We manufacture Diamond Dotted Paper using an electrical grade insulating kraft paper with thermostable 'B' stage resin dots applied in such a way that sufficient spaces exists between them for oil impregnation. It is used to electrically insulate and mechanically bond the winding layers, by this the winading layers are stuck together to become one solid block with noticeable improvements in short circuit strength of such windings. It is tact free at room temperature and after curing provides right bonding. The shell life of this product is one year when stored at a temperature of 20C and relative humidity of 50%. It is available in thickness ranging from 2mil to 20mil of any slit sizes.

We also manufacture DDP by using Nomex paper or press paper as a base paper as per customer requirement. Nomex paper is a product of DuPont that provides high levels of electrical, chemical and mechanical integrity upon using.

We manufacture Glass Fabric Prepregs using fine glass fibre cloth with impregnation of a special grade epoxy resin. The cured glass fibre cloth has high rigidity and good compressive strength and majorly used layer insulation in low-voltage windings of cast resin distribution-transformers, insulation of armature winding in disc armature motors, armouring for resin cast in dry-type transformers. It can be used as B and F insulation classes for different applications.

We manufacture Aramid Paper Prepregs using Nomex paper with impregnation of epoxy resin on one side or two side. It can be used as class F or H type insulation and is used in winding insulation for bonding copper conductors in excitation windings of high-voltage machines, insulation for conductor bundles for traction motors, layer insulation in low-voltage windings of dry-type transformers.