Coatings

Architectural Ships · Marine Plant Powder General Industrial PCM/Coil Automotive (OEM) Automotive Refinish Plastic

PCM/Coil Coatings Completing a Luxurious Appearance

Coil coatings have significantly higher productivity when coating a metal with complicated shapes since they are applied to a uniform panel prior to metal processing.
The coated steel panels are then processed into various products by cutting, forming and assembling and are usually applied to the appearance of refrigerators, washing machines, microwave ovens and air conditioners.

High Productivity
Mass production is possible at a high coating speed by making a uniform panel prior to metal processing.
Outstanding Quality
A gorgeous look is completed with high gloss and a silky texture.
Excellent Scratch Resistance
Particularly suitable to home appliances thanks to the excellent high applicability, high hardness, and chemical resistance.

Used in Various White and Black Appliances

PCM/Coil Coatings for Electronics · Home Appliances

We are Korea’s first supplier of home Coil coatings to the top 3 home appliance manufacturers in Korea.
Coil can be classified into the general Coil panel, print panel and VCM according to the paint system. Home appliance Coil coatings can be classified into white appliances such as refrigerators, washing machines and air conditioners and black appliances such as TV back panels and bezels. They are being developed through design development. They need to be designed by taking extra care about the potential peeling, scratch and processing crack during the plastic forming and handling.

White Appliances

Excellent applicability since it is made of
high-molecular polyester resins.
Used in refrigerators, washing machines, ovens, etc.
Diverse colors (solid and metallic colors) and
special patterns/textures can be expressed.
High applicability, high hardness, chemical-resistant,
and excellent appearance

Black Appliances

Excellent applicability since it is made of
high-molecular polyester resins.
Used in large-size TV back panels, bezels, case top, etc.
Applicable to various resins such as EGI, GI, Al, SUS, Zn-Ni, etc.
Have High-gloss clear products to make resin patterns noticeable.
Capable of expressing diverse colors and textures.
High applicability, high hardness, chemical-resistant,
and excellent appearance

Application example

Refrigerators
Washing Machine
Large-size TV Back Panel

Main Products List

KOSTER BASECOAT FU2272

KORAMIN TOPCOAT FJ2600

TEXTURE TOPCOAT FJ630

KORAMIN TOPCOAT FT6903

Used in Interior/Exterior Buildings(Roof & Wall)

PCM/Coil Coatings for Building Materials

It is used in the interior/exterior (roof & wall) of buildings. Coil steel plates exposed to the outside require high weatherability.
Usually as a polyester melamine type, our Coil coatings are designed to have excellent weather resistance, chemical resistance and corrosion resistance. They can be classified into RMP, SMP, HDP, NDP and PVDF according to the weather resistance function and can be also classified as wrinkle and high-build coatings depending on the coating appearance and system.

Application example

General Construction Interior/Exterior Materials

Applications: Buildings such as houses and warehouses We have coatings for roof materials, sandwich panels, and interior finishing, which have excellent workability, weatherability and durability.

Modular House

Applications: Buildings villas, etc. We have coatings for a steel sheet for a composite panel and for the roof/wall of high-grade buildings made of a PVDF, SMP, and polyurethane, which show excellent weatherability and durability.

Functional Interior/Exterior Materials

As an interior/exterior panel with various functions, it is a functional steel plate with self-cleaning, anti-graffiti, cool roofing and anti-static functionalities.

Style-up Interior/Exterior Materials

It gives a unique appearance with colorfulness and various patterns. It is applied to a printed steel plate, wrinkle, chameleon, high-gloss fluorine steel plate, etc.

Kitchen Utensils

Applications: Pots, frying pans, and other kitchen utensils It has excellent heat resistance/hardness/wear resistance. We are using non-combustible coatings through the use of ceramic resin.

Machinery

Applications: Machine tools, injection machines, etc. We are using coatings with excellent corrosion/wear resistance. We also use functional coating systems through the use of chemical/weather resistance.

Main Products List

P/E TOPCOAT FJ2610

HIGH ANTI-CORROSIVE TOPCOAT FT6951

FLUORINE TOPCOAT YJ2442

Major laws /regulations	Major details and guidelines
Fair Trade Act	The prohibition of unfair trade practices: One shall not use one’s superior position in trade to give disadvantages to the suppliers(Refusal of transaction, discriminatory treatment, forced trade, abuse of dominant position, constraint trade and the act of maintaining the resale price). The prohibition of abusing one’s dominant position in the market: In case of a dominant market player, one shall neither determine, maintain or change the price or payment for the services unfairly nor interfere in the business activities of another business or the entrance of a new competitor. One shall neither do trades to unfairly eliminate the competitors nor behave in a way that may harm the interests of the consumers. The prohibition of unfair common action(collusion): One shall not agree on the matters of restricting the competition such as restricting the competitor, price, production/sales quantity, trading area/opposite party, etc. One shall not exchange sensitive information that may have an impact on these matters directly or indirectly. The prohibition of an unfair common action(bid rigging): In the bidding process, one shall not discuss/agree on a prospective successful bidder and the bidding price with another party prior to the bidding. One shall not share the bidding information with the competitors. The control of suppressing the concentration of the economic power: One shall avoid unfair internal transactions among affiliates. In case of performing internal transactions, one shall obtain the approval of the Sustainability Management Committee in advance.
Subcontracting Act	One shall comply with the duty to prepare, issue and preserve the agreement. One shall perform an unfair decision on the pricing, delayed payment, unfair terms, unfair reductions, unfair order cancellation, unfair refusal of receipt, and unfair return. One shall not request one’s suppliers to provide the technical data. If necessary, the confidentiality agreement shall be concluded, and the data shall not be used for other purposes not stated in the agreement.
FAIR AGENCY TRANSACTIONS ACT	One shall observe the duty to prepare, issue and preserve the agreement. One shall not conduct forcing purchase, profit and sales targets, inflicting disadvantages, or interfering with management activities.
Other laws	One shall observe the duties and prohibited matters to be implemented by business in compliance with the Act on the Regulation of Terms & Conditions, Act on Fair Labeling & Advertising, Framework Act on Consumers, and Product Liability Act.

Purpose			Wall						Beam/pole	Floor	Roof/roof truss
Purpose			Exterior wall			Interior wall
Classification	Size story/ maximum height (m)		Bearing wall	Non-bearing wall		Bearing wall	Non-bearing wall
Classification	Size story/ maximum height (m)		Bearing wall	Concern for combustion	No concern for combustion	Bearing wall	Partition wall	Shaft-seal compartment wall
General facilities	12/50	above	3	1	1/2	3	2	2	3	2	1
	12/50	or below	2	1	1/2	2	1.5	1.5	2	2	1/2
	4/20 or below		1	1	1/2	1	1	1	1	1	1/2
Residential facilities	12/50	above	2	1	1/2	2	2	2	3	2	1
	12/50	or below	2	1	1/2	2	1	1	2	2	1/2
	4/20 or below		1	1	1/2	1	1	1	1	1	1/2
Industrial facilities	12/50	above	2	1.5	1/2	2	1.5	1.5	3	2	1
	12/50	or below	2	1	1/2	2	1	1	2	2	1/2
	4/20 or below		1	1	1/2	1	1	1	1	1	1/2

Grade	Grade standard (Rw+C)
1^st	63dB ≤ Rw+C and boundary walls not shared between households
2^st	58dB ≤ Rw+C < 63dB
3^st	53dB ≤ Rw+C < 58dB
4^st	48dB ≤ Rw+C < 53dB

Walls	Absorbers (Glass Wool, Mineral Wool)	Increase the density of a gypsum board	Increase the thickness of a stud and gypsum board	Use T-Silent-Stud System
Block the sound path by separating studs from each other.		Regular Gypsum Board< Perforated Sound Absorption Board
Around 10dB is reduced.	About 6dB is reduced.	About 2-3dB is reduced.	About 2-3dB is reduced.	About 7-15dB is reduced.

Levels	Awareness level
1dB	Felt no change
3dB	Felt a change
5dB	Surely felt changes
10dB	2 times greater changes are felt
20dB	4 times greater changes are felt

The impact of noise on the human body
Noise	Noise source	Impact on the human body
30dB	Wall clock ticking sound	Comfortable
35dB	Quiet park	Have almost no impact on sleep
50dB	Quiet office	Breathing and pulse rate increased; sleep quality is degraded
70dB	Phone bell ring	Hearing loss is started
90dB	Factory noise	Urine volume increased; had hearing loss