IRWIN offers innovative solutions from ND Industries for application to many of our threaded fasteners. Pre-applied materials increase fastener performance, reduce parts-count, speed assembly, extend product-life and ensure consistency.
See more detail by clicking on the various links below to download pdf documents.
Inert Thread Locking
Also known as prevailing torque, this process uses a mechanical force to create a secure lock that is resistant to vibration, shock, and related slippage. The fastener can typically be removed and reused.
Reactive Thread Locking
Once installed into a mating part, a strong chemical bond is formed, preventing slippage from shock and vibration while helping to seal fastening points against gas and liquid leakage.
Masking & Lubricating
Formulated to ease the assembly process and to protect fastening parts against exposure to undesirable substances that can adhere to uncoated fasteners.
ND pre-applied sealants are designed to withstand a wide range of pressures, chemical fluids and gases while reducing the chance of a fastener loosening.
Designed to make assembly safer, easier and faster by reducing application errors and worker fatigue.