High Strength BFRP Basalt Fiber Rebar Pultrusion Rebar Rods for Construction Engineering Diameter 3-40mm
Basalt fiber reinforcement polymer (BFRP), also called Fiber Reinforce Plastic, is a new kind of composite material which basalt fiber comnbines with epoxy resin andcuring agent.
BFRP Rebar is a kind of rustless electrical insulator, with non-magnetic, especially with great acid resistance and alkali resistance. It could develop the durability of construction.
With light weight property, its density is about 1.9-2.1g/cm3, about 1/4 of steel.
Technical Index of BFRP Rebar
Diameter(mm)
Ultimate Tensile
Load (KN)
Crosssection
(mm2)
Ultimate Tensile
Strength
(Mpa)
E-modulus
(Gpa)
Ultimate Shear
Strength (Mpa)
Weight(g/m)
6
28
28
1000
>50
>150
56
8
51
50.3
1000
108
10
79
78.5
1000
166
12
113
113
1000
245
14
108
133
810
285
16
142
177
800
373
18
182
227
800
470
20
228
284
800
570
22
277
346
800
720
25
362
452
800
1050
Main Features of BFRP Rebar:
Non magnetic,
Electric insulation,
High strength,
High E-modulus,
Coefficient of thermal expansion near with cement concrete.
High resistance to corrosion, acid, alkali and salt.
Application:
Earthquake observing station,
Metro station,bridge,
Seaport pier protection engineering and construction,
Non magnetic or magnetic concrete construction,
Prestressed concrete highway,
Anti-corrosion chemical industry,
Chemical storage tank,
Underground engineering,
MRI(magnetic resonance imaging) facilities basis,
Communication building,
Electronic equipment factory,
Fusion buildings,
Concrete guide board of Maglev railway,
Telecommunications transmission tower,
Television stents and strengthen core of Optical fiber cable.