Z569941
Aldrich® sleeve stopper septa, fluoroelastomer FKM
bottom I.D. × O.D. 4.2 mm × 10.7 mm, black, fits 10/30 joints
Sign Into View Organizational & Contract Pricing
All Photos(3)
About This Item
UNSPSC Code:
41121800
NACRES:
NB.35
Recommended Products
material
fluoroelastomer FKM septa
bottom I.D. × O.D.
4.2 mm × 10.7 mm
color
black
Looking for similar products? Visit Product Comparison Guide
General description
These septa are made from fluoroelastomer FKM which is highly resistant to a broad range of solvents.
An elastomeric study done at Sigma-Aldrich compared the solvent compatibility (resistance) of FKM and EPDM rubber, Fig. 1. A Sealability Factor was determined for each elastomer. Septa materials with lower sealability factor values, such as the Fluoroelastomer FKM, correlate with better solvent compatibility.
An elastomeric study done at Sigma-Aldrich compared the solvent compatibility (resistance) of FKM and EPDM rubber, Fig. 1. A Sealability Factor was determined for each elastomer. Septa materials with lower sealability factor values, such as the Fluoroelastomer FKM, correlate with better solvent compatibility.
Legal Information
Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Customers Also Viewed
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service