*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.
Please note: All cut material is non-returnable unless faulty as these are non-sellable and have been cut to specific requirements.
0.4mm Thick Black NBR Nitrile Coated Nylon Diaphragm Sheeting to BS2751 BA70
- REACH, RoHS, PAH and CE compliant
- Certified to BS2751 BA70
- High Quality NBR Coated Nylon Diaphragm Sheeting: 70º Shore
From £59.17 Excl. VAT
This product is available for bespoke manufacturing, please choose an option below:
Chemical Resistances
Coru195CO Black NBR Nitrile Coated Nylon Diaphragm Sheeting grades are high quality NBR Nitrile coated both sides, 1 ply nylon fabric reinforced sheeting that comes in a thickness of 0.4mm.
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: 0.4mm
- Sheet Size: 1.2m wide in 10m rolls
- Finish: Smooth finish
- Cutting: Standard press-tools
FOR FULL TECHNICAL DETAILS PLEASE VISIT OUR DOWNLOADS PAGE
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 |
|
|
Volume Swell: At 40ºC For 24hrs/in |
|||
|
Fuel B (Max) |
BS 903: Part A16 |
+25% |
|
|
Resistance to low temperature in ºC at which the stiffness shall not exceed 70MPA |
BS903: Part A13 |
-25 |
|
|
Adhesion to and corrosion of metals at 70ºC/168 hrs |
BS 903: Part A37 |
MEETS REQUIREMENTS |
|
|
Polymer Content (Nitrile) |
|
100% |
|
|
Additional Information |
|||
|
Chemical Resistance |
|||
|
Ozone |
BS 903: Part A43 |
FAIR |
|
|
Dilute Acids and Bases |
BS 903: Pat A16 |
GOOD |
|
|
Concentrated Acids and Bases |
|
NOT RECOMMENDED |
|
|
Mineral Oil/Petroleum |
|
EXCELLENT |
|
|
Solvents |
|
FAIR |
|
|
LPG/CNG |
|
GOOD |
|
|
Water |
|
GOOD |
|
|
Volume Swell: At 70ºC for 72 hrs/in |
|||
|
IRM / ASTM Oil No. 1 |
– 3% |
||
|
IRM / ASTM Oil No. 2 |
– 2% |
||
|
IRM / ASTM Oil No. 3 |
+ 10% |
||
|
Nitrile Rubber Coated Fabric in Black for Diaphragm Sheet – 0.40mm |
|||
|
Elastomer Characteristics |
Value |
Test Method |
|
|
Elastomer |
NBR Nitrile Rubber |
BS2751 BA70 |
|
|
Hardness |
70 ± 5 SH A |
DIN 53505 |
|
|
Colour |
Black |
|
|
|
Fabric Characteristics |
|||
|
Fabric |
10054 |
|
|
|
Weight |
105 GSM |
|
|
|
Thickness |
0.17mm |
|
|
|
Coated Fabric Characteristics |
|||
|
Thickness |
0.40 ± 0.05 |
|
|
|
Weight |
500 ± 50 |
ASTM D-751 IS-7016 (Pt-I) |
|
|
Tensile Strength kg/50mm |
Warp |
130 (min) |
ASTM D-751 IS 7016-Part II ISO-1421 |
|
Weft |
130 (min) |
||
|
Elongation at Break |
Warp |
30% (max) |
|
|
Weft |
30% (max) |
|
|
|
Adhesion (Peel Strength) kg/25mm |
5kg |
ASTM D-751 |
|
|
Temperature range |
-25º to +110ºC |
|
|
|
Mullen Burst Strength |
400 PSI |
|
|
|
Properties |
Test Method |
Values FPS Units |
|
|
Volume Swell: At 40ºC For 24hrs/in |
|||
|
Fuel B (Max) |
BS 903: Part A16 |
+25% |
|
|
Resistance to low temperature in ºC at which the stiffness shall not exceed 70MPA |
BS903: Part A13 |
-25 |
|
|
Adhesion to and corrosion of metals at 70ºC/168 hrs |
BS 903: Part A37 |
MEETS REQUIREMENTS |
|
|
Polymer Content (Nitrile) |
|
100% |
|
|
Additional Information |
|||
|
Chemical Resistance |
|||
|
Ozone |
BS 903: Part A43 |
FAIR |
|
|
Dilute Acids and Bases |
BS 903: Pat A16 |
GOOD |
|
|
Concentrated Acids and Bases |
|
NOT RECOMMENDED |
|
|
Mineral Oil/Petroleum |
|
EXCELLENT |
|
|
Solvents |
|
FAIR |
|
|
LPG/CNG |
|
GOOD |
|
|
Water |
|
GOOD |
|
|
Volume Swell: At 70ºC for 72 hrs/in |
|||
|
IRM / ASTM Oil No. 1 |
– 3% |
||
|
IRM / ASTM Oil No. 2 |
– 2% |
||
|
IRM / ASTM Oil No. 3 |
+ 10% |
||
|
Nitrile Rubber Coated Fabric in Black for Diaphragm Sheet – 0.40mm |
|||
|
Elastomer Characteristics |
Value |
Test Method |
|
|
Elastomer |
NBR Nitrile Rubber |
BS2751 BA70 |
|
|
Hardness |
70 ± 5 SH A |
DIN 53505 |
|
|
Colour |
Black |
|
|
|
Fabric Characteristics |
|||
|
Fabric |
10054 |
|
|
|
Weight |
105 GSM |
|
|
|
Thickness |
0.17mm |
|
|
|
Coated Fabric Characteristics |
|||
|
Thickness |
0.40 ± 0.05 |
|
|
|
Weight |
500 ± 50 |
ASTM D-751 IS-7016 (Pt-I) |
|
|
Tensile Strength kg/50mm |
Warp |
130 (min) |
ASTM D-751 IS 7016-Part II ISO-1421 |
|
Weft |
130 (min) |
||
|
Elongation at Break |
Warp |
30% (max) |
|
|
Weft |
30% (max) |
|
|
|
Adhesion (Peel Strength) kg/25mm |
5kg |
ASTM D-751 |
|
|
Temperature range |
-25º to +110ºC |
|
|
|
Mullen Burst Strength |
400 PSI |
|
|