Flying Whale H52-1 Epoxy Sealing Primer

A light yellow transparent liquid composed of epoxy resin, special curing agent, additives and solvents. The paint film on the concrete surface has good permeability, adhesion and sealing performance, and the interlayer adhesion is excellent.

It is suitable for long-term continuous use of long-term protective coating on the surface of reinforced concrete structures of various bridges, docks and other seaport projects that are difficult to repair and maintain in harsh environments such as the sea.

Note: 1. The above data are for reference only. The actual drying time and the length of the re-coating interval depend on the film thickness, ventilation, humidity, lower paint and mechanical strength, etc.

2. The surface of the paint film before recoating must be clean and dry, free of pulverization and other pollutants. If necessary, the surface before recoating should be fully napped.

The substrate temperature shall be at least 3 ℃ higher than the air dew point, and the relative humidity shall be lower than 85%. The measurement of temperature and humidity should be carried out at the substrate near the operation point. When the construction is not in an open space, good ventilation must be provided to ensure the normal drying of the paint film.

The floating dust, mortar, slag, moss and loose parts on the concrete surface shall be removed by high-pressure fresh water, sand blasting or manual polishing;
Concrete surfaces locally contaminated with oil shall be treated with lye, detergent or solvent and washed with fresh water to neutrality;
Surface defects such as voids, honeycombs and cracks shall be repaired with filler or putty compatible with coating paint, so that the concrete surface is free of unfixed attachments such as exposed stone, honeycombs and debris;

For more scope of use, please consult Flying Whale New Material Company.

Before using this product, please pay attention to the safety label on the packaging container, refer to and follow the information and precautions related to health and safety in the product safety technical manual of flying whale new material company. During the construction and drying of the product, appropriate ventilation and preventive measures must be adopted to control the solvent concentration within the safety limit to prevent poisoning or hypoxia. Take measures to avoid skin and eye contact with the product. If contact occurs, wash it immediately with suitable detergent, soap and water. If splashed into eyes, rinse with water and seek medical treatment immediately.

Store in a cool, dry, ventilated and dedicated warehouse away from heat sources. Under normal temperature conditions, the storage period is 12 months, and then it needs to be used after passing the inspection.

The above information and data of this product are accumulated according to our test and actual use experience, which can be used as a construction guide. For the construction carried out without our knowledge, we only guarantee the quality of the paint itself and are not responsible for any product performance problems arising from other aspects. We have the right to modify this manual according to the continuous improvement of the product.