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INSULFIN

INSULFIN-RED/GREY

Product Description

Insulfin-Red/Grey is a Pigmented Single component air drying Varnish. But on baking, it gives a very tough film, which is resistant to moisture and chemicals. This also can be supplied in Two Components in PU base, where Curing is required at a temperature below 20°C.

APPLICATION AREAS

Insulfin-Red/ Grey is used for protection of  Transformer, Generators,  Motors, Electrical Machinery in Mining, Shipping, Traction Motors etc. and gives a very tough and hard film, which is suitable for temperature index of 180°C i.e. thermal Class-H.

Physical Properties

Colour & Appearance : Liquid in Red/Grey
Solids content (%)
(2gms./130°C./2 hours)		 : 50 ± 5
Viscocity at 23°C on FC-4 Cup (Secs.). : 30 ± 12
Specific Gravity at 23°C   1.2 ± .02
Flash Point : Above 38°C
Recommended thinner : Insulthin Universal (SRL Make)
Storage stability at room temperature : 12 months

Typical Properties

Dielectric strength at room Temperature (kV/mm) : 66
Dielectric strength after 24 hrs. water immersion at R.T. : 55
Volume resistivity at R.T. Ohm.cm : 10
Volume resitivity after 24h. water immersion at R.T. (Ohm.cm) : 10
Tracking resistance at 200 V (No. of Drops) : >300

Resistance to vapour of solvents after 7 days immersion

Acetone : No change
Benzene : No change
Methyl Alcohol : No change
Hexane : No change
Carbon bisulphide : No change

 

Water absorption (mg) 24 h at 25°C : 5
Water absorption (mg) .5h at 100°C : 7

Packing

Insulfin Red/ Grey : 500 gms,1 kgs,
4 kgs & 20 kgs

Safety Measure


Insulfin Red/ Grey is a flammable liquid. So, dry chemical powder or CO2 or foam is to be used in case of fire and hand-gloves and safety appliances should be used while handling the product. In case of contact, the affected area should be washed with soap and plenty of water.

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02 Sreechem Resins Limited
Last modified: January 13, 2003