Technical Specifications
Industrial Rubber Sheets

Technical Specifications     Download Datasheet


Masticated Rubber Physical Properties

 

Material : Fiber reinforced masticated rubber

 

Rubber Content : Rubber Compound consisting of reclaimed, recycled, natural, and / or synthetic rubbers

Property

Test Method

Units

Requirements

Color

N/A

-

Black

No Silicone

N/A

-

Silicone Free

Density

ASTM D297-13

g/cm3

0.9 - 1.3

Hardness

ASTM D2240-05

A scale

75-85

Ultimate Elongation with Grain Min.

ASTM D412-06a

%

15

Ultimate Elongation across Grain Min.

ASTM D412-06a

%

40

Tensile Strength with Grain Min.

ASTM D412-06a

MPa (psi)

5.2 (754)

Tensile Strength across Grain Min.

ASTM D412-06a

MPa (psi)

3 (437)

Tear Strength Die B with Grain Min.

ASTM D624-00

kN/m (lbf/in)

26.25 (150)

Tear Strength Die B across Grain Min.

ASTM D624-00

kN/m (lbf/in)

52.50 (300)

Abrasion Resistance 1000 Cycle w/ CS17 Wheel Max.

ASTM D4060-10

mg

120

Low Temperature Brittleness ASTM D2137-11

Method C

- Non - Brittle in Both Directions @ -40°C
Flammability - Maximum Burn Rate 100 mm/min FMVSS 302 mm/min 100 Max.
Ozone Resistance Tear Die B exposed 50 hrs @ 100 pphm @ 38°C then pulled @ 20 in/mm (Min.)

Tear - with Grain

ASTM D1149-12

kN/m (lbf/in)

26.25 (150)

Tear - against Grain

ASTM D1149-12

kN/m (lbf/in)

26.25 (150)

No Cracks using 7x Magnification

ASTM D1149-12

kN/m (lbf/in)

No Cracks

Heat Aged Properties - Specimens Aged 70 hours @ 70°C (158°F) in Forced Air Oven

Hardness % Shore A Pts Max.

ASTM D573-04

%

+/-10

Ultimate Elongation with Grain Max.

ASTM D573-04

%

+/-25

Ultimate Elongation across Grain Max.

ASTM D573-04

%

+/-25

Tensile Strength Ultimate with Grain Max.

ASTM D573-04

%

+/-25

Tensile Strength Ultimate across Grain Max.

ASTM D573-04

%

+/-25

Tear Resistance with Grain Max.

ASTM D573-04

%

+/-25

Tear Resistance across Grain Max.

ASTM D573-04

%

+/-25

Surface Condition

-

-

Non-Brittle in Both Directions

Dimensional Tolerances

Thickness Nominal Size

Tolerances

Thickness

mm
3.0
5.0
over 5.0

Inch
1/8”
3/16”
over 3/16”

mm
3.0 +/- 0.5
5.0 +/- 0.6
+/- 0.8

Inch
0.125” +/- 0.020”
0.188” +/- 0.025”
+/- 0.030”

Width & Length

Width & Length

 

 

 

rev. 8-18-22 pas~b2

mm
0-100
101-250
over 251

Inch
4.00”
4.01” – 10.00”
over 10.01”

mm
+/- 1.0
+/- 1.25
+/- .5%

Inch
+/- 0.040”
+/- 0.050”
+/- .5%