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*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.
Black Non-toxic Grade FDA Approved Silicone Strip
SKU: ST-Coru14201
- 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: 40° Shore
- FDA APPROVED
- View material – Coru14201
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Chemical Resistances
Acetic Acid, AdBlue, Brine, Calcium Chloride, Carbon Dioxide, Carbon Monoxide, Carbonic Acid, Sodium Hydroxide, Citric Acid, Formaldehyde, Glucose, Hydrogen Gas, Hydrogen Peroxide, Hydrogen Sulphide, Lime, Methyl Alcohol, Methanol, Neon Gas, Nitrogen, Ozone, Phosphoric Acid, Potassium Carbonate, Sea Water, Sewage, Sodium Peroxide, Steam, Transformer Oil, Urea, Vegetable Oil, Vinegar
Technical Information
| 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 |
| 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 |