MG 25-38 FRP Molded Grating 25 mm, 38 x 38 mm Square Mesh, Cut Size 4 x 4 ft (1,220 x 1,220 mm)

MG 25-38 FRP Molded Grating 25 mm, 38 x 38 mm Square Mesh, Cut Size 4 x 4 ft (1,220 x 1,220 mm)

MG 25-38 FRP molded grating, factory cut to 4 x 4 ft (1,220 x 1,220 mm), 25 mm thick, 38 x 38 mm, about 18 kg a piece. A handy size for drains, pits and small platforms.

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MG 25-38 4x4

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MG 25-38 FRP Molded Grating 25 mm, 38 x 38 mm Square Mesh, Cut Size 4 x 4 ft (1,220 x 1,220 mm)

This is MG 25-38 MuiGrate FRP (fibreglass) molded grating, 25 mm thick with 38 x 38 mm square mesh, cut at our Port Klang factory to 4 x 4 ft (1,220 x 1,220 mm). Each piece covers 1.49 m² and weighs about 18 kg.

Buy only the size you need instead of a full 4 x 12 ft panel. As a walkway, MG 25-38 supports up to 610 mm apart for 100 kg foot traffic and 457 mm for 500 kg; 1,000 kg loads are not recommended at this thickness. It is SIRIM certified to BS 4592-6:2008.

Ringkasan: Jeriji FRP acuan MG 25-38, tebal 25 mm, dipotong di kilang kepada 4 x 4 ft (1,220 x 1,220 mm), berat lebih kurang 18 kg sekeping. Diperakui SIRIM (BS 4592-6:2008).

Specifications

Model	MG 25-38 (MG25(38/38))
Type	MuiGrate FRP molded grating (one-piece open mesh)
Height (thickness)	25 mm (1 in)
Mesh	38 x 38 mm square mesh
Open area	69%
Piece size	1,220 x 1,220 mm (4 x 4 ft), factory cut
Weight	About 18 kg per piece (12.32 kg/m²)
Resin	Orthophthalic, isophthalic or vinyl ester (most chemical resistant); fire-retardant version of each
Colour	Grey (standard), yellow, green; other colours on request
Surface	Concave anti-slip top; gritted on request
Fixing	SS316 stainless steel clips (M clip or disc clip)
Standard	SIRIM product certification to BS 4592-6:2008, licence PC013894
Load use	Pedestrian traffic only (BS 4592)
Made by	Y.T. Fibreglass Industries Sdn Bhd, Port Klang

Support Span Guide (Pedestrian Use)

Load	Maximum support span
100 kg foot traffic	up to 610 mm
500 kg	up to 457 mm
1,000 kg	Not recommended

Span is the clear gap between supports. Static loads at 1% deflection, safety factor 2.0. Pedestrian traffic only (BS 4592), not vehicles.

Why FRP

One piece: no welds or joints, strong in both directions, easy to cut around pipes.
Light: 12.32 kg/m², easy to lift and fit by hand.
No rust, no scrap value: no corrosion in wet or salty areas, and nothing for thieves to sell.
Non-conductive: safe near electrical equipment.
Anti-slip: concave top as standard; gritted top on request.

Where It Is Used

Drain and sump covers in a concrete recess
Small platforms and step-overs
Pump and valve pits
Replacement for stolen or rusted steel grating

Questions and Answers

What size is this piece?
1,220 x 1,220 mm (4 x 4 ft), cut to ±5 mm, about 18 kg.

My opening is a different size. Can you cut it?
Yes. Any width and length up to the full 4 x 12 ft panel. Measure the recess wall to wall and leave at least 50 mm of ledge each side.

How is it fixed down?
With SS316 stainless steel clips, usually two per panel.

Can cars or lorries drive on it?
No. MuiGrate FRP grating is designed for pedestrian traffic only, as BS 4592 sets out. For areas with vehicles, use a steel or concrete cover.

Berapa harga jeriji FRP MG 25-38?
Harga bergantung kepada saiz, kuantiti, warna dan resin. Hubungi Mui Fatt untuk sebut harga terkini.