ASTM D751-06(2011) - 1.11.2011
 
Significance and Use

Coated fabrics and rubber products made from coated fabrics are important items of commerce, and adequate test methods must be available to ensure the quality of these products. These test methods provide for this testing capability.

 
1. Scope

1.1 These test methods cover, but are not limited to, rubber-coated fabrics, that is, tarpaulins, rainwear, and similar products.

1.2 The scope of each of these test methods appears in the section in which the test method is described.

1.3 The test methods appear in the following sections:

Test Method

Section

Dimensions and Mass

7-10

Breaking Strength

11

Procedure AGrab Test Method

12-15

Procedure BCut Strip Test Method

16

Elongation

17

Bursting Strength

18-21

Puncture Resistance

22-25

Tearing Strength

26

Procedure APendulum Method

27

Procedure BTongue Tear Method

28-31

Trapezoidal Tear

32-35

Hydrostatic Resistance

36

Procedure AMullen Type Tester

37-40

Procedure BRising Water Column Tester

41-44

Adhesion Coating (to Fabrics)

45-48

Strength of Coating

49-53

Tack-Tear Resistance

54-58

Low Temperature Bend Test

59

Low Temperature Impact Test

60

Low-Temperature Crack Resistance

61-65

Seam Strength

66-71

Accelerated Heat Aging (Oven Method)

72-79

Dead Load Seam Strength

80-83

Blocking Resistance at Elevated Temperatures

84-88

Crush Resistance

89-93

Wicking of Coated Cloth

94-98

1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

 
2. Referenced Documents

D573-04(2025)

Standard Test Method for Rubber—Deterioration in an Air Oven

D1349-14(2024)

Standard Practice for Rubber—Standard Conditions for Testing

D2136-19e1

Standard Test Method for Coated Fabrics—Low-Temperature Bend Test (Includes all amendments and changes 3/19/2021).

D2137-11(2025)

Standard Test Methods for Rubber Property—Brittleness Point of Flexible Polymers and Coated Fabrics

D1424-25

Standard Test Method for Tearing Strength of Fabrics by Falling-Pendulum (Elmendorf-Type) Apparatus

D4483-25

Standard Practice for Evaluating Precision for Test Method Standards in the Rubber and Carbon Black Manufacturing Industries