FRP Venturi Dome

FRP Venturi Dome that is mostly used for Turbine Air Ventilators. These domes are protected against harmful U.V. rays due to usage unsaturated polyester based supreme quality resins that have standardized U.V. stabilizer. These domes are fabricated using chopped fibre glass strands. These domes are available in different colour shades and girth, as per the requirement of the client. Mentioned below are the unique features of this product:
  • Use of quality raw material, sourced reliably, during manufacture
  • Top layers are resistant to corrosion and abrasion to improve performance life
  • Uniform segregation of natural daylight to reduce lighting load
  • Minimal erection and structural cost due to its light weight
  • Well-protected from corrosion, rust and warping
  • Easy to install and maintain
  • Cost effective solution for M.S/S.S/Galvanized steel Domes.
  • Useful for chemical and pharmaceutical industries
  • Larger suction area of 860mm to 680mm to enhance ventilator performance

Following are the details of the raw material that we use in the production of our range:

  • Chopped Owen strands mat of 450GSM with Emulsion binder
  • Unsaturated polyester resin with U.V. stabilizer maintaining low viscosity and medium reactivity to orthophthalic acid
  • Methyl Ethyl ketone peroxide in phthalate plasticizer (MEKP) used as curing agent of a moisture free product
  • Accelerator with 2% cobalt.

The details of different layers of the products are as follows:

  • First layer made of ISO NPG U.V Gel coat
  • Second layer constituted of U.V. stabilized
  • Third layer includes 450GSM chopped strands mat with U.V resin coat
  • Fourth layer consists of 300GSM chopped mat with U.V. resin coat

Mentioned below are the technical specifications of the product:




1000mm to 1060mm


710mm to 1200mm

Weight (Varies)

7.2 to 9Kg Approx


1.8 mm +/-- 0.5mm

Neck ring thickness

3mm +/-- 0.5mm

Suction area



FRP Venturi Dome, FRP Venturi Dome Manufacturers, FRP Venturi Dome Suppliers, FRP Venturi Dome Exporters, Turbine Air Ventilators with FRP Venturi Dome

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