
 
ABRASION RESISTANT RUBBER SHEETS
Code Specific
Gravity
Hardness
(±5)
Tensile
Strength
Elongation
at break
Abrasion
Compression Set
at 70°C for 22 hrs
Temp.
Range
Colour
gm / cm3 Shore A (min)
kg / cm2
(min)
%
mm3 10N % °C
AB 40110 1.10 40 165 600 100 30 -25 to +70 Black
AB 45110 1.10 45 150 600 100 30 -25 to +70 Red/Yellow
AB 40250 1.10 40 175 800 250 30 -25 to +70 Black
AB 70110 1.12 70 175 350 120 35 -25 to +70 Black
AB 60110 1.15 60 150 500 100 30 -25 to +70 Black
AB 60115 1.15 60 140 500 145 30 -25 to +70 Black
AB 60117 1.17 60 115 450 120 30 -25 to +70 Black
AB 45120 1.20 45 140 500 200 35 -25 to +70 Black Para
SW 64110 1.15 60/45/60 150 500 100 30 -25 to +70 Black / Red / Black
 
SKIRTBOARD RUBBER SHEETS
Code Specific
Gravity
Hardness
(±5)
Tensile
Strength
Elongation
at break
Abrasion
Compression Set
at 70°C for 22 hrs
Temp.
Range
Colour
gm / cm3 Shore A (min)
kg / cm2
(min)
%
mm3 10N % °C
ABE 45115 1.15 45 100 400 220 35 -40 to +70 Pink / Blue / Yellow
ABE 45120 1.20 45 80 300 220 35 -30 to +70 Brick Red / Blue
ABE 55120 1.20 55 100 400 300 35 -25 to +70 Black
ABE 50120 1.20 50 80 350 140 40 -25 to +70 Black
ABE 50125R 1.25 50 75 500 350 40 -25 to +70 Black
ABE 60120 1.25 60 70 350 220 35 -25 to +70 Black
 
NATURAL RUBBER SHEETS - BEIGE/HONEY/TANGUM
Code Specific
Gravity
Hardness
(±5)
Tensile
Strength
Elongation
at break
Abrasion
Compression Set
at 70°C for 22 hrs
Temp.
Range
Colour
gm / cm3 Shore A (min)
kg / cm2
(min)
%
mm3 10N % °C
AB 35100 0.98 35 200 600 - 30 -25 to +70 Blonde
PA 40100 1.02 40 150 600 120 30 -25 to +70 Beige / Grey
PA 45100 1.05 45 160 600 120 30 -25 to +70 Beige
PA 40110 1.10 40 160 700 225 30 -25 to +70 Beige / Grey
TA 45120 1.25 45 100 400 140 35 -25 to +70 Beige
TA 50120 1.25 50 100 450 150 35 -25 to +70 Beige / Grey
NR 50125R 1.25 50 75 500 350 40 -25 to +70 Red / Pink
NR 45115W 1.12 45 90 600 230 35 -25 to +70 Beige / Grey
 
SBR FOOD GRADE RUBBER SHEETS
Code Specific
Gravity
Hardness
(±5)
Tensile
Strength
Elongation
at break
Abrasion
Compression Set
at 70°C for 22 hrs
Temp.
Range
Colour
gm / cm3 Shore A (min)
kg / cm2
(min)
%
mm3 10N % °C
SB 60150 F 1.50 60 80 200 - 40 -30 to +70 Off White
 
MULTI PURPOSE RUBBER SHEET
Code Specific
Gravity
Hardness
(±5)
Tensile
Strength
Elongation
at break
Abrasion
Compression Set
at 70°C for 22 hrs
Temp.
Range
Colour
gm / cm3 Shore A (min)
kg / cm2
(min)
%
mm3 10N % °C
MP 70140 1.45 70 40 225 - 40 -20 to +80 Black
 
Standard Length 10 Mtr 33 Ft 11 Yard
Standard Width 1.2/1.4/1.5 Mtr 4/4.6/5 Ft 1.33/1.53/1.65 Yard
 
Note 1). Sheets can be supplied with 1 or 2 ply insertion/s in Cotton, Nylon, Polyester, Glass Fibre etc.
2). One side or both side smooth or fabric finish can be supplied.
3). Specifications are subject to change without notice.
 

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