Physical Properties for Polyurethane 95A and 75A

Polyurethane 95A and 75A,
(Plei-Tech 22) 75A Sheet, Rod, & Tube/ 95A Sheet

Physical Properties

Test Method

Units

Hardness

Hardness A

Hardness D

 

 

75

95

100% Modulus

ASTM D412

psi

480

1810

300% Modulus

ASTM D412

psi

1,000

3,600

Tensile Strength

ASTM D412

psi

4,600

7,000

Ultimate Elongation

ASTM D412

%

490

450

Split Tear

ASTM D470

pli

70

210

Die C Tear

ASTM D624

pli

350

690

Resilience

ASTM D2632

%

27

30

Compression Set (22 hours at 70°C)

ASTM D385

Method B

%

30

35

Tear Abrasion (H-18 wheel 5000 cycles)

D-1044-78

mg loss

40

-

Specific Gravity

ASTM D792

 

1.22

1.26

Polyurethane 95A
(Plei-Tech 95) 95A Rod & Tube

Physical Properties

Test Method

Units

Hardness

Hardness A

Hardness D

 

 

95

50

100% Modulus

ASTM D412

psi

2,200

300% Modulus

ASTM D412

psi

4,100

Tensile Strength

ASTM D412

psi

5,500

Ultimate Elongation

ASTM D412

%

350

Split Tear

ASTM D470

pli

125

Die C Tear

ASTM D624

pli

500

Resilience

ASTM D2632

%

42

Compression Set (22 hours at 70°C)

ASTM D385 Method B

%

32

Compression Modulus

5%

10%

15%

20%

25%

ASTM D575

psi

 

500

840

1,200

1,650

2,100

Brittle Point

ASTM D745

°F

-94

Specific Gravity

ASTM D792

 

1.13

The above valves are believed to be true to the best of Pleiger Plastics’ knowledge based upon information provided by raw material suppliers.
These values are to be used only as a guide, and are not to be construed as specifications.

Article Title:
Physical Properties for Polyurethane 95A and 75A
Article Summary:
Physical and Mechanical Typical Properties.
Article Date:
1/22/2009
Article ID:
540
16 user(s) found this article useful. Was this article useful to you?
Share

Information disclaimer:

The information contained in this article is for general information purposes only. The information is provided by United States Plastic Corp. and while we endeavor to keep the information up to date and correct, we make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability or availability with respect to the website or the information, products, services, or related graphics contained on the website for any purpose. Any reliance you place on such information is therefore strictly at your own risk.

In no event will we be liable for any loss or damage including without limitation, indirect or consequential loss or damage, or any loss or damage whatsoever arising from loss of materials, time or profits arising out of, or in connection with, the use of this information.