Urethane Potting Compound

Urethanes withstand a wide range of temperatures and are the best choice for cold temperature applications.

Urethane potting compound. Encase electronic assemblies in a layer of material for protection from dust moisture chemicals mechanical shock and vibration. This material is designed for applications where high retention of electrical properties after exposure to high humidity and temperature is required. Pur polyurethane dispensing method. Polyurethane potting compounds are very sensitive to moisture since the curing components react with water when influenced by temperature causing the release of carbon dioxide.

Aeromarine s urethane rubber potting compound is primarily used when potting parts for underwater or deep water applications. These materials are especially suitable where low temperature flexibility is required. Urethane potting and encapsulating compounds offer advantages when needing to cure at lower temperatures and or quickly compared to epoxy systems. Potting materials are a permanent protective solution which will remain as an integral part of the unit to protect the electronic assembly while providing numerous benefits.

Urethane withstands a wide range of temperatures and is the best choice for cold temperature applications. The best way to remove an electronic urethane potting compound is by using a solvent which will slowly soften the potting compound and picking away at it with a sharp tool such as a putty knife or file. Potting compound polyurethane transparent packet 250 g check stock lead times. They have been formulated in convenient 2 1 mix ratios and provide strong protection from moisture sea water solvents and mechanical stress.

Urethane modified compounds were developed by master bond to solve design manufacturing and specialty applications across a broad range of industries. Potting compounds for effective potting of electronics to protect against environmental influences improve mechanical strength high electrical insulation. Mg chemicals offers polyurethane potting compounds as a cost effective alternative to other chemistries for protecting printed circuit boards and electronic devices. Urethanes offer better flexibility and crack resistance as well as better adhesion to certain substrates such as many plastics and composites.

Pr 1592 is a high hardness potting and molding compound. 9 more will be available on 12 13 20 more stock available week commencing 12 28 20 contact me when back in stock data sheet rohs. It has a service temperature range from 70 f 57 c to 300 f 149 c. Pr 1592 is a two part chemically curing polyurethane compound.

They offer a unique blend of properties for structural bonding coating sealing and potting applications.