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Whole catalog Materials for production and repairInsulation materialsDielectric varnishes and coatings
Product code:
019965

Dielectric varnish Urethane Clear 400ml [spray] polyurethane

Polyurethane varnish for protection and electrical insulation of printed circuit boards, electric motors, transformers, electronic equipment and components, spray 400 ml.
Manufacturer - ITW LLC&Co. KG, Germany
Dielectric varnish  Urethane Clear 400ml [spray] polyurethane
Manufacturer: CRAMOLIN
NOT available.
Expected price: 483,00 UAH
from 1 pc : 483,00 UAH
from 3 pcs : 468,50 UAH ( -3,0%)
from 5 pcs : 454,00 UAH ( -6,0%)
Prices are indicated at the time of product availability and may change upon receipt

Current balances:

NOT available

Product picture

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URETHANE CLEAR is a high quality one-component polyurethane varnish designed for the protection and electrical insulation of printed circuit boards, electric motors, transformers, electronic equipment and components. Forms a protective layer that resists mold, corrosive fumes, thermal and mechanical stress, moisture. Forms a strong, durable, flexible, non-conductive film with excellent adhesion.
Color: transparent
Density: 0.79 g/cm³
Drying time at room temperature: after 25 min. dries to dryness, dries completely after 48 hours
Heat resistance: -40°С -+120°С
Viscosity 12c (DIN 53211)
Resistance to: acids, alkalis, moisture, salt fog, alcohols, fungi, thermal and mechanical stress, chlorine-containing solvents
Surface resistance 2.5 × 1012Ω
Resistivity 5.1 × 1014Ω
Dielectric strength 82.9 kV/mm
Dielectric constant: 2.21

Application

Protection of printed circuit boards, components, wires, cables, etc. Elimination and prevention of current leaks, corona discharges, short circuits, charge leaks. Corrosion protection of components exposed to adverse weather conditions.

Notes

The surface to be protected must be free of dirt, grease, etc. DEGREASER aerosol is ideal for this. Shake the can before use. The aerosol is applied by spraying from a distance of approximately 30 cm. If necessary, apply a second coat after 24 hours. The resulting layer dries until it comes off after about 20 minutes. Turn the can upside down after use and press the sprayer several times. The clogged nozzle is washed with acetone.

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