Moulded Fibreglass Grating

Moulded fibreglass grating is used all over the world for a multitude of applications from our factory to your site.
We offer a complete range of moulded gratings to satisfy your various industrial needs and high load requirements.

At present, fibreglass gratings gradually replace the steel gratings in commercial and industrial plants due to advantages over more traditional materials such as the outstanding chemical and mechanical advantages. They are the perfect long-term solution for many industries. Mach’s fibreglass gratings manufactured from various carefully selected resin systems are available in molded grating and pultruded grating. The pultruded fibreglass grating is stiffer and stronger than moulded grating. The moulded fibreglass grating is more flexible, corrosion resistant, and impact resistant than pultruded grating. Furthermore, the moulded fibreglass grating has perfect bi-directional mechanical property, which is one of the reasons why molded gratings are more widely used.

Mach’s moulded fibreglass grating is well-suited for applications where larger open area gratings are required in harsh, highly corrosive environments. So it is the ideal solution for the chemical plant, infrastructure and power sector – they require extensive cutouts for pipe, duct and electrical penetrations.

Raw MaterialResin + Aluminum Hydroxide + E-Glass
ColorCustomized color are available, Yellow, green, black, grey, transparent, etc.
SpecificationAccept customization, see the table below for details
Surface TreatmentGrit/concave/flat/with cover
ApplicationUrban construction, chemical industry, power industry, paper industry, Marine exploration, sewage treatment and other industries of the working platform, equipment platform, drilling platform, corridor and so on.

Unit: mm

Mesh SizeHeightLoad Bar Width(up/down)Available Panel Size
Square Mesh
moulded fiberglass grating.png
frp molded grating

Top View

moulded fobreglass grating

Front View

38×38136.0/5.01220×4000, 1220×3660, 1220×2440, 915×3050
15(D)6.5/5.01218×4100
206.0/5.01220×4000, 1220×3660, 1220×2440, 915×3050
256.4/5.01220×4000, 1220×3660, 1220×2440, 915×3050
306.5/5.01220×4000, 1220×3660, 1220×2440, 915×3050
387.0/5.01220×4000, 1220×3660, 1220×2440, 915×3050
30(HLC)10.5/9.01220×3660, 1220×2440, 915×3050
35(HLC)10.5/9.01220×3660, 1220×2440, 915×3050
50(HLC)11.0/9.01220×4000, 1220×3660, 1220×2440, 915×3050
60(HLC)11.5/9.01220×4000, 1220×3660, 1220×2440, 915×3050
40×40257.0/5.01247×4047, 1007×4047, 1007×3007
307.0/5.01247×4047, 1007×4047, 1007×3007
407.0/5.01247×4047, 1007×4047, 1007×3007
50×50136.0/5.01906×4012
257.5/6.01788×4531, 1225×5035
406.8/5.01220×3660, 1220×2440, 915×3050
507.0/5.01788×4531
508.0/6.01800×4000, 1524×4000, 1220×3660, 1220×2440, 915×3050
638.3/6.01225×4000, 1225×3660, 1225×2440, 915×3050
50.8×50.8137.0/6.01220×4000, 1220×3660, 1220×2440, 915×3050
79×79236.5/5.0405×3569
83×83257.0/5.01007×4007, 1007×3007
407.0/5.01007×4007, 1007×3007
Mini Mesh
frp mini mesh grating.png
frp molded grating

Top View

moulded fibreglass grating

Front View

12.7×12.7/38×38307.5&4.5/6.01220×3660, 1220×2440, 915×3050 (double layer)
19×19/38×38256.5/5.01220×4000, 1220×3660, 1220×2440, 915×3050 (double layer)
387.0/5.01524×4000, 1220×3660, 1220×2440, 915×3050 (double layer)
20×20/40×40147.0/5.01247×4047, 1007×3007 (double layer)
307.0/5.01007×4047, 1007×3007 (double layer)
407.0/5.01007×4047, 1007×3007 (double layer)
25×25/50×50508.0/6.01524×4000 (double layer)
26×26/52×52386.0/5.01150×4011 (double layer)
Rectangular Mesh
molded fiberglass grating
grp open mesh grating

Top View

frp mesh grating

Front View

25×5038(HLC)11.0/9.01220×3660
50(HLC)12.0/9.01220×3660
25×100257.0/5.51007×3007
256.5/5.01220×3660
25(HLC)9.5/6.01220×3660, 1220×2440, 915×3050
307.0/5.51007×3007
388.0/6.01220×3660
38×100388.0/6.01220×3660, 1220×2440, 915×3050
25×152389.0/6.51220×3660, 1220×2440, 915×3050
38×152388.0/6.01220×3660, 1220×2440, 915×3050
60×220406.3/5.01788×2238
D=Diamond-type Mesh, HLC=High Load Capacity.
Q1: How do you ensure the quality of FRP products?

A: All products are manufactured in our own factory under strict ISO-based quality control. We perform raw material testing, process monitoring, and final inspection to ensure every panel meets strength, durability, and corrosion-resistance requirements.

FRP products are ideal for chemical plants, wastewater facilities, offshore platforms, walkways, platforms, stairs, and other areas that require corrosion resistance, lightweight structure, and long service life.

Yes. We provide clear documentation, installation guidelines (if needed), and technical support. If any quality issue is confirmed after delivery, we offer replacement, rework, or other agreed solutions.

Absolutely. Our team can suggest the right resin system, grating type, and surface finish for your application, and provide drawings or design assistance to ensure project success.

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