Chemical resistant FRP louver vent/fiberglass louver

Chemical resistant FRP louver vent/ fiberglass louver

popular for air ventilation of chemical plant, pig/poultry farm, smelter plant, etc 

Yalong Pultrusion fiberglass profile including:

fiberglass rod, round tube, channel, angle, I beam, square & rectangular tube, window frame, shutter blade, other structural profile, etc.

Above profile generally be assembled to:

Structural shapes

Fiberglass window and shutter

Pultruded Fiberglass Grating

Guardrail handrail fence

Insulation ladders and stairs

Tool handle

Cooling tower components

filler supports, anti-freeze board, grating walkway

Structure and support

• Light weight, high strength— easier to transport and install with standard tools
• Corrosion resistant— won’t rot or rust and absorbs minimal moisture
• Chemical resistant-mild acid-alkali proof
• Humidity resistant— no shrinking or swelling
• Impact resistant — fiberglass mat distributes the load to prevent surface damage
• Safety — won’t conduct electricity, and non-slip surfaces are available
• Long-lasting— lower lifetime cost than traditional building materials
• Low thermal conductivity — does not easily conduct heat or cold
• Non-electrical conductivity,  with non magnetic property
• Fire retardant(selected)