Backup rings are commonly installed with rubber o-rings to help improve their performance. These rings are designed to limit...
Knowledge Base
Explore informative blogs articles about the packing and gasket industry, APG and the products we manufacture.
All Topics
O-Rings
Getting To Know
Gaskets
Materials
Nitrile
Oil
PTFE
Silicone
Fluoroelastomer
Manufacturing
Temperature
Vulcanizing
Buna
Couplings
History
Industry
Rubber
Viton®
Aflas
Ethylene Propylene
Fluid Sealing
Sealing
Cam & Groove
Camlock
Chloroprene
Conveyance Products
Glass
Hydraulic
Neoprene
Pump Packing
Sight Glass
Skydrol®
Spiral Wound Gasket
Stainless Steel
Aluminum
Annular Glass
Aviation
Basic 8 Couplings
Brass
Chemicals
Colors
Company
Damage
Durometer
EPDM
Elastomers
Ever-Tite
Fluorosilicone
Food Safety
Gauge Glass
Graphite
Loaded Lip Seals
Plastics
Polyurethane
Shore
Tubular Glass
Warehouse
Weather
Acrylic
Back-up Rings
Carbon
Carbon Steel
Ceramic
Crimp Sleeves
Downtime
Extrusion
FDA
Face Shields
Failure
Ferrules
Flax
Gauges
Hardening
Hardness
ISO 9000 Certification
Installation
Material Facts
Metal Detectable
Nibbling
O-Ring Cord
PPE
Packing
Safety
Shore A
Sureband
Sureband clear
Sureband steel
Titanium
U-Cup Seals
Urethane
+1 800-888-5223