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All Categories > Materials > Fiberglass Materials > Extren™ Profiles/Shapes > Extren™ Grade I-Beams > Item # PFGC838373  

Item # PFGC838373, Fiberglass, Extren Fiberglass Series 525, I-Beams, 6 x 3 x 3/8 inches

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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: Imperial Metric Both

Specifications  · Grade Description

Specifications

Working Decimal Equivalent
6.00 x 3 x 0.375 in
152.4 x 76.2 x 9.525 mm

Size A
6.000 in

Size B
3.000 in

Size C
0.375 in

Mill Run
1900 ft

Weight per Lineal Feet
0.58 lbs
0.26303 kg

Stock Length
20 ft

Put-Up
I-Beam


Grade Description
    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.


 DOWNLOADS 

Thermoset Properties
(PDF, 56KB)

Extren™ Availability List
(PDF, 424KB)

Extren™ Properties
(PDF, 485KB)