High Strength FRP/GRP MINI MESH MOLDED GRATING

SINOGRATES@Min-mesh molded grating is an excellent alternative to enclosed fllor pedestrians requiring air flow without too much holes . The open rate of the min-mesh molded grating is only 1/9 compared with normal 38mm square molding grating . The smaller open rate could avoid items above 10mm from falling off . because of samaller holes , min- mesh molded grating complies with ADA and DDA’s standards for wheelchairs , and the “15mm steel ball experiment ” min – mesh molded grating is applied in a large number of piers , ship lifting machines and decks , and swimming pool and other public entertainment areas .

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Product Detail

Product Tags

FRP/GRP SLIP RESISTANT QUARTZ FLAT COVERED FIBERGLASS MOLDED GRATING

(Mini)H38mm	6.5/5.0	1919 /3838	12203660/12202440/10002000/10003000/1220*4038	23.5	30
(Mini)H25mm	6.5/5.0	2020/4040	12474047/10074047/12473007/12073007/10073007/10072007	16.9	42
(Mini)H40mm	7.0/5.0	2020/4040	12474047/10074047/12473007/12073007/10073007/10072007	23.8	42
H50mm	8.0/6.0	50*50	12203660/12202440/10002000/10003000	24	78
H50mm	7.2/5.0	50*50	12203600/12202440/10004000/10003000	21	78

Thickness(mm)	Bar thckness (Top/Bottom)	Mesh size (mm)	Panel Size available (mm)	Weight(kg/m²)	Open Rate(%)
H13mm	6.0/5.0	38*38	12203660/12204000/12202440/10003000	6.0	78
H14mm	6.0/5.0	38*38	12203660/12204000/12202440/10003000	6.5	78
H15mm	6.0/5.0	38*38	12203660/12204000/12202440/10003000	7.0	78
H20mm	6.0/5.0	38*38	12203660/12202440/10002000/10003000/1220*4038	10	65
H 25mm	6.5/5.0	38*38	12203660/12202440/10002000/10003000/1220*4038	12.5	68
H 30mm	6.5/5.0	38*38	12203660/12202440/10002000/10003000/1220*4038	14.8	68
H38mm	7.0/5.0	38*38	12203660/12202440/10002000/10003000/10004038/12204000/1220*4920	19.5	68
H25mm	6.5/5.0	40*40	10073007/12474047/10074047/10072007/1207*3007	12.5	67
H40mm	7.0/5.0	40*40	10073007/12474047/10074047/10072007/1207*3007	19.8	67
H50mm	7.0/5.0	40*40	10073007/12474047/10074047/10072007/1207*3007	25.0	58
(Mini)H25mm	6.5/5.0	1919/3838	12203660/12202440/10002000/10003000/1220*4038	16.9	30
(Mini)H30mm	6.5/5.0	1919/3838	12203660/12202440/10002000/10003000/1220*4038	19	30

Part moulds exhibitions,please enquire us.

Sinogrates@FRP molded grating:

•Light

•Insulation

•Chemical resistance

•Fire retardant

•Anti-slip surfaces

•Convenient for installation

•Low maintenance cost

•UV protection

•Dual strength

SINOGRATES@FRP grating is a hand lay-up composite of unsaturated resin and continuous fiberglass roving that is thoroughly wetted out and woven through an open mould.Our FRP grating is composed of 30%-35% fiberglass roving and 40% unsaturated resin ,Meanwhile,fire retardant blockers (ASTM-E84 )and UV protection blockers will be added to mixed materials during manufacturing.

Molded Fiberglass GRP Top choics:

The top crescent surfaces : there is no quartz sands on the concave or semi-lunar surfaces,which provide excellent anti-slip effects in wet, muddy or oily environments, and is one type of the commonly basic anti-slip grating.

The quartz sands surfaces: laying quartz sands on the top surfaces of FRP grating, the solidified quartz sands and covered on the top surfaces, which can provide an excellent anti -slip effects.

FRP Pultruded Grating Fire Retardant/Chemical Resistant

FRP Resins Systems Choices:

Phenolic resin (Type P): The best choice for applications requiring max fire retardant and low smoke emissions such as oil refineries, steel factories, and pier decks.
Vinyl Ester (Type V): withstand the strict chemical environments used for chemical, waste treatment, and foundry plants.
Isophthalic resin (Type I): A nice choice for applications where chemical splashes and spills are a common occurrence.
Food Grade Isophthalic resin (Type F): Ideally suitable for food and beverage industry factories which are exposed to strict clean environments.
General Purpose Orthothphalic resin (Type O): economic alternatives to vinyl ester and isophthalic resins products.

Epoxy Resin(Type E):offer very high mechanical properties and fatigue resistance, taking the advantages of other resins. Mold costs are similar to PE and VE, but material costs are higher.

Products capacities test laboratory:

The meticulous experimental equipment for FRP pultruded profiles and FRP molded gratings ,such as flexural tests,tensile tests,compression tests, and destructive tests. According to customers’ requirements,we will conduct performances & capacities tests on FRP products ,keeping the records to guarantee the quality stability for long-term.meanwhile, We are always researching & developing innovative products with testing the reliability of FRP product performance. We can ensure that the quality can satisfy customers’ requirements stably to avoid unnecessary after-sales problems.

Resins options guide：

Resin Type	Resin Option	Properties	Chemmical Resistance	Fire Retardant(ASTM E84)	Products	Bespoke Colors	Max ℃ Temp
Type P	Phenolic	Low Smoke and Superior Fire Resistance	Very Good	Class 1, 5 or less	Molded and Pultruded	Bespoke Colors	150℃
Type V	Vinyl Ester	Superior Corrosion Resistance and Fire Retardant	Excellent	Class 1, 25 or less	Molded and Pultruded	Bespoke Colors	95℃
Type I	Isophthalic polyester	Industrial Grade Corrosion Resistance and Fire Retardant	Very Good	Class 1, 25 or less	Molded and Pultruded	Bespoke Colors	85℃
Type O	Ortho	Moderate Corrosion Resistance and Fire Retardant	Normal	Class 1, 25 or less	Molded and Pultruded	Bespoke Colors	85℃
Type F	Isophthalic polyester	Food Grade Corrosion Resistance and Fire Retardant	Very Good	Class 2, 75 or less	Molded	Brown	85℃
Type E	Epoxy	Excellent corrosion resistance and fire retardant	Excellent	Class 1, 25 or less	Pultruded	Bespoke Colors	180℃