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SINO SINA - Carbon Fiber Wraps

High strength: Carbon fiber wrap exhibits exceptional strength, effectively enhancing the load-bearing capacity of structures.
Lightweight: Compared to conventional reinforcement materials, carbon fiber fabric is significantly lightweight, minimizing the additional weight on the structure.
Flexibility: Carbon fiber wrap possesses excellent flexibility and conformability, allowing it to adapt to various structural shapes and curvatures.
Durability: Carbon fiber wrap offers outstanding durability and corrosion resistance, ensuring long-term performance even in harsh environments.
Ease of installation: Carbon fiber wrap installation is convenient and efficient, requiring minimal equipment and labor, thus reducing project costs and time.

The product has two thicknesses of 0.111 mm (200g) and 0.167mm (300g); various widths: 100mm, 150mm, 200mm, 300mm, 500mm and other special widths required by projects.,

GB50278-2011 Technical Code for Safety Appraisal of
Engineering Structural Strengthening Materials
Carbon Fiber Composite Material Safety Appraisal Standard

Test Items		Appraisal Qualification Index
		Unidirectional Fabric			Strip Board
		High-strength Grade I	High-strength Grade II	High-strength Grade III	High-strength Grade I	High-strength Grade II
Tensile strength (MPa)	Standard value	≥3400	≥3000	-	≥2400	≥2000
	Average value			≥
Tensile elastic modulus (MPa)		≥2.3×105	≥2.0×105	≥2.0×105	≥1.6×105	≥1.4×105
Elongation(%)		≥1.6	≥1.5	≥1.3	≥1.6	≥1.4
Flexural strength (MPa)		≥700	≥600	≥500	-	-
Interlayer shear strength (MPa)		≥45	≥35	≥30	≥50	≥40
Positive tensile bond strength of fiber composite material and substrate (MPa)		To concrete and masonry base materials: ≥2.5, and the cohesive failure of the base material; to steel base materials: ≥3.5, and must not be adhesion failure
Mass per unit area(g/m²)	Manual Paste	≤300			-
	Vacuum Injection	≤			-
Fiber volume content (%)					≥65	≥55

used together with carbon fiber adhesive JGN802 for carbon fiber-concrete strengthening system

Keywords:

classification:

Usage
It is used for the tensile, shear and seismic strengthening of structural members. This material is used together with JGN802 modified epoxy resin carbon fiber adhesive supplied by Sino-Sina

Advantage

Product detail

The product has two thicknesses of 0.111 mm (200g) and 0.167mm (300g); various widths: 100mm, 150mm, 200mm, 300mm, 500mm and other special widths required by projects.,

GB50278-2011 Technical Code for Safety Appraisal of
Engineering Structural Strengthening Materials
Carbon Fiber Composite Material Safety Appraisal Standard

Test Items		Appraisal Qualification Index
		Unidirectional Fabric			Strip Board
		High-strength Grade I	High-strength Grade II	High-strength Grade III	High-strength Grade I	High-strength Grade II
Tensile strength (MPa)	Standard value	≥3400	≥3000	-	≥2400	≥2000
	Average value			≥
Tensile elastic modulus (MPa)		≥2.3×105	≥2.0×105	≥2.0×105	≥1.6×105	≥1.4×105
Elongation(%)		≥1.6	≥1.5	≥1.3	≥1.6	≥1.4
Flexural strength (MPa)		≥700	≥600	≥500	-	-
Interlayer shear strength (MPa)		≥45	≥35	≥30	≥50	≥40
Positive tensile bond strength of fiber composite material and substrate (MPa)		To concrete and masonry base materials: ≥2.5, and the cohesive failure of the base material; to steel base materials: ≥3.5, and must not be adhesion failure
Mass per unit area(g/m²)	Manual Paste	≤300			-
	Vacuum Injection	≤			-
Fiber volume content (%)					≥65	≥55

概要

used together with carbon fiber adhesive JGN802 for carbon fiber-concrete strengthening system

Advantage

Product detail

The product has two thicknesses of 0.111 mm (200g) and 0.167mm (300g); various widths: 100mm, 150mm, 200mm, 300mm, 500mm and other special widths required by projects.,

GB50278-2011 Technical Code for Safety Appraisal of
Engineering Structural Strengthening Materials
Carbon Fiber Composite Material Safety Appraisal Standard

Test Items		Appraisal Qualification Index
		Unidirectional Fabric			Strip Board
		High-strength Grade I	High-strength Grade II	High-strength Grade III	High-strength Grade I	High-strength Grade II
Tensile strength (MPa)	Standard value	≥3400	≥3000	-	≥2400	≥2000
	Average value			≥
Tensile elastic modulus (MPa)		≥2.3×105	≥2.0×105	≥2.0×105	≥1.6×105	≥1.4×105
Elongation(%)		≥1.6	≥1.5	≥1.3	≥1.6	≥1.4
Flexural strength (MPa)		≥700	≥600	≥500	-	-
Interlayer shear strength (MPa)		≥45	≥35	≥30	≥50	≥40
Positive tensile bond strength of fiber composite material and substrate (MPa)		To concrete and masonry base materials: ≥2.5, and the cohesive failure of the base material; to steel base materials: ≥3.5, and must not be adhesion failure
Mass per unit area(g/m²)	Manual Paste	≤300			-
	Vacuum Injection	≤			-
Fiber volume content (%)					≥65	≥55

概要

used together with carbon fiber adhesive JGN802 for carbon fiber-concrete strengthening system

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