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Tan Para Natural Rubber 40° shore

Free delivery on orders over £500, all other orders have a fixed rate of £12.50 + VAT.
* Terms and conditions apply

If you would like to discuss this product, or you require a sample, please call 01702 560194. Alternatively, you can use our contact form.

Tan Para Natural Rubber 40° shore

Item Code: Coru134

Availability: In stock

  • REACH, RoHS, PAH and CE compliant.
  • High abrasion resistance.
  • Para-Natural (Pure-Gum) Rubber: 40° Shore.
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£41.52 m2 + VAT

Quick Overview

Coru134 Tan Para Natural Rubber 40° shore. This product has a high abrasion resistance, being classed as a 'Para-Natural' (or pure-gum). Produced from natural latex, this material is designed for applications including chute lining, shot-blast cabinet lining and seals, blade scrapers etc.


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: 1.5mm to 25mm (other thickness' on request)

  • Sheet Size: 1.4m wide in 5m and 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

1.02 ± 0.05

ASTM D297

1.02 ± 0.05

HARDNESS

DIN 53505

40 ± 5 SH A

ASTM D2240

40 ± 5 SH A

TENSILE STRENGTH ( MIN )

DIN 53504

2137 PSI

ASTM D412

150 KG/CM2

ELONGATION AT BREAK ( MIN )

DIN 53504

600%

ASTM D412

600%

ABRASION RESISTANCE ( MAX )

DIN 53516

120 MM3

ASTM D5963

120 MM3

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

 

DIN ISO 815-1

 

30%

ASTM D395 METHOD B

 

30%

TEAR RESISTANCE ( ANGULAR ) MIN

DIN 53515

196 LBS/INCH

ASTM D624

35 KG/CM

CHANGE IN PROPERTIES AFTER

 

 

 

 

HEAT AGEING FOR ( 72 HRS. AT

70 ºC )

 

 

ASTM D573

 

--- HARDNESS (PTS)

 

+ 5 (MAX)

 

+ 5 (MAX)

--- TENSILE STRENGTH (%)

 

+ 10 / - 25

 

+ 10 / - 25

--- ELONGATION AT BREAK (%)

 

+ 10 / - 25

 

+ 10 / - 25

VOLUME SWELL : AT 70ºC FOR 72

HRS

 

 

ASTM D 471

 

IN IRM OIL NO.1

 

NOT RECOMMENDED

 

NOT RECOMMENDED

IN IRM OIL NO.2

 

NOT RECOMMENDED

 

NOT RECOMMENDED

IN IRM OIL NO.3

 

NOT RECOMMENDED

 

NOT RECOMMENDED

CHEMICAL RESISTANCE

 

 

 

 

--- OZONE

 

FAIR

ASTM D 1149

FAIR

--- DILUTE ACIDS AND BASES

 

GOOD

 

GOOD

--- CONCENTRATED ACIDS AND

BASES

 

NOT RECOMMENDED

 

NOT RECOMMENDED

--- OILS

 

NOT RECOMMENDED

 

NOT RECOMMENDED

--- SOLVENTS

 

NOT RECOMMENDED

 

NOT RECOMMENDED

TEMPERATURE RANGE

 

-25º TO + 70 ºC

 

-25º TO + 70 ºC

Additional Information

Special Price No
Resistance to Please Call
Insertion Req No
Material Natural Rubber
Shore Hardness +/- 5º 40
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