1. ISOCYANATE


1-1. MDI

1) Introduction
  MDI is main raw material of Polyurethane industry. It is widely used in our daily life such
as seat of motor car, instrument panel, insulating material of refrigerator, panel for construction, synthetic timber & leather, Spandex and etc.

 
  MDI is classified in to four products including Polymeric MDI and Momomeric
MDI according to the size of molecule, and Modified MDI and Special MDI according
to its purpose and use.
Item The Example of Final Products
Adhesive Attaching the Magnetic Tape, Bone, Food Packing Film, Textile,
Metal, Rubber and Plastics.
Adhering the Agriculture Chemicals and Fertilizer
Elastomer All kinds of Conveyor Belt. Tennis Court and Track.
Waterproof Coating of Swimming Pool and Building.
Shoe Sole, Printing Roller and Ink.
Medical Instrument Materials for the Artificial Heart and Blood Vessel
Semi-rigid,
Flexible Foam
Car Accessory(seat, bumper, instrument panel, steering wheel),
furniture Sofa, Seat Cushion, Noise Suction Materials
Rigid Foam Synthetic Wood, Refrigerator, Refrigerator Container. Spray & Panel
for Construction, Insulation Pipe, Insulating material for Bowling Ball
& Ski Plate
Spandex Stockings, Girdle, Brassiere, Swimsuit, Socks, Sportswear, Tent,
Winter Clothes
Etc. Coatings, Synthetic Leather(Bag, Glove, Belt, Balls for Ball Games),

2) Class
¡à Polymeric MDI & Monomeric MDI
Grade NCO
(wt%)
Viscosity
(cps/25¡É)
Acid No.
(wt%)
Isolated
Chlorine
(wt%)
Color Packing
(DRUM)
Application
Cosmonate
M-80
M-100
M-200
M-400
S series
M series
30¡­32
30¡­32
30¡­32
30¡­32
30¡­32
30¡­32
75¡¾30
100¡­180
150¡­220
350¡­550
100¡­500
100¡­500
Max.
0.1
"
"
"
"
"
Max.
0.3
"
"
"
"
"

Brown
Dark Brown
"
"
"
"
250Kg
ISF, Coatings, IN-PANEL
Rigid, Semi-Rigid, Adhesive
"
"
"
"
Cosmonate
PH
    Max.
0.001
MAX. 0.0020 Transparent 225Kg Elastomer, Coatings,
Adhesive.
Cosmonate LL
LK
LT
29.1¡¾0.5
28.0¡¾0.5
27.0¡¾0.5
40¡¾20
80¡¾30
110¡¾30
-
-
-
-
-
-
"
Light Yellow
250Kg 250Kg
225Kg
Elastomer, ISF,
RIM, Coatings,
Adhesive

¡à SPECIAL MDI
Grade NCO
(wt%)
Viscosity
(cps/25¡É)
Acid No.
(wt%)
Isolated
Chlorine
(wt%)
Color Packing
(DRUM)
Application
Cosmonate TM-20



TM-50



44.5¡¾0.5



39.50¡¾.5
Max.

15


20¡¾10

Max.

0.001


"

Max.

0.0020 "


"

Brown





"
250Kg

CAR SEAT BACK, HEAD REST

CAR HEAD REST, CAR PART


MC-70



MC-83w



MC-77



MC-82w



MC-25


36.5¡¾0.5




33.5¡¾0.5



35.5¡¾0.5


35.5¡¾0.5




25.5¡¾0.5

Max
15



45



25



25



140¡­180


"

"

"

"

"


"

"

"

"

"


"

"

"

"

"

250Kg

CAR SEAT,
CUSHION/BACK, HEAD/ARM REST

CAR SEAT,
CUSHION/BACK, HEAD/ARM REST CAR SEAT CUSHION/BACK,
HEAD REST

MATTRESS, FURNITURE, HEAD/ARM REST
CAR SEAT CUSHION

PIP SEAT, MATTRESS, FURNITURE, HEAD REST
PM-30


PM-35

PM-45

30.5¡¾0.5


27.5¡¾0.5

28.5¡¾0.5

90¡­130


140¡¾50

1000¡¾200

"


"

"

"


"

"

"


"

"

225Kg


250Kg

250Kg

PIP SEAT, ARM REST

ISF, SEMI-RIGID FOAM, RIM, ADHESIVE,COATING

SEMI-RIGID FOAM, IN-PANEL

ISO-112 22.6¡­23.1 550¡­900 " " Trans-
parent
250Kg RIM BUMPER
PF-95


MF-18

13.0¡¾0.5


30.0¡¾32.0

1100¡¾200


150¡­220

"


"

"


"

Trans-
parent


"

225Kg


250Kg

ROOFING
WATERPROOF

BINDER