Electro-insulating varnish URETHANE CLEAR 400ml Cramolin.

URETHANE CLEAR 400ml Protective Coating by Cramolin.

Creates a stable protective and insulating layer on electronic and electro-energetic components. It is self-adapting and has increased resistance. This high-quality, one-component polyurethane coating acts as a varnish, insulator, and protective agent. It provides long-term protection against corrosion, moisture, salts, fungi, mechanical damage, and atmospheric influences. It eliminates sparking, short circuits, corona discharge, electrical faults, overvoltage, breakdowns, and leakage currents.

Product name: URETHANE CLEAR (German URETHAN-KLAR)
Packaging: 400ml
Product series number: 121
Article number: 1211611, 1211612 (old)
Country of production: France
Application: Creates a hard, flexible, and non-conductive layer that adheres perfectly and protects. Designed for long-term protection of elements such as printed circuit boards, electronic parts, cables, wires, electric motor windings, power equipment, measuring systems, cylindrical coils, electromechanical tools, terminals, transformers, and electrical installations. Waterproof and antifungal. Protects all types of metals from moisture. Has excellent insulating properties. A unique combination of hardness, flexibility, and good adhesion properties. Easy and efficient to use (without chemical additives). Has high specific and surface resistance, low relative electric permeability, and low dielectric loss coefficient. Because it is a thermosetting material, soldering through its coating is difficult.
Directions for use: Clean the surface before use (DEGREASER is recommended). Shake and spray from a distance of 30cm. Repeat application after 24 hours if necessary. After use, turn the packaging upside down and press the spray several times. If clogged, rinse with URETHANESOLVENT or acetone.

Technical data:
Color: transparent
Drying time: 25min. dry to the touch, 48h total drying time.
Density: 0.79 g/cm3
Resistant to: diluted acids, salts, shocks and temperature, alkalis, moisture, alcohols, fungi, solvents.
Temperature resistance: -40°C to +130°C
Dielectric strength: 82.9 kV/mm
Viscosity: 12s (DIN53211)
Surface resistance: 2.5x10 (12) Ohm
Resistance: 5.1x10 (14) Ohm
Dielectric constant: 2.21 (1000Hz)
Storage: 2 years

Cramolin offers chemical products for the conservation, cleaning, assembly, and protection of electronic and electrical components. All products are of the highest quality and environmentally friendly.