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MG Urethane Conformal Coating MG Part Number: 4223F-55ML deal for extreme chemical conditions. Urethane conformal coating is a durable finish product that provides a protective coating for printed circuit boards against moisture, corrosion, and thermal shock. It protects and insulates electrical and electronic components and assemblies, including generators, motors, transformers, relays, and solenoid coils. It can easily be thinned using our MG Thinner, or applied using the included brush applicators. This is a perfect size for touching up repaired PC Boards, or for coating smaller custom made boards. Features: Fungicidal Fast drying-units can be handled in 30 minutes Apply by dip, brush or spray Class F temperature rating (160°C / 320°F) Excellent chemical resistance Oil and moisture resistant Excellent for coating circuit boards UV indicator for quality inspection Superior abrasion resistance Excellent adhesion Good flexibility Specifications: Standards Meets Fungus Resistant MIL-V-173C-2 Properties Color Clear Amber Specific Gravity @ 21°C (70°F), ASTM D-287 0.94 g/ml Viscosity, Dolph Viscosimeter @ 30°C (86°F) 44 - 55 sec. Viscosity, #1 Demmler Cup @ 30°C (86°F) 40 -50 sec. Build Up, D.F.T., ASTM D-115 1.0 - 1.5 mils Thinner M.G Chemicals Cat No. 435 Air Drying Time on Strip, ASTM D-115-Set to Touch 10 min. @ 20 °C Federal Specification, TT-P-1436-Free of After Tack 1 hour High Temperature Rating 155°C Corrosive Effect on Copper None VOC Content, ASTM D 6053, lbs/gal 4.75 Service Temp. Range -40°C to 155°C (104°F to 311°F) Chemical Resistance Water Excellent Acid (10% Sulfuric Acid) Excellent Alkali (1% Sodium Hydroxide) Excellent Salt Water Excellent Oil, ASTM D-115 Passed Fungus Resistance,, MIL-V-173-2 Aspergillus Niger Passed Aspergillus Flavus Passed Penicillium Funiculosum Passed Trichoderma SP Passed Electrical Properties Dielectric Strength, Volts/mil (dry) 1800 Dielectric Strength, Volts/mil (wet) 1200 Full cure 24 hrs. @ 20°C (68°F) 60 min. @ 65°C (149°F) Thermal Class (UL-1446) Twisted Pair (Magnet Wire MW28) 130°C QTY: 1 x Bottle of Urethane Conformal Coating - Includes 2x applicator brushes. Size: 55ml (2floz) PLEASE NOTE: THIS PRODUCT CANNOT BE SHIPPED BY AIR - IT MUST SHIP UPS GROUND
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$18.95