In addition to their strength and versatility, concrete expansion anchor bolts are also relatively easy to install
Power Steering Oil Seal:
Various materials with unique properties are utilised in the construction of rotary shaft seals, allowing manufacturers to tailor the sealing solution to specific industry requirements and ensure optimal performance.
Case study 2: Silicone oil leakage
NBR is recommended for the majority of standard applications and is the most commonly used rubber (elastomer) material. This is because of Nitrile's compatibility with most environments as well as its relatively low cost. Generally nitrile is used for disposable non-latex gloves, footwear, automotive transmission belts, synthetic leather, hoses, o-rings, gaskets, oil seals, and more.
Silicone
Wide temperature range
Commonly used in low temperature applications
Very prone to mechanical damage during fitting




Jiri George Drobny, in Fluoroelastomers Handbook (Second Edition), 2016