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MOLDED GRATING
MOLDED GRATING
Supplier Info
[China Supplier]
Contact Person : Ms. LIN LYDIA
Tel : 86-511-84510338
Fax : 86-511-84510138
Product Detail
We supply FRP products contains molded grating, pultruded grating, pultrusion, handrail, ladder and safety cage.

MOLDED GRATING

Product process

In this process, glass is laid in open moulds and wetted out with resin. The mould is then heated to cure the part into its final form. This hand manufacturing process produces parts that are generally 25% to 35% fibreglass and 65% to 75% resin(by weight). As a result, this process process produces the most corrosion resistant products which are often specified i very corrosive applications.

  

Product features

·corrosion resistant

·Slip resistant-special anti skid surface or the natural concave top

·Light weight-Density 4 times less than steel & 1 times less than that of aluminum

·Low maintenance(no rusting, no painting)

·Non-conductive-does not carry electric current

·Radio Frequencies(FR) and Electromagnetic transparency

·Aesthetic appealing-improve plant look with attractive colors

·Impact resistant

·Easy to cut and fabricated-hand cutting tools required only

·Lowest in life cycle cost

  

Products available

·Color

Standard colors: Green, Yellow, Gray, Orange

Custom colors: any color to match your needs

·Surface

A concave

B smooth

C post grit

D embedded grit

E covered with smooth surface

F covered with patten

G covered with grit

Standard resin systems Available

Resin code

description

Resign base

Corrosion resistance

Flame spread rating

Max. temp

Type GP

Architectural or applications with moderate corrosion

orthophthalic

good

ASTM E-84,class 1,25 or less

150°F

Type I

Industrial application

isopthalic

Very good

ASTM E-84,class 1,25 or less

150°F

Type V

High chemical resistance

Vinyl ester

excellent

ASTM E-84,class 1,25 or less

200°F

Type XVE

Premium grade with extra fire resistance

Vinyl ester

excellent

ASTM E-84,class 1,10 or less

200°F

Type F

Meet US FDA food industry standard

ISO

good

ASTM E-84,class 1,30 or less

150°F

Type P

Low smoke and superior fire resistance

phenolic

excellent

ASTM E-84,class 1,0

300°F

Products specification

thickness

mesh

Load bar

Panel size

Weight(kg/sqm)

Open area

Square mesh

13

50X50

7/5

1220X3660

5.80

78%

25

38X38

7/5

1525X3960

12.49

69%

30

38X38

7/5

1525X3960

14.89

68%

38

38X38

7/5

1525X3960

19.40

68%

50

50X50

7/5

1525X3960

23.52

71%

40

40X40

7/5

1527X4047

19.34

67%

rectangular

25

25X100

9.8/5

1220X3660

13.52

68%

38(treads)

38X152

7/5

572X3660

17.50

77%

Mini mesh

22

40X40  

(20X20)     

7/5

1527X4047

16.30

42%

30

40X40  

(20X20) 

7/5

1527X4047

18.56

42%

38

40X40  

(20X20) 

7/5

1527X4047

23.78

42%

38

38X38

(19X19)

7/5

1220X3660

23.65

41%

Micro mesh

22

40X40

(8X8)

7/5

1527X4047

16.78

34%

30

40X40

(8X8)

7/5

1527X4047

19.73

34%

MOLDED GRATING

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