E527

E 527

EPDM SHEETING FIRE RESISTANT

Regulations

Classified as HL3 R22, R23 & R24 according to European EN-45545-2 2013 regulation.

Overview

Mechanical, Physical and Chemical Properties

Mechanical

Measure characteristic

Standard

Value

Rubber compound - Noir

 

Density

1.45 ±0.05

g/cm³

Hardness

ASTM D2240

70 ±5

Shore A

Tensile strength

ISO 37

≥7

MPa

Elongation at break

ISO 37

≥400

%

Tear resistance

ISO 34-1

≥25

N/mm

Compression set after 22h at 85°C

ISO 815-1

30

%

 

Temperature

Measure characteristic

Standard

Value

Working temperature

-30/+100

°C

 

Ageing

Measure characteristic

Standard

Value

∆ Hardness after 168h at 85°C

ASTM D573

≤10

Shore A

∆ Tensile strength after 168h at 85°C

ASTM D573

≤-15

%

∆ Elongation at break after 168h at 85°C

ASTM D573

≤-30

%

 

Chemical Resistance

Diluted acids and bases

Concentrated acids and bases

Ozone

Oils and hydrocarbons

Bra

Medium

Mycket bra

Medium

 

Dimensions

Thickness (mm) Width (mm) Length (m) Weight (kg/m2) Sides finish Option

1

±0.3

1400

±2%

20

±2%

1,45

1 side smooth/1 side matt

-

2

±0.3

1400

±2%

15

±2%

3,35

1 side smooth/1 side matt

-

3

±0.3

1400

±2%

10

±2%

5,02

1 side smooth/1 side matt

-

4

±0.4

1400

±2%

10

±2%

6,7

1 side smooth/1 side matt

-

5

±0.4

1400

±2%

10

±2%

8,37

1 side smooth/1 side matt

-

6

±0.5

1400

±2%

10

±2%

10,05

1 side smooth/1 side matt

-

8

±0.7

1400

±2%

5

±2%

13,4

1 side smooth/1 side matt

-

10

±1.0

1400

±2%

5

±2%

16,75

1 side smooth/1 side matt

-

12

±1.0

1400

±2%

5

±2%

20,1

1 side smooth/1 side matt

-

15

±1.0

1400

±2%

5

±2%

25,12

1 side smooth/1 side matt

-

Identification

 

Downloads

Product Sheet

Product Sheet (PDF)  

Ladda ner

EN 45545 Certificate

 

Ladda ner (pdf)