Technical Specifications

Contain

Code

Percent%

Cesium tungsten oxide

52350-17-1

~ 6

1-Methoxy-2-Propanol

107-98-2

~ 18

Nhựa Acrylic

123-86-4

10 ~ 23

Butyl Acetate

2440-22-4

10 ~ 23

2-(2H-Benzotriazol-2-yl)-p-cresol

~ 7

Ethylene Glycol Monobutyl

Ether Acetate

112-07-2

~ 38

Technical Data Sheet

1. Heat insulation

IRUV CUT COAT test report-001 NSG Techno-Research Corporation June 2003.

“Optical properties and thermal characterization of coated glass”

Visible light transmission Transmittance sunshine Solar reflectance Solar radiation Absorption rate UV transmittance
68.0% 39.9% 5.0% 55.1% 0.33%
Solar heat gain rate Shading coefficient
Summer Winter Summer Winter
0.59 0.56 0.67 0.63

2. Heat resistant cracking

IRUV CUT COAT test report-001 NSG Techno-Research Corporation June 2003.

“Thermal cracking test”

Direction East Southeast South
Thermal cracking judgment OK OK OK
Season Summer Winter Summer Winter Summer Winter
Temperature of central portion (0C) 44 4 46 24 36 26
Sash temperature (0C) 25 -10 27 7 27 7
Thermal stress occurs (kg/cm2) 125 89 125 125 54 125
Allowable thermal stress (kg/cm2) 180 180 180 180 180 180
Heat stress difference (kg/cm2) 44 91 55 55 126 55
Direction Southwest West
Thermal cracking judgment OK OK
Season Summer Winter Summer Winter
Temperature of central portion (0C) 47 26 47 18
Sash temperature (0C) 28 7 28 4
Thermal stress occurs (kg/cm2) 125 125 125 90
Allowable thermal stress (kg/cm2) 180 180 180 180
Heat stress difference (kg/cm2) 55 55 55 90

3. Adhension

KOKANKYO Engineering Co., Ltd. In April 2006

“Weather resistant coating agent test report”

Item

Method

Result

Standard

Boiling water resistance

1 hour boiling water immersion

Ο

Gasoline resistance

Gasoline rubbing 200

Ο

Solvent resistance

Xylem rubbing 200

Ο

0.1 sodium hydroxide

Ο

Chemical resistance

5% sodium hydroxide

X

10% nitric acid

Ο

10% sulfuric acid

Ο

Scratch hardness

Pencil method

9H

JIS K5400

Adhension

Cross-cut adhension test

100/100

JIS K5400

4. Durability

KOKANKYO Engineering Co., Ltd. in April 2006

“Weather resistant coating agent test report”

Tested by a xenon lamp weather over (equivalent to approximately 10 years) 2580 hours

Test Result

The change is not accepted by a color, a film

March, 2008 DAINICHISEIKA Color & Chemicals Mfg, Co., Ltd.

Super UV irradiation testing and pencil hardness test

Yellowing, cloudiness and evaluation

Blank

100 hour

200 hour

Sample 1

Ο

Ο

Ο

Sample 2

Ο

Ο

Ο

Pencil hardness test (JIS K5400)

Blank

100 hour

200 hour

Sample 1

4H

4H

4H

Sample 2

4H

4H

4H

5. Safety

• Volatile Organic Compounds (VOC)

Japan Food Research Laboratories Co., Ltd. In August 2006

“Formaldehyde test”

Analysis of test items

Test result

Detection limit

 

Method

Formaldehyde emission

0.12mg/L

­Note (*)

Absorption spectrophotometer

­(*) Note 1. JIS K5601-4-1: 2003

6. Combustion test

Japan Railway Rolling Stock & Machinery Association in October 2004

Test number 16-526K

During combustion of alcohol

 

After combustion of alcohol

Ignition

No

After flame

-

Wear flame

No

Residual dust

-

Smoke

No

Carbonization

60mm discoloration

Force of flame

-

Deformation

No

Remarks

Remarks

Assessment

Non-combustible

Tested with No.151 Ordinance of the “Ministry of Land, Infrastructure, Transport and Tourism”

7. Save Electricity Cost

KOKANKYO Engineering Co., Ltd. in October 2005

Sheet electricity costs for the first year of use conditioner (15 yen / kWh)

Exchange Rate 11/2013: 1 Yen = 200 VNĐ

Name

Normal Glass

Glass with the Insulating IRUV Cut Coat H-SC

Conditioner

639,278 Yen

(127,855,600 VND)

544,521 Yen

(108,904,200 VNĐ)

Deviation’s electricity cost

- 94,756 Yen

- (18,951,200 VNĐ)

Down 16%