Recently, a customer urged us to update a one-way carbon fiber cloth reinforcement course. The reason is that many of the new reinforcement technologies have not fully accepted the reinforcement process teaching, so the reinforcement effect is not satisfactory. So today, we will talk to you about the process of sticking one-way carbon fiber cloth and the problems that need to be paid attention to during the reinforcement process.
Mankate one-way carbon fiber cloth manufacturer has warranty for 50 years and China Ping An Company also underwrites it!
The process of pasting the unidirectional carbon fiber cloth
1. The base surface treatment. The surface of the reinforcement part is fully polished, and the base surface is completely polished without any attachment. Grind the angular parts into rounded corners.
2. Brush the underlying epoxy resin and correct the unevenness. (Recommended to use Mankate's epoxy leveling glue), then apply the ink line.
3. Brush epoxy resin impregnating glue to the bonding surface, (recommended with Mankate's epoxy resin impregnating glue) the amount of glue must be sufficient.
4. Apply the cut one-way carbon fiber cloth to the concrete surface of the concrete, and the one-way carbon fiber cloth should be stretched and straight. If the unidirectional carbon fiber cloth has a joint, the lap length should be 20cm, and the joint should be at 1/3 of the substrate, not in the middle of the substrate.
5, using the scraper repeatedly rolling, so that the unidirectional carbon fiber cloth can be stretched, straight, no bubbles, the purpose is to allow the glue to fully penetrate into the unidirectional carbon fiber cloth, multiple times roller coating.
6. Sprinkle quartz sand on the construction surface coated with carbon fiber glue to ensure the adhesion of the paint layer.
If you still have problems after watching the process, please call Mankate.
In the unidirectional carbon fiber cloth reinforcement, many friends reflect the phenomenon of empty drums and fractures in the unidirectional carbon fiber cloth. But they did construct according to the standard process! If you encounter this problem, then what you should reflect is whether the problem lies in the unidirectional carbon fiber cloth reinforcement material.
At present, there are many kinds of unidirectional carbon fiber cloths on the market, and the brands are mixed. Sometimes, some inferior, non-standard unidirectional carbon fiber cloths are inadvertently purchased. The appearance looks the same as normal one-way carbon fiber cloth. But when you use it, you will find that this is really bad quality! Therefore, choose one-way carbon fiber cloth, you must choose one with good quality!
Mankate's unidirectional carbon fiber cloth can pass such a rigorous test. What are you worried about?
Mankate unidirectional carbon fiber cloth has 2 guarantees, that is, the manufacturer warranty for 50 years, plus China Ping An underwriting! Just to make you feel comfortable when you buy and use it with peace of mind. Mankate seismic reinforced unidirectional carbon fiber cloth has straight tow, flat surface, and has high strength, high modulus of elasticity, as well as corrosion resistance, aging resistance and so on. Moreover, its proportion is only 23% of steel, and the tensile data is as high as 4,000 MPa, which is truly lightweight and strong! If you have a need for unidirectional carbon fiber cloth reinforcement, please contact Mankate hotline: 400-894-5118.
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(Editor: Nanjing Mankate, if you need to reprint, please indicate the source)
