Home Companies Dongguan Liweida Glass Fiber Products Co., Ltd

Frp reber and frp rock bolt Product number: FRE-020

Dongguan Liweida Glass Fiber Products Co., Ltd

Frp reber and frp rock bolt Product number: FRE-020

Country/Region China
Categories Gazebos & Canopies

Product Details

Browse similar products

Previous Pagecarbon flat bar

  • Product name: FRP Pultruded Rebar
  • Product number: FRE-020
  • Added time: 2016-11-17
  • Views 1
  • Product details

FRP reinforcement bar is made from high strength glass fiber reinforced with vinyl ester resin. The core of the rebar has all the reinforcing fiber (70% by weight ) along the length of the bar for maximum strength. A helical recess in the surface of the rebar is created in the production process which does not damage the core fiber and is sufficiently deep to give a key to enable the concrete to have a mechanical grip on the rebar.

The choice of vinyl ester resin for the rebar is important. Extensive research work has shown that polyester resin does not have the necessary long term resistance to the corrosive chemicals in the concrete while rebar made with vinyl ester resin gives a 50 year service life when used in accordance with the recognized published standards.

1.Features

(1)Explosion-proof, anti-static: there is no sparks when cutting, and extremely beneficial for roadway safety construction.

(2)Strong tensile strength: the strength of carrying capacity is high.

(3)Easy to operate: easy to use in tight spaces, such as tunnels and mines.

(4)Easy to cut: it can protect the cutting machine

(5)Light-weight: Weighs is only 1/4 of the same specification steel. Thereby reducing the transportation costs and making it easier for construction

(6)Anti-aging, acid and alkali, corrosion resistance, and long service life.

(7)Strong material combination: coefficient of thermal expansion is more close to cement compared with steel so the bond stress is more stronger between FRP geosynthetics and concrete.

(8)Strong designability: stable elasticity modulus, stable size under thermal stress, bending and other shapes can be any thermoformable.

(9)Strong performance of through waves: it’s a kind of non-magnetic materials, and it do not need demagnetize in concrete structures of non-magnetic or electromagnetism.

2.Applications

(1)Reinforcement for subgrade strengthening

(2)Anticorrosive reinforcement is used for pier and seawall.

(3)Building reinforcement is used for medical.

(4)Subway platform reinforcement

(5)Bridge reinforcement.

(6)Smelting bottom reinforcement

(7)Military build body reinforcement

(8)Temporary basis reinforcement

Hot Products

Browse similar products Previous Page3k carbon fiber roll wrap tube Next 3k carbon fiber roll wrap ...
Browse similar products Next 3k carbon fiber roll wrap tube Product name: 3k carbon fiber roll wrap ...
Browse similar products Previous Pagecarbon flat bar Product name: FRP Pultruded Rebar Product ...
Browse similar products Previous Pagecarbon flat bar Next carbon flat bar Product name: carbon flat ...
Browse similar products Previous Pagecarbon flat bar Next carbon flat bar Product name: carbon flat ...
Browse similar products Previous Pagecarbon flat bar Next carbon flat bar Product name: carbon flat ...