Black Non Reinforced Diaphragm 100% Premium Grade EPDM

SKU: SM204
Roll Size: 10m

This product is available for bespoke manufacturing, please choose an option below:

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SM204 Black Non Reinforced Diaphragm 100% Premium Grade EPDM 60° shore is a High Grade non-reinforced diaphragm EPDM rubber sheet offering excellent resistance to weather and ozone.

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.

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

This Product is REACH, RoHS, PAH and CE 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 1.15 DIN 53508 1.15
HARDNESS ASTM D2240 60 ± 5 SH A DIN 53505 60 ± 5 SH A
TENSILE STRENGTH ( MIN ) ASTM D412 1425 PSI DIN 53504 100 KG/CM2
ELONGATION AT BREAK ( MIN ) ASTM D412 300% DIN 53504 300%
COMPRESSION SET (70ºC/24 HRS/25% SET) (MAX) ASTM D395 METHOD B 30% DIN 53517 30%
TEAR RESISTANCE ( ANGULAR ) MIN ASTM D624 168 LBS/INCH DIN 53515 30 KG/CM
CHANGE IN PROPERTIES
HEAT AGEING ( 72 HRS. AT 70ºC ) ASTM D573
— HARDNESS (PTS) + 3 (MAX) + 3 (MAX)
— TENSILE STRENGTH (%) + 10 / – 10 + 10 / – 10
— ELONGATION AT BREAK (%) + 10 / – 10 + 10 / – 10
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
— OILS NOT RECOMMENDED NOT RECOMMENDED
— SOLVENTS NOT RECOMMENDED NOT RECOMMENDED
TEMPERATURE RANGE -30ºTO + 130ºC -30ºTO + 130ºC
COLOUR BLACK

Rubber Gaskets Quote Request

Cut Rubber Strips Quote Request

Cut Rubber Parts Quote Request