422B-340G - Silicone Coating Spray

422B-340G is a 1-part, acrylic-silicone blend conformal coating spray that cures to a durable, flexible and smooth finish. It is easy to apply and can be handled in just 8 minutes. It may be removed with the right conformal coating remover (MG’s 8309 or 8310A) or soldered through for repair or rework.

This silicone coating spray is designed for applications where both high service temperature and flexibility are required. It puts minimum stress on components during thermal cycling, making it ideal for applications that involve a wide temperature range. It provides strong protection against moisture, corrosion, fungus, dirt, dust, thermal shock, short circuits, high-voltage arcing, and static discharge.

This product is also available in liquid format.

For acrylic conformal coating sprays, see 419D-340G or 419E-340G, and for urethane conformal coating sprays see 4223F-312G.

Features & Benefits

  • Certified UL94 V-0 (File# E203094)
  • Convenient aerosol packaging
  • Maximum service temperature of 200 °C
  • Fluoresces under UV-A light
  • Excellent corrosion resistance
Part # Net Vol. Net Wt. Packaging Unboxing
422B-340G 425 mL 340 g Aerosol
[unavailable]

Safety Data Sheet

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USA

ACE ELECTRONICS ALLIED ELECTRONICS ALTEX ELECTRONICS, LTD. Amazon.Com ANCHOR ELECTRONICS
CIRCUIT SPECIALIST DIGI-KEY CORPORATION Electronic Inventory Online, Inc. ELLIOTT ELECTRONIC SUPPLY INTERTEX ELECTRONICS
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Canada

ACCESSOTRONIK INC ARBELL ELECTRONICS INC. TIP TOP ELECTRONIC SUPPLY DIVERSE ELECTRONICS ELECTRO 5 INC.
ELECTRO SONIC ActiveTech RP Electronics Interior Electronics  

 

Europe

Circuit Specialists Europe Ltd. PREMIER FARNELL UK LIMITED      

 

Australia

Mektronics Australia Pty Ltd        

Canada

ACCESSOTRONIK INC SAYAL ELECTRONICS AMAZON.CA R.P. ELECTRONIC COMPONENTS TIP TOP ELECTRONIC SUPPLY
DIVERSE ELECTRONICS ELECTRO 5 INC. JENTRONICS KO-HEN ELECTRONICS SUPPLY