Gold Member Since 2011
Audited Supplier
Nanjing Jinglue FRP Co., Ltd.

Frp, Grp, Pultrusion manufacturer / supplier in China, offering GRP Profiles, FRP Rectangular Profile, FRP I Bar and so on.

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GRP Profiles

FOB Price: Get Latest Price
Min. Order: 1 Ton
Transport Package: According to The Customer′s Requirments, etc.
Payment Terms: L/C,T/T,L/C, T/T, etc.

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Basic Info
  • Materials: Resin, Fiberglass, Agents, etc.
  • Applications: in Handrail System
  • Origin: Nanjing, China
  • Craft: Pultrusion
  • Trademark: JLF
  • HS Code: 3626909090
Product Description

GRP Profiles
1. Properties of FRP pultruded profiles

A. High strength
FRP is stronger than structural steel on a pound-for pound basis. It has been used to buildings, walkway, sub-floors and platforms.

B. Light weight
FRP is 20-25% the weight of steel and 70% the weight of aluminum. FRP are easily transported, handled and lifted into place. Total structures can often be preassembled and shipped to the job site ready to installation.

C. Anti-corrosion
FRP will not rot and are impervious to a broad range of corrosive elements. This feature makes FRP a natural selection for indoor or outdoor structures in pulp and paper mills, chemical plants, water and sewage treatment plants, structural near salt water and other corrosive environments.

D. Electro-magnetic transparency
FRP are transparent to radio waves, microwaves and other electromagnetic. It is widely used to make antennas.

E. Non-conductive
FRP has low thermal/ electrical conductivity.

F. Dimensional stability
The coefficient of thermal expansion of FRP is slightly less than steel and significantly less than aluminum.

G. Aesthetics
FRP are pigmented throughout the thickness of the part and can be made to virtually any desired custom color. Special surfacing veils are also available to create special surface appearances such as wood grain, marble, granite, etc.

2. Craft
Fiberglass pultruded profiles are manufactured with the pultrusion process after choosing the correct raw materials major including the resin, fibers and additives according to the profiles requirements including mechanical strength, electrical insulation, anti-corrosion etc.

Fiberglass pultruded profiles can meet the customer's requirements by using different combination of resin, fibers and others.

Fiberglass pultruded profiles offer a unique combination of chemical resistance, size stability, high strength, and thermal/electric non-conductivity, etc.

3.  Following is General Physical Parameters of FRP Pultruded Profiles.(If have special requirements, pls contact Nanjing Jinglue.)
GRP Profiles
GRP Profiles

4. Fiberglass pultruded profiles are widely used and according to their diameter they may be used as umbrella frames, underground cable jackets, cable cores (bearing tensile stress), handles of spade and hammer, structural members, handrails, water pipes, and mobile telecom outdoor antennal coves.

5. Some normal sizes of FRP profiles are as follows:
(Pls note special shapes&sizes are also welcomed.) 
view/instance type dimension (mm) approximate
round tube AxB
JLF-RT32 32x27 430
JLF-RT34 34x38 540
JLF-RT36 36x30 580
JLF-RT38 38x32 610
JLF-RT40 40x34 650
JLF-RT50 50x44 850
JLF-RT70 70x57 2340
JLF-RT76 76x60 3160
Angle AxBxC  
JLF-A38 38x38x4.8 640
JLF-A50 50x50x6.3 1100
 JLF-A376 76x76x6.3 1710
JLF-A80 80x80x8 2250
  JLF-A101 101x101x8 2840
round rod A  
JLF-RR12 12.7 240
JLF-RR20 20 610
JLF-RR22 22 740
JLF-RR24 24 880
JLF-RR25 25.4 990
square tube AxB  
JLF-ST38 38x3.5 980
JLF-ST50 50x5 1660
JLF-ST63 63x6.3 2600
JLF-ST76-3 76x3.5 2000
JLF-ST76-6 76x6.3 3150
JLF-ST89 89x6.3 3860
JLF-ST101-6 101x6.3 4400
JLF-ST101-8 101x8 5500
  rectangular tube AxBxCxD  
JLF-RT65/30 65X30X4X4 1250
JLF-RT75/35 75X35X3X6 1440

view/instance type dimension (mm) approximate
  Flat bar AxB
JLF-FB35 35x11 710
JLF-FB100 100x2 370
  Channel AxBxC  
JLF-U60 60x40x5 1200
JLF-U89 89x38x6.3 1780
JLF-U127 127x42x6 2200
JLF-U152 152x4x9.5 3850
JLF-U190 190x55x6.3 3400
  Gear tube AxB  
JLF-G36 36x27 660
  I beam AxBxC  
JLF-I25/15 25x15x4.2 390
JLF-I38/15 38x15x4.2 490
JLF-I50/18 50x18x4.5 700

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