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Extren™ is a Strongwell product of reinforced fiberglass mixed with either a thermosetting polyester or vinyl ester resin. Extren™ is produced in over 100 standard shapes and is corrosion and UV resistant.

Features
  • Corrosion Resistant
  • Low Conductivity- Thermal & Electrical
  • Non-Magnetic- Electromagnetic Transparency
  • Lightweight
  • High Strength
  • Dimensional Stability
  • Low Maintenance
Availability
  • Series 500- All-purpose grade made with an isophthalic polyester resin and a UV inhibitor. The Shapes are Olive Green.
  • Series 525- All-purpose grade made from a fire retardant isophthalic polyester resin and a UV inhibitor. Extren 525 comes in Slate Gray while certain handrail and ladder components come in yellow.
  • Series 625- This premium grade is fire retardant and highly corrosion resistant from the utilization of a vinyl ester resin system with a UV inhibitor. The shapes come in Beige.
  • Available in a variety of sheet, rod, tube, channels, I-beams, angles, etc.
  • Custom fabrication services available from WS Hampshire.
Unit of Measure

Specifications

Working Decimal Equivalent

 N/A 1.50 x 0.1875 in38.1 x 4.7625 mm

Size A

 N/A 1.500 in

Size B

 N/A 1.500 in

Size C

 N/A 0.187 in

Mill Run

 N/A 2200 ft

Weight per Lineal Feet

 N/A 0.41 lbs0.185935 kg

Stock Length

 N/A 20 ft

Put-Up

 N/A Angle

Grade Description

N/A

    Extren shapes with high strength-to-weight ratio. Fiberglass is unaffected by corrosion, won't soften when heated, yields high tensile strength and excellent dielectric properties.