Pultrusion is a manufacturing process for producing
continuous length of reinforced plastic structural shapes.
The process involves pulling of Continuous Glass Fibres, Continuous Glass
Fibre Mat, Plastic fibre veil through a liquid resin bath. The glass fibre
gets impregnated by the resin mixture and this impregnated fibre is pulled
through a heated steel shaping die, where the resin gets GEL and the
SOLID CONTINUOUS PROFILE
comes out of the die.
The continuous Glass Roving give the strength in the longitudinal
direction, where as Glass Mat gives the strength in the transverse
The type of Resin to be used depends upon the environment where the
cable support System is to be used.
The Resin is (FIRE RETARDANT & U. V. STABILISED)
- For General Environment :- ISO PHATHALIC
- For Severe Corrosive Environment (Caustic and strong acidic) :-