Natural Rubber Sheet

Natural rubber sheets

Natural rubber sheets

Natural rubber sheets, derived from latex liquid, come from rubber trees. Natural rubber has excellent mechanical properties, low compression set and high resilience, together with excellent dynamic and rebound properties. This rubber has good resistance to acids, alkalis and salts.
The hardness is in a wide range from 30 to 90 shore A.

Application:
Natural rubber sheets are used as skit board sheets, bride bearing pads, shot plasting sheets, high tensile tangum sheets, commercial sheet with or without cotton/nylon insertion etc. They are not recommended for use in area where it could come in contact with oils and hydrocarbons.

Specification:

COMMERCIAL NATURAL RUBBER SHEET: BLACK

Model

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

NR1501

1.50

65

25

200

15

50

-10+70

NR2001

2.00

75

15

150

12

80

-10+70

NR1351

1.35

60

50

300

22

300

50

-30+70

NR1502

1.50

70

35

250

12

480

60

-30+70

NR1601

1.60

70

30

200

15

70

-10+70

COMMERCIAL NATURAL RUBBER SHEET: DIFFERENT COLORS

Model

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

NR1503

1.50

65

60

300

22

400

55

-25+70

NR1401

1.40

60

65

300

20

350

45

-30+80

SPECIAL NATURAL RUBBER SHEET OF WHITE COLORS

Model

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

NR1101

1.10

40(+5-4)

190

600

30

115

30

-50+70

NR1201

1.20

50(+5-4)

170

500

35

115

30

-50+70

NR1301

1.30

60(+5-4)

170

400

40

115

30

-50+70

SPECIAL NATURAL RUBBER SHEET BLACK COLORS

Model

Specific Gravity

Hardness (±5)

Tensile Strength

Elongation at break

Tear Strength

Compression Set at 70°C for 22 hrs

Working Temp.

g / cm3

Shore A

(min) kg / cm2

(min) %

kg / cm

%

°C Range

NR1051

1.05

40(+5-4)

190

600

40

30

-50+70

NR1102

1.10

50(+5-4)

170

500

45

30

-50+70

NR1151

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″

Colors

red/ pink/ green/ orange/ blue/ dark blue

 

Download PDF specification & technical data here: Natural Rubber Sheet