Aflas O Ring Shelf Life
O Ring Shelf Life Global O Ring And Seal
N70237 Global O Ring And Seal
O Rings Is The Biggest Factors Are Size And Material We Can Offer Recommendations Based On Your Application For O Rings O Ring Plastic Curtains Nitrile Rubber
Aflas O Rings Global O Ring And Seal
Aflas Tfe P O Ring
Metric O Rings Global O Ring And Seal
Since the actual manufacturing cure date can occur anytime within the 3 month quarter the shelf life expiration time does not begin until after the first fully complete quarter.
Aflas o ring shelf life. 504 505 514 526 chem 30 years chloroprene neoprene cr 15 years epichlorohydrin hydrin eco na ethylene acrylic vamac aem 15 years o ring shelf life chart. Previously known as arp5316 recommended practice this standard is based upon both cumulative studies and industry input regarding practical storage limits and fifo requirements. 504 505 514 526 chem 20 years chloroprene neoprene cr 15 years compressed non asbestos sheet products 5 years cork 2 years cork rubber 5 years epichlorohydrin hydrin eco 7 years ethylene acrylic vamac aem 10 years ethylene propylene epdm or ep ep 20 years felt 5 years. Elastomer and o ring expiration date calculation summary.
Global o ring and seal adheres to the sae international aerospace standard as5316 for all elastomer product shelf life and storage conditions. Shelf life elastomer family astm shelf life aflas unlimited butyl rubber isobutylene isoprene iir unlimited chloroprene neoprene cr 15 years epichlorohydrin hydrin eco na ethylene acrylic vamac aem 15 years. Shelf life aflas 20 years butyl rubber isobutylene isoprene iir 20 years chemraz. Provide a guideline for the operating life span of a particular compound.
To this standard is voluntary global o ring and seal meets all customer requirements set forth. O ring shelf life compliance standard. Please note compliance to this standard is voluntary global o ring and seal meets all customer requirements set forth. Elastomer family astm abbreviation esp recommended shelf life aflas 25 years butyl rubber isobutylene isoprene iir 25 years chloroprene neoprene cr 15 years ethylene acrylic vamac aem 15 years ethylene propylene epdm or ep ep 25 years fluorocarbon viton fkm 25 years.
Ethylene propylene fluorocarbon perfluorinated elastomer silicone tetrafluoroethylene propylene aflas fluorosilicone. The rubber industry uses old us military specs and current sae aerospace recommendations to calculate elastomer and o ring shelf life in quarter year units presented as 1q20 meaning first quarter of year 2020. Polyurethane millable sbr natural rubber polybutadine polyisoprene.
