rubber-mexico.com
AEM (Ethylene Acrylic Rubber): Superior Heat & Oil Resistance Elastomer
Ethylene Acrylic Rubber (AEM), commonly known by the trade name VAMAC®, is a premium synthetic elastomer engineered for exceptional resistance to hot oils, oxidation, and extreme temperatures. Designed specifically for automotive underhood and powertrain applications, AEM delivers reliable sealing performance in the harshest thermal and chemical environments where standard elastomers rapidly degrade.
Key Properties of AEM Rubber
Exceptional Hot Oil Resistance: Superior resistance to hot engine oils, ATF, gear oils, and biodiesel at extreme temperatures
Extreme Temperature Performance: Continuous operation from -40°F to 375°F (-40°C to 190°C)
Outstanding Heat Aging: Excellent long-term stability in high-temperature oxidative environments
Low Compression Set: Minimal permanent deformation at elevated temperatures—maintains sealing integrity
Biodiesel Compatibility: Excellent resistance to biodiesel fuels (B20, B100) and biofuels
Low-Temperature Flexibility: Maintains flexibility to -40°F—superior to ACM
Ozone & Weather Resistance: Excellent outdoor durability and UV resistance
Common Applications & Uses
Automotive Underhood: Turbocharger hoses, either as a liner for silicone rubber or hoses entirely from AEM typically with NOMEX reinforcement
Powertrain: Crankshaft seals, camshaft seals, transmission seals, differential seals
Engine Components: Oil pan gaskets, oil pump seals, PCV system components
Fuel Systems: Biodiesel-compatible fuel hoses, seals, and O-rings
Emission Control: EGR system seals, turbocharger gaskets, exhaust system components
Heavy-Duty Vehicles: Truck and off-highway equipment seals for extreme-duty applications
Industrial: High-temperature hydraulic seals, hot oil applications
Advantages of AEM
Industry-leading hot oil resistance—outperforms NBR and ACM at temperatures above 300°F
Exceptional heat aging and oxidation resistance for extended serv
Social
N/A
App
Category
Monetization
Unknown
Domain Information
Site Overview
Site Engagments
80.32%
Bounce Rate
Pages Per Visit
1
Total Visits
6.7K
Time on Site
00:00:11
Traffic Sources
Social
5.26%
Paid
1.21%
Mail
0.06%
Referrals
5.52%
Search
81.55%
Direct
6.40%
Traffic Top 5 Country
100.00%
Google Ads Overview
Google SEO Overview
Posts
| Title | Author | View | Comments | Last Update |
|---|