FRP Pultruded Grating - China FRP Grating, FRP Profiles, Grating Clips Suppliers, Manufacturers, Factory - Sino Composite Structures Co.,Ltd.

Sino Composite Structures Co.,Ltd.

+86-510-86890852

WhatsApp: 8618921275456

Sino Composite Structures Co.,Ltd.

+86-510-86890852

WhatsApp: 8618921275456

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FRP Pultruded Grating

FRP Pultruded Grating

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Sino Composite offers customer with Pultruded FRP Grating system. This grating is with advantages of light weight, anti corrosive, high strength and cost efficient. Various of resin, color and specification are available. The “I” bar shape is with great performance of free design. “T” bar shape is with a strong surface that prevents objects catching in between the load bars. The pultruded FRP bar type profile is specifically designed to handle heavy wheel traffic like truck traffic, tow motors and fork lifts.


Pultruded FRP(Fiberglass Reinforced Plastic) grating consists of continuous glass strands encased in resin and wrapped in a surfacing veil which protects the fibers and allows resin to saturate the outermost part of the bar as well as penetrate between the glass fibers. This ensures a smooth and corrosion-resistant surface, with a higher glass/resin ratio than molded products. The individual bars are then assembled using cross bars and epoxy to mechanically join the load bars. Pultruded grating has unidirectional strength, with its much higher glass content resulting in a greater span capability than molded products. This product is usually specified in applications requiring larger spans or heavier loading.

Sino Composite Pultruded grating includes:
I Type
T Type
HL Type
Sino Composite manufactures FRP gratings are available in various of slip resistant surfaces.

FRP molded grating available surface options:

Ribbed surface

Ribbed surface is the preferred surface in wet environment and food industry.

Sand grit surface

Sino Composite manufactures FRP gratings are available in various of slip resistant surfaces. FRP molded grating available surface options:

Barefoot grit

Amusement parks, water worlds, and seashores require gratings suitable for barefoot walking. Sino Composite unique surface sanding treatment is perfect for barefoot walking. At the same time, it has strong anti slip ability.

Cover surface

Cover surface is where high strength covered floors are required. The system is supplied with Checkerplate or Anti-Slip surface bonded to every load bar to ensure performance is maintained in harsh environments.

Partially standard FRP pultruded grating specifications and sizes.

Serial Number

Type

Thickness(mm)

Size of Bearing Bar
(Top/Bottom)mm

Weight
(kg/㎡)

Open Area

1

I-4010

25.4

15.24/15.24

18.6

40%

2

I-5010

25.4

15.24/15.24

14.3

50%

3

I-6010

25.4

15.24/15.24

12.8

60%

4

I-40125

31.75

15.24/15.24

20

40%

5

I-50125

31.75

15.24/15.24

17.4

50%

6

I-60125

31.75

15.24/15.24

13.8

60%

7

I-4015

38.1

15.24/15.24

23.6

40%

8

I-5015

38.1

15.24/15.24

19.82

50%

9

I-6015

38.1

15.24/15.24

17.8

60%

10

I-4020

50.8

15.24/15.24

30.82

40%

11

I-5020

50.8

15.24/15.24

26.62

50%

12

I-6020

50.8

15.24/15.24

22.02

60%

13

T-1210

25.4

38.1/15.24

17.54

12%

14

T-1810

25.4

41.3/15.24

15.80

18%

15

T-2510

25.4

38.1/15.24

12.5

25%

16

T-3310

25.4

41.3/15.24

13.5

33%

17

T-3810

25.4

38.1/15.24

10.5

38%

18

T-1215

38.1

38.1/15.24

19.8

12%

19

T-2515

38.1

38.1/15.24

16.7

25%

20

T-3815

38.1

38.1/15.24

14.2

38%

21

T-5015

38.1

25.4/15.24

10.5

50%

22

T-3320

50.8

25.4/15.24

21.8

33%

23

T-5020

50.8

25.4/15.24

17.3

50%

24

HL-4020

50.8

15.24/15.24

70.1

40%

25

HL-5020

50.8

15.24/15.24

52.01

50%

26

HL-6020

50.8

15.24/15.24

44

60%

27

HL-6520

50.8

15.24/15.24

33.5

65%

28

HL-5825

63.5

15.88/15.88

48

58%

Sino Composite uses different resins to achieve different environments. Covering all resin application ranges, our professional sales team will recommend different resin substrates according to customer needs.

Resin System

 

Resin Type

Resin Base

Description

Corrosion Resistance

Flame Spread Rating ASTM E84

Available colors

Max. Oper. Temp.

Type VEFR-20

Vinyl Ester

Superior Corrosion Resistance and Fire Retardant

Excellent

Class 1, 20 or less

Dark Gray, Orange

230℉

Type IFR-25

Isophthalic Polyester

Industrial Grade Corrosion Resistance and Fire Retardant

Very Good

Class 1, 25 or less

Dark Gray, Green

221℉

Type FG-20

Isophthalic Polyester

Food Grade Corrosion Resistance and Fire Retardant

Very Good

Class 1, 20 or less

Light Gray, Light Green

221℉

Type CFR-25

Orthophthalic Polyester

Moderate Corrosion Resistance and Fire Retardant

Moderate

Class 1, 25 or less

Green Yellow Light Gray Dark Gray

212℉

Type MP-4

Phenolic

Low Smoke and Superior Fire Resistance

Very Good

Class 1, 5 or less

Reddish-Brown

356℉

Type IFR-10

Isophthalic Polyester

Industrial Grade Corrosion Resistance and Extra Fire Retardant

Very Good

Class 1, 10 or less

Custom

221℉

During nearly 20 years of FRP grating production time, our products are widely used in various industries. Petroleum industry, chemical industry, municipal construction, marine engineering, solar energy, architectural decoration, etc.
Chemical industry
Landscape
Solar energy
Sewage treatment
Ship and offshore
Architecture

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