Grayline MD60-PR-SIL is a very flexible, peroxide-cured medical grade tubing that offers excellent resistance to extreme temperatures. MD60-PR-SIL’s surface properties resist sticking and will not support bacteria growth. The tubing is soft, pliable, and contains no plasticizers which could leach out, causing flow contamination or tube hardening. It is non-reactive to body tissues and fluids and can undergo multiple sterilizations. However, it will relax and become gummy after it has been exposed to repeated sterilizations and should be replaced. Long term exposure to high temperature or pressure will also have the same effect on the tubing. It is odorless, tasteless, inert and contains FDA-sanctioned ingredients. It is very resilient, stretchable, and resistant to compression set which makes it ideal for use on peristaltic pumps.
Grayline MD60-PR-SIL is manufactured under good manufacturing procedures in a controlled environment. Fittings, clamps, sharp barbed fittings, and unlined metal clamps can tear into the silicone tubing wall and should be selected with caution.
|PROPERTY||TYPICAL VALUE||TEST METHOD|
|Durometer Hardness, Shore A (15sec.)||60||ASTM D2240|
|Tensile Strength (psi)||1200||ASTM D412|
|Elongation (%)||425||ASTM D412|
|Tear Resistance, Die B (ppi)||120||ASTM D624|
|Brittleness Temperature (°C)||-73||ASTM D746|
|Compression Set(%)||35||ASTM D395|
The values listed in this bulletin, to the best of our knowledge, are accurate. They are typical performance results and are not intended to be used as design data. We disclaim all liability in connection with the use of information contained herein or otherwise.
All Grayline products meet the specifications listed. Grayline medical tubing products are sold upon condition that purchasers shall make their own assessment of suitability of specific tubing products for their particular application or use. Purchasers assume all risks and liability for the use of these products, including use in accordance with the seller’s recommendations. Grayline tubing is not intended for use as an implant material.