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Black Silicone General Purpose Grade 45° shore

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Black Silicone General Purpose Grade 45° shore

Item Code: Coru14201

Availability: In stock

  • REACH, RoHS, PAH and CE compliant.
  • For applications that demand excellent heat and flame resistance with very good ageing and weather characteristics.
  • Suitable for use with food and drink.
  • High Quality Silicone: 45° Shore.
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£22.98 m2 + VAT

Quick Overview

Coru14201 Black Silicone General Purpose Grade 45° shore is high quality sheeting for demanding applications with excellent heat and flame resistance together with very good aging and weathering characteristics.


N.B. Available in plain or self-adhesive backed tape (SAB) alternatives. Bespoke sheets and gaskets are available, as well as customised rubber strips. Email your enquiries to sales@coruba.co.uk.


Material Profile (see below):



  • Thickness: 1.0mm to 10mm

  • Sheet Size: 1.2m wide in 10m rolls

  • Finish: Smooth finish,

  • Cutting: Standard press-tools


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

Product Description

PROPERTIES

TEST METHOD

VALUES FPS UNITS

TEST METHOD

VALUES METRIC UNITS

SPECIFIC GRAVITY

DIN 53508

1.20 ± 0.05

ASTM D297

1.20 ± 0.05

HARDNESS

DIN 53505

40 ± 5 SH A

ASTM D2240

40 ± 5 SH A

TENSILE STRENGTH ( MIN )

DIN 53504

858 PSI

ASTM D412

60 KG/CM2

ELONGATION AT BREAK ( MIN )

DIN 53504

200%

ASTM D412

200%

COMPRESSION SET (70º C/24 HRS/25% SET) (MAX)

DIN 53517

40%

ASTM D395 METHOD B

40%

TEAR RESISTANCE ( ANGULAR ) MIN

DIN 53515

112 LBS/INCH

ASTM D624

20 KG/CM

POLYMER CONTENT (%)

 

100

 

100

CHANGE IN PROPERTIES

 

 

 

 

HEAT AGEING ( 72 HRS. AT 100 ºC )

 

 

ASTM D573

 

--- HARDNESS (PTS)

 

+ 3 (MAX)

 

+ 3 (MAX)

--- TENSILE STRENGTH (%)

 

+ 5 / - 5

 

+ 5 / - 5

--- ELONGATION AT BREAK (%)

 

+ 5 / - 5

 

+ 5 / - 5

VOLUME SWELL : AT 70º C FOR 72 HRS/IN

 

 

ASTM D 471

 

IRM OIL NO.1

 

+ 5%

 

+ 5%

IRM OIL NO.2

 

+ 7%

 

+ 7%

IRM OIL NO.3

 

+ 25%

 

+ 25%

CHEMICAL RESISTANCE

 

 

 

 

--- OZONE

DIN 53508

EXCELLENT

ASTM D 1149

EXCELLENT

--- DILUTE ACIDS AND BASES

 

EXCELLENT

 

EXCELLENT

--- CONCENTRATED ACIDS AND BASES

 

EXCELLENT

 

EXCELLENT

--- OILS

 

GOOD

 

GOOD

--- SOLVENTS

 

FAIR

 

FAIR

TEMPERATURE RANGE

 

-90 º TO + 200º C

 

-90 º TO + 200º C

Additional Information

Special Price No
Resistance to Please Call
Insertion Req No
Material Silicone
Shore Hardness +/- 5º 45
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