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Home / Rubber Sheeting / EPDM Rubber Sheeting / Black Premium Soft Grade EPDM Rubber 50° shore
Flame Retardant Rubber

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Item Code: SM1454

Black Premium Soft Grade EPDM Rubber 50° shore

SM1454 Black Premium Soft Grade EPDM Rubber 50° shore is a High Grade EPDM suitable for use in applications where good weather and ozone resistance is required. It is also suitable for some mineral oils.

N.B. Metroseal Sheeting can be supplied plain or with self adhesive backed tape (SAB). Rubber Strip to bespoke sizes are available along with customised sheets/gaskets. Please email your enquiry details to sales@metroseal.co.uk

The above sheeting is manufactured from top quality virgin materials and ingredients meeting high standard of performance.

  • Material Profile: See below
  • Thickness: 0.5mm to 50mm
  • Sheet Size: 1.4m wide in 5, 10 and 20m rolls
  • Finish: Smooth finish,
  • Cutting: Standard press-tools

This product is fully CE, PAH, RoHS, REACH compliant

Other grades, colours and finishes are available – subject to minimum batch quantities

PROPERTIES

TEST METHOD

VALUES FPS UNITS

TEST METHOD

VALUES METRIC UNITS

SPECIFIC GRAVITY

ASTM D297

1.25 ± 0.05

DIN 53508

1.25 ± 0.05

HARDNESS

ASTM D2240

50 ± 5 SH A

DIN 53505

50 ± 5 SH A

TENSILE STRENGTH ( MIN )

ASTM D412

1280 PSI

DIN 53504

90 KG/CM2

ELONGATION AT BREAK ( MIN )

ASTM D412

300%

DIN 53504

300%

COMPRESSION SET (70ºC/24 HRS/25% SET) (MAX)

ASTM D395 METHOD B

40%

 

DIN 53517

40%

TEAR RESISTANCE ( ANGULAR ) MIN

ASTM D624

123.2 LBS/INCH

DIN 53515

22 KG/CM

CHANGE IN PROPERTIES

 

 

 

 

HEAT AGEING ( 72 HRS. AT 70ºC )

ASTM D573

 

 

 

— HARDNESS (PTS)

 

+ 5 (MAX)

 

+ 5 (MAX)

— TENSILE STRENGTH (%)

 

+ 10 / – 10

 

+ 10 / – 10

— ELONGATION AT BREAK (%)

 

+ 10 / – 20

 

+ 10 / – 20

VOLUME SWELL : AT 70ºC FOR 72 HRS/IN

ASTM D 471

 

 

 

ASTM OIL NO.1

 

NOT RECOMMENDED

 

NOT RECOMMENDED

ASTM OIL NO.2

 

NOT RECOMMENDED

 

NOT RECOMMENDED

ASTM OIL NO.3

 

NOT RECOMMENDED

 

NOT RECOMMENDED

POLYMER CONTENT (EPDM)

 

100%

 

100%

CHEMICAL RESISTANCE

 

 

 

 

— OZONE

ASTM D 1149

EXCELLENT

 

EXCELLENT

— DILUTE ACIDS AND BASES

 

EXCELLENT

 

EXCELLENT

— CONCENTRATED ACIDS AND BASES

 

EXCELLENT

 

EXCELLENT

TEMPERATURE RANGE

 

-30º TO + 130ºC

 

-30º TO + 130ºC

COLOUR

 

BLACK

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