Masticated Rubber
Product Specifications

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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 Ultimate with Grain Min.

ASTM D412-06a

MPa (psi)

5.2 (754)

Tensile Strength Ultimate 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

Ozone Resistance 100 pphm 50 hr @ 38C 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

Low Temperature Brittleness @ -40C Method C

ASTM D2137-11

-

Non - Brittle Both Directions using 7X Magnification

Flammability - Maximum Burn Rate 100 mm/mm

FMVSS 302

mm/mm

100 Max.

Weather Resistance 6 wks of N Indiana or Ill Exposure

ASTM D1171

-

100% Quality Retention

Air Aging 70 hours @ 70 C (158F)

-

-

-

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 (no cracking) in both directions

Dimensional Tolerances

Thickness Nominal Size

Thickness Required

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

Tolerance

rev. 9-12-16 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%