CHEMICAL

1. PE FILM

2. Polymeric MDI (Methyiene Diphenyl Diisocyante) +PPG
   
- Polyurethane

3. PE PIPE

* 1 PET Film

Category  

Thickness

 Characteristics

Application

Packaging

9 ~50 micron

Non-corona treatment
Dimensional stability &thermal
stability /Little possibility of print's fault for printing
Corona treatment /excellent ink adhesion
 

Soft packaging Lamination
General packaging

Soft packaging Lamination
General packaging

Iron-on & Metalizing

9~ 50 micron

 

Stamping foits
Graphic art

Industrial

9~50micron

Non-corona treatment
Corona treatment

Labels,tapes
Labels, industrial uses

We treat jumbo roll film / Grade B / 30, 31 , 75, 100, 150, 175, 188 micron .
Hazy 3.9 / Clearness / Base film / no coating no corona treated

Packing :On pallet without box packing But warped in blue plastic standard packing
             One pallet -1000kg~1500kg jumbo roll 40FT HQ container about 21,000 ~22,000kg  

Payment : T/T Before shipping date / Core :3inch or 6inch

      
 

* 2 MDI

 MDI(Methylene Diphenyl Diisocyanate) which is main raw material of Polyurethane, ultramodern material widely used in our daily life as in seat of motorcar,instrument panel, insulating material of refrigerator, panel for construction, synthetic timber & leather, Spandex, shoes sole and etc.

 Cosmonate M-80 is ordinary product (polymeric MDI) that is widely used in manufacturing polyurethane foam in hard and semi-hard field. Cosmonate M-80 is liquid in normal temperature which can be easily stored and handled down to -20. It is solvent-free form with 2.7 average organic function and maximum of 125 cps (25) viscosity which is mixed with monomer MDI of 4,4-diphenylmethane diisocyante and its oligomer above dimer, trimer and tetramer.

Item

Evaluation Method

Unit

Resoult


Product Standards

NCO Content

ASTM D 1638

wt%

30.0 ~ 32.0

Viscosity(25)

ASTM D 1638

cps

60 ~ 110

H.C Content

ASTM D 1638

%

Max. 0.3

Acid Content

ASTM D 1638

%

Max. 0.1

Specific Gravity (25)

ASTM D 1638

-

1.23 ~ 1.25


General Properties

Product Exterior

   

Brown Liquid

Boiling Point

 

200 ~ 208

Freezing Point

 

below - 20

Evaporation Pressure (25)

 

mmHg

ignorable level

Ignition Point

 

177218

Molecular Weight

 

g/mol

340400


Chemical Structure

Over n=0,1,2,3,4



 

  Resin system of Cosmonate M-80 (Liquid B)


Field : spray, paint

< Liquid B: M-80, Liquid A : Resin >

Resin (A Liquid)

Characteristic

DRS-222C

 HCFC-141b System for self-plasticity spray foam

 It is raw material prescription with improved hard ductility of urethane foam,  manufacturing safe spray foam to fire due to its self-inflammability feature.

PPG-531CSeries

 HCFC-141b system spray

 The common product, system for spray adopting HCFC-141b, substitute  foaming agent is used as low temperature warehouse, cold storage  warehouse and exterior style.

DRS-221CSeries

 Less CFC-11 system for spray

 It is raw material prescription for reduced constructional spray that has quick  hardening and excellent adhesive strength between adhesive materials.

PPG-541C Series

 CFC-11 system for spray

 This is CFC-11 ordinary product for spray.

Classification

Free Density

Reactivity

Conductivity

MeasureStabilizationin LowTemperature

Maker

Kg/

(R/T, sec)

Kcal/m.hr.

%

DRS-222C

30~32

15~18

0.0146

-1.0

DAERYUNGENTERPRISE CO., LTD.

 

30~32

15~18

0.0145

-1.0

KUMHO PETROCHEMICAL CO., LTD.

 

28~50

15~18

0.0150

-1.0

DAERYUNGENTERPRISE CO., LTD.

  28-30

15~18

0.0150

-1.0

KUMHO PETROCHEMICAL CO., LTD.



  product Packaging

Cosmonate M-80 uses 250kg drum package



  Safety and Health

Skin contact might cause rash or inflammation and eye contact might cause severe pain and excessive exposure might cause sight disorder. Also, if you inhaled MDI steam, it would cause bronchial asthma, headache, difficulty to breathing, and etc, and in case of taken, it will cause stimulation and inflammation of digestive organs. If contacted with skin, wash out with much water or soapy water. If contacted with eyes, wash out with much water or soapy water for about 15 minutes and get medical examination. Also, if you inhaled MDI steam, move to the fresh area, keep warm stabilized, and practice artificial respiration when it's necessary. If swallowed, feed much water or milk, or raw egg and make them throw up, then get medical examination as soon as possible. It has very rare ignition danger, but watch out for fire hazard if digested, carbonic acid gas digestion is suitable. In case of conflagration, put out with water.



  Storage and Handling

M-80's proper keeping temperature is 20~35. Be extremely cautious so that water doesn't get mixed in storage instrument and seal the instrument with dry nitrogen gas. In case of working with MDI, wear the proper safety tools. If necessary, install ventilation equipment or wear gas mask. After work, be certain to

wash with soapy water and clean the contaminated overalls before you wear it.