GUARDIAN INSULATING SPRAY pigmented insulating varnish.

Description : 

INSULATING SPRAY is an isophthalic alkyd anti-tracking, air drying pigmented insulating varnish formulated specifically to coat, impregnate and insulate electrical and electronic works and components. Quick air drying with excellent adhesion to metals, windings and coils. Able to withstand acids, alkalis, oils and moisture. Dielectric strength of up to 2,100 volts per mil.
Available in clear and red colour.

Applications : 

INSULATING SPRAY can be used as a primary insulating varnish on small coil and transformers where impregnation with stoving varnish is not desired. It is also highly recommended for motor windings, commutator ends, sealing electrical and electronic components, field coils, armatures, stator windings, ring and frames, bus bars and switchboard parts etc.

Advantages :

• Quick air-drying. INSULATING SPRAY dries rapidly in thin film.
• Excellent adhesion. For metals, windings and coils.
• Superior protection. INSULATING SPRAY s tough and flexible and able to withstand acids, alkalis, oils and moisture.
• High dielectric strength. Of up to 2,100 volts per mil.
• Versatile, portable and easy to use.INSULATING SPRAYis available in aerosol packing which is portable and easy to use. Air-drying insulation for many different applications.
• Environmental friendly.INSULATING SPRAY aerosol packing is CFC-free.

Instructions

1. Surface must be free from grease, rust, dirt, and wax.
2. To use in well-ventilated areas only.
3. Shake can well for 30 seconds before use.
4. Spray about 25 – 30 cm away from surface.
5. Move can with short “dusting” strokes, allowing the insulating spray to become tacky between light mist coats.
6. To avoid possible clogging, turn the can upside down and spray until only clear gas comes out.

Typical Properties :
TYPE                                                     Pigmented insulating varnish.
COMPATIBILITY                                  Most insulation systems.
FLAMMABILITY                                   Flammable.
TOXICITY                                            Extremely harmful if swallowed. Do not contact with skin and eyes. Use in well ventilated areas only.
SPECIFIC GRAVITY @ 21oC                0.74 (typical)
EVAPORATION RATE                         More than 1.0 (Ether = 1.0)
VAPOUR DENSITY                              More than 1.0 (Air = 1.0)
BREAKDOWN VOLTAGE                    2,100 volts / mil (typical)