FRP Square Tube SQ 50.8 x 50.8 x 3.18 mm (2 x 2 in, 1/8 in Wall)
Pultruded FRP square tube, 50.8 x 50.8 mm (2 x 2 in) with a thin 3.18 mm wall. Our lightest square hollow section, for light frames, guards and covers. Rust free, non-conductive, RAL 7035 grey.
FRP Square Tube SQ 50.8 x 50.8 x 3.18 mm (2 x 2 in, 1/8 in Wall)
The SQ 50.8 x 50.8 x 3.18 is a pultruded fiberglass (FRP) square hollow section (square tube): outside size 50.8 x 50.8 mm (2 x 2 in); wall thickness 3.18 mm (1/8 in). It is the thin-wall version of our 2 inch tube and the lightest square hollow section in the range. It is made in Malaysia by Hexagon MF Composite Sdn Bhd, Mui Fatt's pultrusion sister company, in isophthalic polyester resin with a surface veil, in RAL 7035 light grey, and supplied by Mui Fatt.
Ringkasan: Tiub segi empat FRP 50.8 x 50.8 mm (2 x 2 inci), dinding 3.18 mm, untuk rangka ringan dan penutup. Tidak berkarat, tidak mengalirkan elektrik, warna kelabu RAL 7035.
Specifications
| Model code | SQ - 50.8 x 50.8 x 3.18 |
|---|---|
| SKU | SQ2-3 |
| Profile | Square hollow section (square tube) |
| Outside size | 50.8 x 50.8 mm (2 x 2 in) |
| Wall thickness | 3.18 mm (1/8 in) |
| Standard length | TBA (cut to length on request) |
| Weight per metre | TBA |
| Process | Pultrusion: E-glass rovings and mat with a surface veil |
| Resin | Isophthalic polyester (standard); vinyl ester on request |
| Fire-retardant option | Fire-retardant resin to ASTM E84 on request |
| Colour | RAL 7035 light grey; other colours on request |
| Made by | Hexagon MF Composite Sdn Bhd, Malaysia |
| Supplied by | Mui Fatt |
Material and Features
- Rust free: does not corrode in water, salt air or most chemicals
- Non-conductive: does not conduct electricity, safer near cables and electrical plant
- Light: much lighter than steel, so it is easy to carry and fit by hand
- Surface veil: keeps glass fibres below the surface and improves UV and corrosion resistance
- Easy to work: cut and drilled with standard power tools; seal cut edges with resin
Where It Is Used
- Light frames and enclosures
- Machine and equipment guards
- Sign and notice board frames
- Cover and hatch frames
- Infill members between heavier posts
Choosing This Size
Choose the 3.18 mm wall when weight matters more than load: light frames, machine guards, sign frames, cover frames and infill members that are supported at short spacings. For posts and frames that carry people or equipment, step up to the 6.35 mm wall of the same outside size.
Frequently Asked Questions
How does the 3.18 mm wall compare with the 6.35 mm wall?
Both are 50.8 x 50.8 mm outside. The 3.18 mm wall is lighter and lower cost; the 6.35 mm wall is about twice as thick and suits posts and load-bearing frames.
Can this tube be used as a handrail post?
For handrail posts we suggest the 6.35 mm wall or a larger section. The 3.18 mm tube suits light frames and guards. Send us the layout and we will advise.
What length can I order?
The standard stock length is TBA. Tell us the length and quantity you need and we will confirm; we can also cut profiles to size.
Is a fire-retardant version available?
Yes. Profiles in fire-retardant resin to ASTM E84 are made on request. Vinyl ester resin is also available on request for stronger chemicals.
Berapa harga tiub segi empat FRP SQ 50.8 x 50.8 x 3.18?
Hubungi kami untuk harga terkini. Harga bergantung kepada saiz, panjang dan kuantiti.
Related Sizes and Products
Nearest sizes and related items: SQ 50.8 x 50.8 x 6.35, same size, 1/4 in wall →, SQ 63.5 x 63.5 x 6.35, 2.5 x 2.5 in →.
See every size in FRP Square Hollow Sections →.
