Smooth FRP Grating

Alias:Molded Fiberglass Grating

Processing Service:Moulding, Cutting

Processing method:Moulded

Model Number:Support customization

Brand Name:HONGWO

Place of Origin:Hebei, China

Size:38*38mm, 40*40mm, 50*50mm, 19*19mm/38*38mm, 25*25mm/50*50mm

Thickness(mm):25mm, 30mm, 38mm, 50mm, 65mm

Whole board:1220*2440mm, 1220*3660mm, 1000*4000mm

Weight(kg/m2):13.2~21.4

Porosity(%):60

Air permeability:25~60

Lead time (days):10~30

Delivery:By sea or by air

Packing Type:In wooden pallet

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Smooth FRP Grating

Alternative Names‌

Flat FRP Grating, Non-Slip Surface Grating, Sanitary Fiberglass Grating, Low-Profile Composite Grating

‌Material Features‌

✅ ‌Smooth Surface‌: Easy to clean, ideal for hygiene-critical environments (e.g., food processing).
✅ ‌Corrosion-Resistant‌: Withstands acids, alkalis, and solvents (pH 3–12).
✅ ‌Lightweight‌: 1/4 the weight of steel, reduces structural load.
✅ ‌Fire-Rated‌: ASTM E84 Class A flame spread rating.
✅ ‌Low Maintenance‌: No rust, rot, or UV degradation.

‌Key Specifications‌

Panel Size	Thickness	Load Capacity	Max Span	Temperature Range
1m x 3m	25–50mm	3 tons/m²	1.5m	-50°C to +120°C

‌Applications‌

‌Food & Pharma‌: Cleanroom floors, washdown areas.
‌Public Infrastructure‌: Pedestrian bridges, pool decks.
‌Chemical Labs‌: Spill containment platforms.
‌HVAC Systems‌: Ventilation walkways with low dust retention.

‌Case Study‌

‌Project‌: Dairy Processing Plant, Netherlands (2024)
‌Usage‌: 200m² of smooth FRP grating in milk pasteurization zones.
‌Result‌: Reduced bacterial buildup by 70%, cut sanitation costs by 35%, and passed FDA CFR 21 compliance.

‌Compliance Standards‌

ISO 9001 (Quality Management)
FDA CFR 21 (Food Contact Safety)
EN 1176 (Public Playground Safety)

‌Why Choose Our Grating?‌

🔹 ‌Hygienic Design‌: Seamless surface prevents liquid/dirt accumulation.
🔹 ‌Custom Sizes‌: Tailored cuts for odd-shaped installations.

Grid size: 38x38x25mm

Span deflection	Kg/m						Breaking point
Span deflection	75	150	300	450	600	750	Breaking point
450	0.559	1.146	2.15	3.073	4.115	4.75	3910
600	0.864	1.702	3.505	5.156	6.706	8.179	2824
900	2.896	5.918	12.116	18.44	—-	—-	1948
1200	5.715	11.63	—-	—-	—-	—-	1461

Grid size: 38x38x30mm

Span deflection	Kg/m						Breaking point
Span deflection	75	150	300	450	750	1500	Breaking point
300	0.254	0.254	0.254	0.508	0.762	1.524	9923.4
450	0.254	0.508	1.016	1.524	2.54	—-	4827.6
600	0.508	1.27	2.286	3.556	5.842	—-	4112.4
750	1.27	2.54	4.826	7.366	12.446	—-	3173.7
900	1.778	3.81	7.62	11.43	—-	—-	2637.3

Grid size: 38x38x38mm

Span deflection	Kg/m						Breaking point
Span deflection	75	150	300	450	600	750	Breaking point
300	0.279	0.356	0.483	0.61	0.76	0.889	17116
600	0.356	0.66	1.245	1.85	2.46	3.073	8718
900	0.864	1.803	3.683	5.563	7.41	9.29	5817
1200	2.261	4.749	9.677	14.63	19.58	—-	3755

Grid size: 50x50x50mm

Span deflection	Kg/m						Breaking point
Span deflection	75	150	300	450	600	750	Breaking point
300	0.279	0.305	0.406	0.483	0.635	1.041	21727
600	0.356	0.508	0.813	1.128	1.753	3.327	11713
900	0.508	1.118	2.235	3.2	5.8156	10.058	7780
1200	0.914	1.93	3.937	5.918	9.957	—-	5834

If our website has no specs you need, please contact online customer service or leave us a message. Our professional sales personnel will reply to you the first time!

Technology: Choose molded or pultruded.

Color: Yellow, gray, green, blue, red, and white.We can paint the color according to your requirements.

Specifications: Grid height, shape,bearing bar size, bearing bar spacing,product surface,percent open area,span,product size, form.

Other:Specify any requirements like fabrication, notching, cut-outs, Stair Treads, non-standard tolerances, etc.

Accessories: Determine if fiberglass grating accessories like clips or fasteners/hardware, etc. are needed for your project or application.

price

We have a cost control system. It covers every stage, from raw materials to production.

We aim to cut costs for our customers while keeping the highest quality.

As a result, our prices are very competitive. To get a quote, please submit an online inquiry. We will respond without delay.

Packing: in pallet

Ocean + Delivery your country (Economy)

We will do our best to ensure fast delivery!

For urgent cargoes, please contact customer service directly.

Application

Tags:smooth frp grating Smooth Fiberglass Reinforced Grating

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