Carbon Fiber Strip | Structural Strengthening

carbon fiber strip, structural strengthening

What is Carbon Fiber Strip structural strengthening systems?

The carbon fiber reinforced polymer(CFRP) strip system is based on carbon fiber strip and epoxy-based structural adhesive. Carbon fiber reinforced polymer (CFRP) strip is used for reliable high-performance structural strengthening systems. The carbon fiber reinforced polymer(CFRP) strip systems have been used successfully on thousands of projects worldwide. The carbon fiber reinforced polymer(CFRP) strip systems are widely used for bending and strengthening of buildings and other structures (such as bridges, beams, slabs and walls) under dynamic and static loading, to increase strength and increase long-term service life.

Horse Carbon Fiber Strip structural strengthening systems advantages

Durability tests have been conducted to ensure long-term performance and durability in different applications and environments.
Quick installation, short construction period, no additional equipment, cost savings
The application of externally bonded carbon fiber strip has no external influence, so there is no aesthetic influence.
Different sizes are available to suit different project requirements.
The combination of prestressed reinforcement system and CFRP strip forms a unique active external reinforcement solution.

Carbon Fiber Strip structural strengthening systems

Horse CFRP strip's Date Sheet

HM-1.2T Technical Data Sheet.pdf

HM-1.4T Technical Data Sheet.pdf

Item	HM-1.2T Carbon Fiber Laminate	HM-1.4T Carbon Fiber Laminate	HM-2.0T Carbon Fiber Laminate	HM-3.0T Carbon Fiber Laminate
Thickness(mm)	1.2	1.4	2.0	3.0
Length(m)	100	100	100	100
Width(mm)	50、100	50、100	50、100	50、100
Density(g/cm³)	1.6

Base		Carbon fiber reinforced polymer with an epoxy resin matrix
Shelf Life		Unlimited (no exposure to direct sunlight)
Color		Black carbon fiber laminate
Tensile Strength	Mean Value	3100MPa
	Design Value	2600MPa
Modulus Of Elasticity	Mean Value	165,000MPa
	Design Value	160,000MPa
Elongation at Break		1.7%
Thickness		1.2mm, 1.4mm, 2.0mm, 3.0mm
Temperature Resistance		＞300° F(＞150℃）
Fiber Volumetric Content		＞68%
Density		0.058 lbs./in³ (1.6g/cm³)

Construction Process of Carbon Fiber Strip structural strengthening systems

1. Setting out according to design;

2. Remove painting of the concrete surface and polish, blow out the floating dust with compressed air;

3. Prepare adhesive: Mix component A and B evenly in bucket. Mix ratio by weight A: B = 2:1 ;

4. Installing: Paste the epoxy onto the surface of carbon fiber plate evenly, please avoid bubbles;

5. Anchorage: Paste the carbon fiber plate onto the concrete surface and fixed with steel strip, remove extra epoxy near the plate, and fix with steel framework;

6. Maintenance: Waiting for the epoxy to cure, curing time should be no less than 24 hours at room temperature.