HDPE Pipe Grade

YUHWA HIDEN P600 BL

Description Application : PipeFeatures : PE100, Excellent Creep Resistance, SCG, RCP, Color:BlackUses : Gas Pipes, Water Supply and Drain Pipes

PropertiesMelt Index (5kg) 0.21 g/10min. ASTM D1238

Density 0.960 g/cm3 ASTM D1505

Tensile Strength at Yield 240 kgf/cm2 ASTM D638

Elongation at Break >600 % ASTM D638

Flexural Modulus 9,500 kgf/cm2 ASTM D790

Hardness (Rockwell) 40 R Scale ASTM D785

Impact Strength (Izod with Notch) >50 kgf cm/cm ASTM D256

Environment Stress Cracking Resistance >5,000 hr, F50 ASTM D1693

Melting Point 133 oC ASTM D3418

Softening Point (Vicat) 124 oC ASTM D1525

Oxidation Induction Time at 200oC >60 min ASTM D3895

Heat Deflection Temperature 65 oC ASTM D648

Brittleness Temperature <-70 oC ASTM D746

Carbon Black Content 2.3 % ISO 6964

Carbon Black dispersion <3 Grade ISO 18553

Above data are intended to serve as guides only, and are not sales specification limits. YUHWA HIDEN P600 BL complies with FDA regulations.

Contact Info International Trade TEL: 82-2-3706-0840~0849 FAX: 82-2-3706-0864~0865 e-mail: trade@kpicc.com

Technical Service TEL: 82-80-010-1515, 82-2-2122-1531~1534 FAX: 82-2-2122-1519 e-mail: H15105@kpic.co.kr

Yoonam Bldg., 1-1, Ogin-dong, Chongno-ku, Seoul, Korea Homepage: www.kpic.co.kr TEL: 82-2-2122-1515 FAX: 82-2-2122-1519 e-mail: master@kpic.co.kr

4. FIRST AID MEASURES

A. Eye contact Flush eyes thoroughly with water at full. If effects occur, consult a physician. B. Skin contact If molten material comes in contact with the skin, do not apply ice but cool under ice water. Seek medical attention immediately. C. Inhalation Move person to flesh air. If effects occur, consult a physician. D. Ingestion If swallowed, seek medical attention. E. Most important symptoms/effect, acute and delayed None established F. Indication of immediate medical attention and special treatment needed, if necessary Treatment should be directed at the control of symptoms and the clinical condition of the patient.

5. FIRE-FIGHTING MEASURES

A. Suitable extinguishing media Dry chemical fire extinguishers, Carbon dioxide fire extinguishers, Form, Water fog or fine spray. B. Specific hazards arising from the chemical During a fire, smoke contain the original material in addition to combustion products of varying Composition which may be toxic or irritation C. Special protective equipment and precautions for firefighters Keep people way. Cool surroundings with water to localize fire zone. Hand held dry chemical or CO2 extinguishers may be used for small fires.

6. ACCIDENTAL RELEASE MEASURES

A. Personal precautions, protective equipment and emergency procedures Isolate the hazard area. Use appropriate safety equipment. B. Environmental precautions Prevent from entering into soil, ditch, sewers, waterways or groundwater. C. Methods and materials for containment and cleaning up Contain spilled material if possible. Sweep up. Collect in suitable containers.

7. HANDLING AND STORAGE

A. Precautions for safe handling : Not applicable B. Conditions for safe storage Store in accordance with good manufacturing practices.

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8. EXPOSURE CONTROLS/PERSONAL PROTECTION

A. Exposure limits in the air of the workplace, biological limil values : Not applicable B. Appropriate engineering controls Good general ventilation should be adopted. Local exhaust ventilation may be necessary for some operations. C. Individual protection measures 1) Respiratory protection - Use an approved air ; purifying respirator when vapors are generated at increased temperatures or when dust or mist is present. - The following should be effective types of air ; purifying respirators ◎ Particulate filter ◎ Organic vapor cartridge with a particulate pre-filter 2) Eye protection Use safety glasses. Wear chemical goggles. 3) Hand protection Use gloves with insulation for thermal protection. 4) Body protection No precautions other than clean body-covering clothing should be needed.

9. PHYSICAL AND CHEMICAL PROPERTIES

A. Appearance (Physical state, color etc) : Pellet with black color B. Odor : odorless C. Odor threshold : Data not available D. pH : Not applicable E. Melting point / Freezing point : 125℃~135℃ / 90℃~110℃ F. Initial boiling point and boiling range : Not applicable G. Flash point : Data not available H. Evaporation rate : Not applicable I. Flammability (Solid, Gas) : Data not available j. Upper/lower flammability or explosive limits : Data not available K. Vapor pressure : Not applicable L. Solubility : Data not available M. Vapor density : Not applicable N. Specific gravity : 0.950~0.970 O. Partition coefficient n-octanol/water : Not applicable P. Auto ignition temperature : 350℃ Q. Decomposition temperature : Data not available R. Viscosity : Data not available S. Molecular weight : > 5,000

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10. STABILITY AND REACTIVITY

A. Chemical stability : Stable at room temperature and atmospheric pressure B. Possibility of hazardous reactivity : Data not available C. Conditions to avoid : Exposure to elevated temperature, Flame, Ignition source. D. Materials to avoid : Strong oxidizing agents E. Hazardous decomposition products Processing may release fumes and other decomposition products

11. TOXICOLOGICAL INFORMATION

A. Information on the likely routes of exposures 1) Inhalation exposure : Dust inhalation may be cause cough 2) Ingestion exposure : Data not available 3) Skin and eye exposure : Data not available B. Delayed and immediate effects and also chronic effects from short and long term exposure 1) Acute toxicity - Ingestion : LD50 ; > 3200 mg/kg, (rat) - Skin absorption : Data not available - Inhalation : LC50 ; 12000mg/㎥, (mouse) 2) Skin corrosion/irritation : Not applicable 3) Serious eye damage/ irritation : Not applicable 4) Respiratory sensitization : Data not available 5) Skin sensitization : Data not available 6) Carcinogenicity : Not listed in IARC 7) Germ cell mutagenicity : Not listed in IARC 8) Reproductive toxicity : Not applicable 9) Specific target organ systemic toxicity-single exposure : Not applicable 10) Specific target organ systemic toxicity-repeated exposure : Not applicable 11) Aspiration hazard : Not applicable C. Numerical measure of toxicity(such as acute toxicity estimate) : Data not available

12. ECOLOGICAL INFORMATION

A. Aquatic, terrestrial organisms toxicity : Data not available B. Persistence and degradability : Data not available C. Bioaccumulative potential : Data not available D. Mobility in soil : Data not available E. Other adverse effects : Data not available

13. DISPOSAL CONSIDERATIONS

A. Disposal methods All disposal practices must be in compliance with all Federal, state/provincial and local laws and regulations B. Disposal considerations(Specify disposal container and methods) : Data not available

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14. TRANSPORT INFORMATION

A. UN number : Data not available B. UN proper shipping name : Data not available C. Transport hazard class : Data not available D. Packing group, if applicable : Data not available E. Environmental hazards : Data not available F. Special precautions for user : Data not available

15. REGULATORY INFORMATION

A. Safety, health and environmental regulations specific for the product in question 1) USA - OAHS (29CFR1910.119) : Not regulated - CERCLA 103 (40CFR302.4) : Not regulated - SARA 302 (40CFR355.30) : Not regulated - SARA 304 (40CFR355.40) : Not regulated - SARA 313 (40CFR372.65) : Not regulated - California Preposition 65 : Not regulated 2) EU - EU Classification : Not determined

16. OTHER INFORMATION

A. References and sources for data 1) KPIC R&D Center 2) Korea Occupational Safety and Health Agency 3) Globally Harmonized System of classification and labeling of chemicals(GHS), First revised edition, United Nations. 4) EINECS (European Inventory of Existing Commercial chemical Substances) 5) IARC (International Agency for Research on Cancer) B. Originated data June 10th 2010 C. Revision number and date 1) Revision number : 3 2) Final revision date : June 10th 2010 D. Others The information contained herein is based on data considered accurate. However, no warranty is expressed or implied regarding the accuracy of these data or the results to be obtained from the use thereof. Vendor assumes no responsibility for injury to vendee or third persons proximately caused by abnormal use of the material even if reasonable safety procedures are followed.

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1. Description

YUHWA HIDEN P600 BL is a high density polyethylene produced by KPIC

slurry process, and high performance material for pressure pipes

especially potable water and gas distribution applications.

P600 BL exhibits an outstanding resistance to slow crack growth and to

rapid crack propagation. And it is classified as a MRS 10 material

(PE100) at 20�, 50 years, according to ISO/TR 9080

(now under evaluation of confirmation data).

P600 BL has a broad bimodal molecular weight distribution that ensures

easy processing during extrusion. And it is particularly capable for

extrusion of large diameter, thick wall pipes.

The main advantages of P600 BL compared with PE80 are as follows;

� Increased service pressure

� Reduced pipe wall thickness

� Increased hydraulic capability

� Improved mechanical properties

� Possibility to produce larger pipes

KPIC HDPE

YUHWA HIDEN P600 BL

High Density Polyethylene For Pressure Pipe

Korea Petrochemical Ind. Co., Ltd.

2. Physical Properties

Typical properties of P600 BL are shown in below table.

� Indicative values, not intended for specification purposes

Property Method Unit Typical Value�

Melt index (5kg)

Density

OIT (210�)

Water content

ASTM D 1238

ASTM D 1505

ASTM D 3895

ASTM D 4019

g/10min

g/cm3

min

ppm

0.3

0.960

40<

300>

Tensile strength at yield

Tensile strength at break

Tensile elongation at break

Flexural modulus

Izod impact strength (23�)

ESCR

ASTM D 638

ASTM D 638

ASTM D 790

ASTM D 256

ASTM D 1693

kgf/cm2

kgf/cm2

%

kgf/cm2

kgf·cm/cm

hr

250

350

600<

9,000

50<

5,000<

Hydrostatic strength

12.4MPa (20�)

5.5MPa (80�)

5.0MPa (80�)

Minimum required strength

ISO 921

ISO/TR 9080

hr

hr

hr

MPa

1,000<

1,000<

1,500<

10

Korea Petrochemical Ind. Co., Ltd.

P600

A. Description

Application : Pipe Characteristics : PE100, Excellent Creep Resistance, SCG, RCP ( Color : Natural, Black, Blue,

Yellow ) Use cases : Potable Water Pipe, Gas Pipe

B. Specification

Item (Term) Value Unit Method

MeIt Index 0.05 g/10min. ASTM D1238 Density 0.9502 g/cm3 ASTM D1505

C. Physical Properties

Item (Term) Value Unit Method

Mold Shrinkage (Linear) 1.5~2.5 % KPIC Method Water Absorption 0.01> % ASTM D570 Tensile Strength (Yield) 250 ASTM D638 Elongation (Break) 600< % ASTM D638 Flexural Modulus 9,000 ASTM D790

Hardness (Rockwell) 40 R Scale ASTM D785 Impact Strength (Izod with notch) 50< ASTM D256 Melting Point 124 ASTM D3418 Softening Point (Vicat) 120 ASTM D1525 Heat Deflection Temperature 65 ASTM D648 Thermal Expansion (Linear) 1.5 ASTM D696 Specific Heat 0.45 10-5cm/cm KPIC Method Brittleness Temperature -70> cal/g ASTM D746 Volume Resistivity 1 1017ohm.cm ASTM D257 Dielectric Constant (1KHz) 2.3 ASTM D150 Dissipation Factor (1KHz) 2 ASTM D150 Dielectric Strength (Short Time) 48 KV/mm ASTM D149