Welcome to UK's #1 choice for all things rubber!
Quick Overview
Coru166 is a Blue FDA approved Nitrile rubber sheeting for use with food and drink stuffs. Nitrile / Synthetic blend material for use at higher temperatures for media containing oils, fats and greases. Blue in colour to meet the now more common demands of the food industry.
Complies to US FDA 21 CFR177.2600. & SGS APPROVED - EU 1935/2004 and USP Class VI Compliant.
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 Data Sheet):
- Thickness: 1.5mm to 6mm
- Sheet Size: 1.4m 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 |
ASTM D297 |
1.40 ± 0.05 |
DIN 53508 |
1.40 ± 0.05 |
|
HARDNESS |
ASTM D2240 |
60 ± 5 SH A |
DIN 53505 |
60 ± 5 SH A |
|
TENSILE STRENGTH ( MIN ) |
ASTM D412 |
1140 PSI |
DIN 53504 |
60 KG/CM2 |
|
ELONGATION AT BREAK ( MIN ) |
ASTM D412 |
350% |
DIN 53504 |
350% |
|
COMPRESSION SET (70 ºC/24 HRS/25% SET) (MAX) |
ASTM D395 METHOD B |
40% |
DIN 53517 |
40% |
|
TEAR RESISTANCE ( ANGULAR ) MIN |
ASTM D624 |
112 LBS/INCH |
DIN 53515 |
20 KG/CM |
|
CHANGE IN PROPERTIES |
|
|
|
|
|
HEAT AGEING ( 72 HRS. AT 70 ºC ) |
ASTM D573 |
|
|
|
|
--- HARDNESS (PTS) |
|
+ 4 (MAX) |
|
+ 4 (MAX) |
|
--- TENSILE STRENGTH (%) |
|
+ 10 / - 15 |
|
+ 10 / - 15 |
|
--- ELONGATION AT BREAK (%) |
|
+ 10 / - 20 |
|
+ 10 / - 20 |
|
VOLUME SWELL : AT 70º C FOR 72 HRS/IN |
ASTM D 471 |
|
|
|
|
ASTM OIL NO.1 |
|
+ 3 % |
|
+ 3 % |
|
ASTM OIL NO.2 |
|
+ 16% |
|
+ 16% |
|
ASTM OIL NO.3 |
|
+ 20% |
|
+ 20% |
|
POLYMER CONTENT (NITRILE) |
|
100% |
|
100% |
|
CHEMICAL RESISTANCE |
|
|
|
|
|
--- OZONE |
ASTM D 1149 |
FAIR |
|
FAIR |
|
--- DILUTE ACIDS AND BASES |
|
GOOD |
|
GOOD |
|
--- CONCENTRATED ACIDS AND BASES |
|
NOT RECOMMENDED |
|
NOT RECOMMENDED |
|
--- OILS |
|
GOOD |
|
GOOD |
|
--- SOLVENTS |
|
FAIR |
|
FAIR |
|
TEMPERATURE RANGE |
|
-25º TO + 110º C |
|
-25º TO + 110º C |
|
COLOUR |
|
RAL 5017 BLUE |
|
RAL 5017 BLUE |
|
POLYMER CONTENT (%) |
|
100 |
||
Test Name – Determination of Amount of extractives
Method : With reference to US FDA 21 CFR 177.2 00
|
Extractants |
Test Condition |
Amount of Extractives mg/inch² |
Acceptable limit mg/inch² |
Conclusion |
|
1 |
||||
|
Distilled Water |
70 °C for 2 hours |
10 |
20 |
Pass |
|
n-Hexane |
70 °C for 2 hours |
100 |
175 |
Pass |
Note:
|
|
|
2. °C denotes Degrees Celsius |
Additional Information
| Special Price | No |
|---|---|
| Resistance to | Please Call |
| Insertion Req | No |
| Material | FDA Approved Nitrile |
| Shore Hardness +/- 5º | 60 |
| Download Document | 
|
|---|
Coruba is one of the UK's leading providers of high-quality rubber products and rubber matting.
Customer Service
Latest News
-
Coruba are now an ISO9001:2015 approved company!
24/07/2019 -
New EN45545-HL3 approved material now available!
24/07/2019
Contact Us
Units 28-30 Purdeys Way Purdeys Industrial Estate Rochford, Essex SS4 1ND
| Phone: | 01702 560194 |
|---|---|
| Fax: | +44 (0)845 130 8375 |
| Email: | info@coruba.co.uk |
© 2021 Coruba. All Rights Reserved. ACCRASYSTEM LIMITED T/A Coruba | Company number 02127351
Registered office address: Bruce Allen Llp, 3rd Floor, Scottish Mutual House, 27-29 North Street, Hornchurch, Essex, RM11 1RS
