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KEY-216 Herun · PFAS-free Superhydrophobic Nanocoating

KEY-216 Herun · PFAS-free Superhydrophobic Nanocoating

Product Highlights

Water contact angle >150°	PFAS-free	Compliant with RoHS and REACH environmental directives
Suitable for various adhesion processes	Waterproof, moisture-proof and corrosion-resistant	Reduce dust adhesion
Wear-resistant	Suitable for glass and metal surfaces	Strong adhesion

Product Description

KEY-216Herun PFAS-free superhydrophobic nanocoating utilizes the sol-gel method to generate an ultrathin nano-organic-inorganic hybrid coating of only 5-15μm. It is a high-tech environmentally friendly coating product that meets environmental standards.
It can be applied to various metal surfaces, including high-end consumer electronics, power energy, rail transportation manufacturing, medical facilities, kitchen appliances, textiles, large building glass curtain walls, cultural relic protection, and municipal facilities. It is long-lasting and easy to clean, replacing traditional electrophoretic treatment to achieve high-strength anti-corrosion function. It also provides high wear resistance, scratch resistance, maintains good heat dissipation, enhances the metallic texture, and keeps the metal surface clean and bright forever.
The KEY-216Herun series products have gained high recognition in high-end industrial sectors such as automotive manufacturing, rail transportation, and aerospace due to their superior performance, becoming a preferred solution for these industries. This innovative technology and environmentally friendly characteristics have won widespread market acclaim.

Features

Serves as a primer protective coating for unchromated light metals.
Delivers outstanding corrosion resistance and oxidation resistance.
Dust-repellent and anti-adhesive properties enable easy cleaning and maintenance with exceptional scratch resistance.
Supports surface coloring and personalized decorative designs, achieving rich metallic effects.
Meets customers' high-precision requirements for product dimensions across multiple dimensions.
Combines high-temperature protection with resistance to sudden temperature changes.
Significantly cost-effective, requiring only 1/10th the coating volume per unit area compared to conventional coatings, substantially reducing overall operating costs.

Industry Applications

Performance indicators

KEY-216 Herun · PFAS-free Superhydrophobic Nanocoating

How to use	Spraying, curtain coating, brushing, and dip coating are all acceptable methods.
Odor	Tasteless
Toxicity	Non-toxic
Coating film thickness	5～10 μm
Glossiness	85～95°
Adaptable substrate	Aluminum, copper, stainless steel, carbon steel, cast iron, titanium, glass, touch screens, semiconductor electronic components, etc.
Hardness	7~8H (Aluminum and stainless steel surfaces)
Canal angle	>150°
Roll angle	<10°
High-humidity environment	RH≥95%
High humidity environment	5% sodium hydroxide 72H, 5% hydrochloric acid 72H, OK
Environmental protection	Bio-based materials are non-toxic and degradable
Optical performance	Maintain >85% light transmittance

Packaging specifications

5 kg、10 kg、15 kg、20 kg、25 kg、50 kg、100 kg

Transportation and storage

Transport as non-hazardous chemicals and non-corrosive chemicals.?

?Store away from light and heat.?

?Single packages must not be stacked more than two layers, and the bottom layer must be secured with a non-slip tray to prevent squeezing, deformation, or tipping.