Product Details

ASTM E-84 test passed Chemical Plant Molded Corrosion resistant and fire resistant strong frp heavy duty grating

Product Description

1. Material: Resin and Fiberglass

FRP grating refers to Fiberglass Reinforced Plastic grating, it is a type of firm structure made from fiberglass, cast resin and then molded or pultruded into grating plate. This type of grating has outstanding bi-directional mechanical properties, which is stronger than the other types of gratings.

The hole type of FRP grating can be square or rectangular. FRP grating has various specs with different thickness, opening size and overall sizes. The different specs can be used in different applications.

FRP grating has a wide range of applications, such as stair treads, walkways, drainage cover and other applications. Here are all types of FRP gratings for choice. Just choose them according to your requirements.

2. Feature of Fiberglass Grating

1) Small Density : 1/4 of steel,also 2/3 of Aluminum;

2) Strength: 10 times of rigid polyvinyl chloride (PVC),absolute strength more

than aluminum, almost the same as the level of the steel;

3) Light Weight: greatly reduce the foundation support,reduce the material cost of the project,

Its cutting easy installation,only a small amount of manual and electric tools;

4) Fire Retardant: All Standard Resin Systems noted above are fire retardant to a Class I flame spread

of 25 or less based on ASTM E-84 Testing.

5) USDA Certificated: The General Purpose and ISO resin systems can be formulated

in such fashion to be certified under USDA requirements. Certification by an independent

laboratory is available if required.

6) UV Resistance: All of our grating has a UV additive to limit degradation from outside exposure.

3. Fiberglass Grating Specifications:

Item	Depth (mm)	Mesh Size(mm)	Size (mm)	Open Area	Weight( kg/m 2 )
1	15	38 × 38	1220 × 3660	72%	6.00
2	15	20 × 20(up) 40 × 40(Down)	1247×4047,1007×4047	42%	9.00
3	25	38 ×38	997 × 3050 , 1220 × 3660	69%	12.50
4	25	40 × 40	1007 × 3007 ,1007 × 4007 1007 × 4047 1007 × 4007 , 1247 × 4047	67%	12.50
5	25	25 × 100	1009 × 3007 ,1209 ×3657	67%	14.00
6	30	38 × 38	1220 × 3660 ,997 × 3050	69%	15.00
7	30	40 × 40	1007 × 3007 , 1007 × 4007 1007 × 4047 ,1247 × 4047	67%	15.00
8	30	25 × 25(up) 50 × 50(Down)	1220 × 3660	49%	22.00
9	30	20 × 20(up) 40 × 40(Down)	1000 × 4000,1247×4047	42%	18.50
10	30	8 × 8(up) 40 × 40(Down)	1007 × 4047	26%	24.50
11	38	38 × 38	997 × 3050 , 1220 × 3660 1525×4000	68%	19.70
12	38	38× 152	1225×3665	70%	17.50
13	38	20 × 20(up) 40 × 40(Down)	1007 × 4007,1247×4047	42%	22.50
14	40	40 × 40	1007 × 3007 , 1007 × 4007 1007 × 4047 ,1247 × 4047	67%	20.00
15	40	20 × 20(up) 40 × 40(Down)	1247 × 4047	42%	23.70
16	50	50.7 × 50.7	1225× 3660	69%	22.00
17	60	38 × 38	1220 × 3660	47%	51.00
18	P38	38 × 38	1230 × 3670	68%	17.50
19	P30	38 × 38	1220 × 3660	69%	14.00

4.Types of FRP grating

FRP grating has various types for your choice. It can be classified into different types according to the different standard. The common classification standard is technology and surface. Here are the detailed types of FRP grating, just refer to them and choose the perfect type suitable for you.

1) According to the technology

Moldered FRP grating.
Pultruded FRP grating.

2) According to the surface

Common surface.
Concave surface.
Polished smooth surface.
Sanding surface.
Covered surface.
Smooth cover surface.
Gritted cover surface.
Checker plate cover surface.

5. Process: Modeling------Paste and curing------Stripping and repair

Packaging & Shipping

6. Packing Of Fiberglass Grating

wooden pallet or iron pallet,and protected with polybag,cardboard and packing belt ;

7. Shipping :

15-20 days for 1x40'HC after receiving the deposit ;

8. Application:

The chemical industry, paper industry, power plants, sewage treatment plant, food processing plants, smelters, storage battery factory, mine, saltworks, nuclear power plants, and so on.Can be used as:

the pedestrian walkway, bridge plate, industrial floor, operating platform, trench cover plate, tray,

guardrail, fence, shelves, isolation belt, green corridors, floor step and so on.

9. Certificate: ISO9001,CE,SGS

10. Testing of Fiberglass Grating