Multiaxial FRP sheet is a kind of reinforcement material with multiaxial and multilayer structure. Each layer of fiberglass is stitched together with polyester yarns. Fiberglass layers can be combined by using different orientations (0°, 90°, +45°, -45°).

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Description

Specifications

Item Typical Value Unit Test method
Thickness 1.1 mm Internal
Weight 1820 g/m2 Internal
Glass content 38~45 % Internal
Barcol hardness 40~60 Barcol GBT 3854-2017

Performance

Mechanical Properties Typical value Unit Test method
Longitudinal tensile strength 193 MPa GB/T 1447-2005
Transverse tensile strength 112 MPa GB/T 1447-2005
+45° tensile strength 109 MPa GB/T 1447-2005
Longitudinal compressive strength 161 MPa GB/T 1448-2005
Shear strength 82 MPa GBT 1450.2-2005
Longitudinal bending strength 216 MPa GB/T 1449-2005
Longitudinal impact toughness 92 kj/m2 GB/T 1451-2005
Linear expansion coefficient 2.7×10-6 /°C GB/T 2572-2005(35°C~100°C)