Z503983
Ace O-rings, silicone
I.D. 4.5 mm, wall size 1.78 mm
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About This Item
UNSPSC Code:
41121815
NACRES:
NB.35
Recommended Products
packaging
pkg of 12 ea
manufacturer/tradename
Ace Glass 7855204
I.D.
4.5 mm
wall size
1.78 mm
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General description
Viton® A linear copolymer of vinylidene fluoride and hexafluoropropylene; good chemical resistance
Silicone Elastomer with high-temperature and ozone resistance
FETFE® Fluoroelastomer with TFE additives and high chemical resistance
CAPFE A resilient rubber core encapsulated in nonporous FEP
O-ring measurement
1. Measure the I.D. and wall thickness (mm) of the existing O-ring.
2. Locate a replacement in the tables that follow.
3. Ace Glass part numbers are provided for convenience.
Silicone Elastomer with high-temperature and ozone resistance
FETFE® Fluoroelastomer with TFE additives and high chemical resistance
CAPFE A resilient rubber core encapsulated in nonporous FEP
O-ring measurement
1. Measure the I.D. and wall thickness (mm) of the existing O-ring.
2. Locate a replacement in the tables that follow.
3. Ace Glass part numbers are provided for convenience.
Legal Information
FETFE is a registered trademark of Ace Glass, Inc.
Viton is a registered trademark of E. I. du Pont de Nemours and Company
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’.
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