NATURAL

TOUCH

2014 PROJECTINDUSTRIAL I

Introduction of Heat Insulation Coating

Eco Friendly Coating Materials : NT-600

Energy Saving

• Reduction of Radiation Heat

• Fuel Saving

Enviro Improvement

• Worker Protection• Eco Improvement

Economic Increase

• Quality Improvement• Short ROI

에너지(Energy)

환경(Environment)

경제(Economy)

Coating

Insulation

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3

Heat Preserving & Insulation Coating NT-600

WORLD BEST ECO-FRIENDLY HEAT PRESERVING AND

INSULATION

NT-600 Multi-purpose Heat reservation & Insulation Coating

Fireproof, non-toxic, hydro-insulating coating material mixed with 8 different types of ceramics and special plastics, which is resistant to corrosion and mildew mold;

It can be coated on ducts or pipes of 540°C (the internal temperature) up to the thickness of 20 to 25mm so that it will lower the external temperature up to 75 to 110°C

Features

thermal resistant temperature: 1500°Creducing more than 35% of energyno rusting on pipes due to dew condensationno stopping factory lines to be treatedeasy to maintain and repair

Application

outer coating on fireproof bricksinsulating high temperature and low temperature pipes insulating pipe elbows and valves

color: dark grey (different colors available)thickness after the treatment: 10mm-25mm after being coated more than twice

coverage of temperature: wide range of temperature from -250°C to 1500°Cthermosetting time: 14 daysinterval between each coating: 2 hoursDilution : water

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1. Concept of Heat Insulation Coating

Multipurpose : Heat Insulation, Workers Protection & Corrosion Proof

♦ Feature: workable on any materials(product) at below 400℃

♦ Working Temp: -25~600℃ ( Different effect of heat insulation on thickness)

♦ Materials : Air-encapsulated Ceramic and Special Acrylic Binder,

♦ Safety : Low-VOC, Non-toxic, Fire Proof, Very safe to use

Verification of Function by Various Method

♦ Strict KSF test of Weatherproof, Adhesive, Elasticity, Ultraviolet Safety, ETC

♦ Heat Insulation depends upon air pocket generated and durability

♦ Easy for maintenance and repair as a Heat Insulation Coating with unique

engineering data

♦ Most economic Heat Insulation, Fast solution & method for workers Protection

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NT-600 uses Heat Transfer Principle like Conductivity, Convection, Radiation

and Reflection

♦ Fine Particle Structure of Pop-Corn like Spray Coating has the reflection

effect of over 85%

♦ Each Ceramic Particles keeping air help heat transfer very late

♦ Heat Transfer Coefficient of air is very low and drop significantly heat

transfer rate of surface

♦ The role to prevent corrosion and minimize heat transfer of coated

materials can be played simultaneously

Each Particles are composed of micro-particles of air encapsulated

Thermal barrier effect by specific reaction when heat transferring

Minimize Heat Floating through surface

Heat ReflectionHeat Reflection

2. Action Principle of Heat Insulation Materials

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No Pollution as Pure Inorganic Materials

Endure Heat Transformation Difficult to Disjoin

Endure High Temperature

Block Off Air to protect corrosion of materials

Nonflammable & No Toxin Gas

Inflammable

Corrosion Resistance Elasticity

High-Temp Resistance

Eco-Friendly

NT-600

3. Features of Insulation Coating

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4. Application of Coating Insulation

NT-600

Heating Equipment

Boiler

Valve, Flange

Dryer

IncineratorReactor

Useful for Difficult Heat Preservation Place

Excellent Effect of Heat Insulation in Thin-Walled Section

Prevent Burning of workers

No harmful to human as non-toxin Materials

Possible to Coat while facility is operating( under 400 C. Deg)

Protect Corrosion Under Insulation

Protect Dew Condensation

High Solid Content and Low-VOC Products

Easy to coat non-uniform surface

Nonflammable Materials

Adhesiveness, Elasticity, Excellent Retention of Heat insulation

5. Merits of Coating Insulation

Working Procedures of Insulation Coating

에너지(Energy)

환경(Environment)

경제(Economy)

Coating

Insulation

Property

Surface Temp : 60~400 ℃- 1st /2nd : 1~3mm Coating ☞ Protect Sagging- 3rd/4th : 4~7mm Coating ☞ after complete

drying of 1st / 2nd usually after 2 hours

- Talk with us when Temperature is over 400℃

Thickness: If heat is insulated, No Limitation No working when heavy snow or heavy Rain

Working Condition

Surface Treatment : Power Washing by Air Ferrous Surface : Pre-Cleaning before Heat

Insulation Coating. Should remove rust Non – Ferrous Surface : Possible direct coating

but should remove oil, stain, dust, etc.

Cautious Points before working

1. Property and Coating Procedures

온도(℃) 경화시간(Hr)

10~50 21

51~100 19

101~150 17

151~200 15

201~250 13

251~300 11

300이상 9

Hardening Time

Gross (Net )Weight : 16(15)kgs/22ℓ Flash Point : N.A. Storage

- Keeping at over 15℃- Avoid Direct Light- Storage Time Should be short

Expiration : 1 year after Production Caution : Should not be frozen

Packing, Handling, Storage

Safety Rule When Working

Should ware Safety Glasses, Mask.- No Touch if Possible- If touched, immediate wash by soap

Need Ventilation in the Sealed Room Cloth : Safety Cloths and Gloves

Mixing & Dilution Method

Mixing: Paddle or Electric Mixer Dilution: No Need But if required,

Max. 10% is OK Packing : 22ℓ Plastic Can,

If Sealing is well, reusable.

2. Hardening Time & Treatment, Storage Safety Rule

에너지절감

(Energy)

환경개선(Environment)경제성향

상(Economy)

Application of Heat Insulation Coating & Example

Heat

Insulation

Coating

Before Coating Temp : 185℃

Heat Insulation Coating After Coating works : 55℃

< L Co. >- Heat Insulation Coating for Energy

Efficiency improvement for Incinerator- Effect : △T = 130℃- Remarks : Coating directly on the Rusted

Surface without pre-cleaning

1. Heat Insulation Coating Example (1)

260℃ before insulation coating 110℃ after heat insulation coating

Advantages

Save Energy by maximizing Heat Reserve effectSecure Workers SafetySemi-permanently Usable Corrosion ProtectionNo Harmful to human Advantage to treat waste less expenses and faster

< L Co.>- Heat Insulation Coating for Energy

Efficiency Improvement - Effect : △T = 150℃- Remarks : Coating directly on the

Rusted Surface without pre-cleaning

1. Heat Insulation Coating Works Example (2)

170℃ before coating on Strainer

Heat Insulation Coating on Strainer 45℃ after coating on Strainer

< L Co >

- Heat Insulation Coating for Energy Efficiency Improvement

- Effect : △T = 125℃- Remarks : Coating directly on the

rusted surface without pre-cleaning

1. Heat Insulation Coating Works Example (3)

180℃ before coating on Trap

Heat Insulation Coating on Trap

55℃ after insulation coating on trap

< L Co >- Heat Insulation Coating for Energy

Efficiency Improvement

- Effect : △T = 125℃

- Remarks : Coating directly on therusted surface without pre-cleaning

1. Heat Insulation Coating Works Example (4)

180℃ before coating on Flange

50 ℃ after coating on FlangeCoating works on Flange

< L Co >

- Heat Insulation Coating for Energy

Efficiency Improvement

- Effect : △T = 130 ℃

- Remarks : Coating directly on therusted surface without pre-cleaning

1. Heat Insulation Coating Works Example (5)