2K Black Car Paint Top Coat for High Hardness and Scratch Resistance

• Customization: Available
• CAS No.: IC-1K21
• Formula: C3h4o2
• Model NO.: 137
• EINECS: IC-1K21
• Color: Black
• Appearance: Liquid
• Main Raw Material: Acrylic
• Paint Film Property: Heat-Resisting Paint
• Method: Spray
• Level: Floating Coat
• Certification: ISO14001, CCC, RoHS, ISO9001
• Substrate: Steel
• Components: Pigment
• Formation Mechanism: Conversion Type
• Storage Method: Store in a Cool, Dry
• Drying Time: 2 Hours Actual Drying Time
• Voc Level: Low
• Use: Spray/Roll/Rush
• Resistance: High
• Scratch Resistance: Highly Resistant to Scratches
• Transport Package: Carton
• Specification: 1X12
• Trademark: Meklon
• Origin: China
• HS Code: 320820
• Production Capacity: 500L/Day
• Package Size: 55.00cm * 45.00cm * 35.00cm
• Package Gross Weight: 16.000kg

Product Description

Product Description

2K black car repair topcoat is a two-component paint, consisting of a main paint and a curing agent. The main paint contains film-forming substances, pigments, solvents and other ingredients. The film-forming substances enable the pigments to remain bright and adhere to the surface of the object firmly and durably; the pigments give the topcoat black color and durability, while providing hiding power; the curing agent reacts chemically with the main paint to enable the paint to dry quickly and form a hard paint film.
The cured paint film has a high hardness and can effectively resist scratches and wear, protecting the car surface from minor collisions and friction in daily use.
Meklon2K black car repair paint can present a high-gloss appearance, making the car surface look brighter and smoother, and improving the beauty of the car. It also has good color stability, is not easy to fade after long-term use, and can maintain the purity and brightness of black.

parameter	Details
Mixing ratio	Component A: Component B = 2:1 (approximate ratio)
Solid content	About 60%-80% (varies with different products)
Viscosity (coating - 4 cups, 25°C)	15-30 seconds (the amount of diluent can be adjusted according to construction requirements)
Drying time	Natural drying > 24 hours; drying (60°C) about 30 minutes - 1 hour
hardness	≥H (pencil hardness)
Weather resistance	Good, long-lasting color and gloss
Adhesion	≤1 level (cross-cut test)

Construction process:
1. Preparation: Before spraying, the surface of the car to be repaired needs to be thoroughly cleaned to remove impurities such as dirt, grease and old paint layers. Then use fine sandpaper to gently polish the surface to increase adhesion. At the same time, make sure the working environment is clean and tidy, free of dust and impurities, and cover the parts that do not need to be sprayed.
Mixing paint: Mix the main paint and curing agent according to the ratio on the product manual, usually in a ratio of 2:1 or 4:1. Stir thoroughly and evenly when mixing to ensure that the two are completely blended. You can add an appropriate amount of thinner according to the actual situation to adjust the viscosity of the paint to adapt to the spraying equipment and ambient temperature. The prepared paint needs to be left to stand for 5-10 minutes to eliminate the bubbles generated during the stirring process, and use a filter to filter the paint liquid to prevent particulate impurities from entering the spray gun.
Spraying process: Spray thinly in multiple times, with an interval of 5-10 minutes each time. The first layer is a thin spray to form a uniform adhesion layer; the second layer is a medium-thick spray to increase the thickness of the paint film; the third layer is a thick spray to ensure that the paint film is smooth and full. The spray gun should be kept perpendicular to the surface, at a distance of about 15-20 cm, and the spray gun should move at a uniform speed.
Drying and curing: After spraying, the paint film can be allowed to dry naturally at a suitable temperature and humidity. Generally, natural drying takes more than 24 hours. If you want to speed up the drying speed, you can also accelerate the curing in a baking room, usually baking at 60°C for about 30 minutes. During the curing process, avoid touching or contaminating the paint film.
Applicable scenarios:
Auto repair shop: Suitable for repairing scratches, dents or paint damage on the car body. It can make the color and gloss of the repaired part as consistent as possible with the original car paint surface to achieve a good repair effect. For the whole vehicle renovation of old cars, 2K black car repair topcoat can provide high-quality coating effects, making the car look brand new.
Car paint wholesalers: The product has good quality and good effect. It is deeply loved by car paint enthusiasts all over the world, so the sales are very good. The sales of this product reach 50,000L each year, which has a great impact on the business of wholesalers and brings them very high profits.

Mixing paint:
Mix the main agent and curing agent evenly according to the ratio in the Meklon construction manual, the ratio is 2:1
Add a proper amount of diluent according to the construction environment and needs, stir evenly and let it stand for a while to allow the bubbles in the paint to be fully discharged.
Construction method:
Spraying: Use a spray gun to spray the prepared paint evenly on the surface of the car, keep the distance between the spray gun and the surface at 15-20 cm, move the spray gun at a uniform speed, generally need to spray 2-3 layers, each layer interval 10-15 minutes.
Brushing: For small area repairs or special parts, you can use a brush to brush, but the effect of brushing may not be as uniform as spraying.
Drying and curing:
Natural drying: At room temperature, let the paint surface dry naturally. The drying time is long, generally more than 24 hours. During the drying process, avoid dust and debris falling on the paint surface.
Baking and drying: Professional paint baking equipment can be used for baking. The baking temperature is generally 60-70 degrees Celsius and the baking time is 30-40 minutes. It can speed up the curing speed of the paint surface and improve the construction efficiency.
The construction environment should be well ventilated to avoid the volatilization of organic solvents in the paint and cause harm to the human body.
Mix the paint strictly according to the proportion specified by the product to avoid adding too much or too little curing agent to affect the performance of the paint surface.
Pay attention to personal protection during construction, and wear protective equipment such as masks, gloves, and goggles.
The paint should be stored in a cool and dry place, avoiding direct sunlight and high temperature environment. The shelf life is generally 1-2 years.
When repainting, try to choose 2K purple car paint that is close to the original paint color, and make accurate color matching to reduce color difference.
Storage conditions:
Temperature requirements: The temperature of the storage environment should be maintained between 5 and 30 degrees Celsius. Too high a temperature may cause changes in the paint composition, such as accelerating the evaporation of solvents and affecting the stability of the paint; too low a temperature may cause the paint to thicken or crystallize, destroying the original performance of the paint.
Humidity control: The relative humidity needs to be maintained at 40% - 60%. Too high a humidity can easily make the paint damp, causing problems such as mildew and agglomeration; while too low a humidity may generate static electricity, adsorb dust and impurities to the surface of the paint, affecting the quality.
Light conditions: The storage place should avoid direct sunlight. Long-term light will cause the pigments in the paint to fade and decompose, and may also cause photochemical reactions in the chemicals in the paint, reducing the quality and service life of the car paint.
Ventilation: Good ventilation is the key. Ventilation helps to dissipate the small amount of volatile organic compounds that may exist in the paint, prevent them from accumulating in the storage space, avoid adverse effects on the quality of the paint, and also ensure the safety of the storage environment.
Packaging sealability: Whether it is paint or hardener, its original packaging should be kept sealed. Sealed packaging can prevent the entry of impurities such as air and moisture, ensuring that the paint is not contaminated or oxidized during storage.

Shelf life:
Our car paint has an impressive shelf life. The hardener has a shelf life of 1-3 years, and the paint has a shelf life of 5-10 years. It is particularly worth mentioning that under certain storage conditions, the overall shelf life of our car paint can be up to 10 years. This excellent performance provides long-term protection for your use.
Warranty service:
We are confident in the quality of our products. During the warranty period of 1 year for hardener and 3 years for paint, if you find any quality problems with the product, you can contact us at any time and go through the return procedures. We will do our best to solve the problem for you, ensure that your rights and interests are not harmed, and let you use our car paint products without worries.

 

As a professional car paint manufacturer, Meklon, we have always regarded product quality as the lifeline of the enterprise, and because of this, we have won high recognition from many car paint dealers.
In the long-term cooperation with dealers, our high-quality car paint has become a solid backing for their business development. Many dealers have reported that our products have established a good reputation in the market with their excellent quality. Whether in terms of color durability, paint hardness or corrosion resistance, Meklon car paint performs well. Whether it is the pursuit of extreme color effects by high-end car modification shops or the requirements of durability by ordinary car repair shops, our products can meet them.
We have established a close cooperative relationship with dealers and can respond quickly to their order needs and after-sales problems. A stable supply chain ensures that they will not lose customers due to product shortages, and an efficient after-sales team can solve possible quality problems in a timely manner, further enhancing the dealer's reputation in the hearts of customers.
Meklon's professionalism in the field of car paint and its comprehensive support for dealers have become the key factors in promoting their booming business, and the affirmation of dealers has also inspired us to keep moving forward and continue to provide better products and services for the automotive industry.

 

Manufacture introduction

We purchase raw materials from high-quality suppliers and select high-strength and temperature-resistant paper as the base material. This paper has good flexibility and adsorption, which can ensure close adhesion to the surface of the car body during the car repair process without damaging the car paint.The choice of glue is also crucial. We use a specially formulated glue with moderate viscosity, which can not only ensure that the masking paper is firmly attached to the car surface during the construction process, but also can be easily and cleanly peeled off after the repair is completed, without residual glue stains that affect the beauty of the car paint.

 

After the raw material paper enters the production line, it must first be pre-treated. Through a series of processes such as cleaning, impurity removal, and leveling, the surface of the paper is ensured to be smooth and flawless, ready for subsequent processes such as gluing and printing.
Then, the paper is specially impregnated to enhance its water resistance and solvent resistance. This allows the masking paper to resist the erosion of chemicals such as paint and thinners during the car repair process and maintain the stability of its performance.
Using advanced gluing equipment, the carefully prepared glue is evenly applied to one side of the paper. The thickness and uniformity of the glue coating are strictly controlled to ensure that the viscosity of the masking tape is moderate and consistent. During the gluing process, the temperature, viscosity and other parameters of the glue are monitored in real time to ensure the stability of the gluing quality.
After the gluing is completed, the masking tape is dried to remove excess water and solvents, so that the glue is solidified and the best pasting effect is achieved.

Printing is performed on the masking tape according to customer needs and design requirements. We have high-precision printing equipment that can print clear and bright logos, scales and other information, which is convenient for users to measure and mark during the car repair process.
After printing, the masking tape is cut according to the specified width and length. The slitting process uses automated equipment to ensure that the dimensional accuracy error is controlled within a very small range, providing users with neat and standard masking tape products.
A strict quality inspection system has been established to conduct comprehensive inspections on each batch of masking tape. The inspection items include paper strength, glue viscosity, temperature resistance, water resistance, printing quality, etc. Professional testing equipment and methods are used, such as tensile testing machines, viscosity testers, temperature and humidity test chambers, etc., to ensure that the products meet international standards and industry specifications. Only masking papers that pass all test items can be packaged and put into storage, ready for sale to customers.