Guangdong Yrbest High Polymer Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of metal surface primer in China. Welcome to buy durable metal surface primer at competitive price from our factory. If you have any enquiry about quotation and free sample, please feel free to email us.
Product Introduction
In many industries, the reliability of metal components directly affects product safety and core performance. Therefore, surface treatment is by no means an optional auxiliary step-it is a critical prerequisite for ensuring product quality. Metal surface primer K11 is a specialized surface treatment product developed specifically for a wide range of metal substrates, including steel, aluminum, various alloys, and coated metal parts. Its core function is to perform precise surface preparation through the synergistic effects of penetration, cleaning, and chemical activation, laying a solid foundation for subsequent high-strength bonding or protective coating application.
The stable performance of this primer comes primarily from its excellent wetting properties and inherent corrosion-inhibiting capabilities. It effectively removes oxidation layers, stubborn contaminants, and weak boundary layers from the metal surface while significantly increasing surface energy, maximizing the effective contact area between the adhesive or protective coating and the substrate, thereby greatly enhancing bond strength. Metal surface primer K11 is very easy to use-it can be applied directly by brushing, wiping, or spraying with high efficiency. Whether for small, occasional repairs in a maintenance workshop or large-scale production in a factory, it adapts well to a variety of operational scenarios.
Currently, K11 has become a well-established surface pretreatment solution in applications such as automotive component assembly and the bonding of metal structural parts in footwear manufacturing. It dries quickly and has strong chemical affinity to metal surfaces, effectively preventing bond failure. At the same time, it significantly enhances the resistance of the bonded layer to vibration, environmental stress, and corrosion, thereby extending the service life of metal components and ensuring structural stability.
By incorporating metal surface primer K11 into the surface treatment stage of metal components, manufacturers can achieve higher bond strength, more stable production processes, and produce more durable metal products. As a foundational step in ensuring product quality, the bond integrity between metal-to-metal and metal-to-other-materials directly determines the final performance, safety rating, and service life of finished products.
Product Parameter
|
Product Model |
K11 |
|
Appearance |
Light yellow liquid |
|
Viscosity (cps/25°C) |
/ |
|
Storage Period (5~35°C) |
6 months |
Product Feature and Application
- It can be used directly.
- After cleaning the shoe material surface, apply this primer evenly using a brush or cloth.
- Drying time: Dry in an oven at 55±5°C for 3–5 minutes or longer before applying adhesive.
- Apply the adhesive evenly and completely, avoiding insufficient coverage or excessive buildup.
Precautions
Conduct a prior test before full-scale application.
Keep this chemical product away from children, fire, and moisture.
Store in a cool and dry place (5-35°C).
For more information, please read Material Safety Data Sheet.
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