Fine-L-Kote UR Urethane Conformal Coating

Sku Number Name Size Units
Per Case
Price
Per Case
Case
Qty
 
2104-12S Fine-L-Kote UR - 12oz aerosol 12 oz (340g) 12 $399.96
2104-G Fine-L-Kote UR - 1 gal liquid 1 gal (3.8L) 1 $246.84
2104-5G Fine-L-Kote UR - 5 gal liquid 5 gal (19L) 1 $1,005.01
Packaging Order minimum case quantity only. Extra shipping fees may apply.
Urethane conformal coating is known for its excellent moisture and chemical resistance. They are also very abrasion resistant. Due to this and their solvent resistance, they are also very difficult to remove. Like silicone, full removal generally requires specialized solvents, long soak time, and agitation like from a brush or an ultrasonic bath. Urethane conformal coating is commonly specified for aerospace applications where exposure to fuel vapors is a common concern.
 

Features & Benefits

  • Thermal resistance - to 248°F (120°C)
  • Dielectric strength - 380 volts/mil
  • Moisture resistant
  • Chemically resistant
  • Abrasion resistant
  • UL94 V-0 – nonflammable final coat
  • Meets IPC-CC-830B & MIL-I-46058C
  • UV indicator for black light QC inspection

Applications

FAQ's

How do I figure out the shelf life of a product?

The shelf life of a product can be found on either the technical data sheet (TDS), available on the product page, or by looking on the certificate on conformance (COC). The COC can be downloaded by going to https://www.techspray.com/coc. Once you have the shelf life, you will need to add it to the manufacture date for a use-by date. The manufacture date can be identified by the batch number. The batch code used on most of our products are manufacture dates in the Julian Date format. The format is YYDDD, where YY = year, DDD = day. For example, 19200 translates to the 200th day of 2019, or July 19, 2019. This webpage explains and provides charts to help interpret our batch numbers: https://www.techspray.com/batch-codes.

Articles

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Video Guide to Removing Conformal Coating
Techspray has just released a short tutorial that guides you through the step-by-step process of stripping conformal coating from a PCB without damaging components, contacts and the board surface.   Removing Conformal Coating from a Circuit Board Today I’m going to cover the pro...
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