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Grade |
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| Main types |
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| GRADE |
Characteristics |
Applications |
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5300
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Low modulus |
Specially suitable for injection molding of thin-walled
part & complicated molds which require high flow.
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5350
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Low modulus |
Wire & Cable jackets |
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5400
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Chemical resistance |
Belt, Seal |
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5450(A)
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Flexibility
UV Stability
Durability
Thermal stability
Chemical resistance |
Tubing, Hose Jacket |
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5500(A)
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Car Slide |
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5550(A)
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Shoe heel cup |
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5600(A)
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Mobile phone accessories |
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5650(A)
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Helmet inner safty guard |
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5700(A)
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Gears, Oil field part |
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5450(B)
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Flexibility
Elasticity
UV Stability
Durability |
Tubing, Hose Jacket |
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5500(B)
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Car Slide
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5550(B)
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Shoe heel cup |
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5600(B)
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Mobile phone accessories |
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5650(B)
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Helmet inner safty guard
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5700(B)
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Gears, Oil field part |
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| Special types |
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| GRADE |
Characteristics |
Applications |
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5200SP
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Adhesive Strength Surface Slide Friction |
PC/ABS & ABS Overmolding
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5250SP
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Low Hardness Adhesive Strength |
PC/ABS & ABS Overmolding
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5302SP
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High Elasticity Anti-Dipping
UV Stability |
Mobilephone accessories |
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5401BMBK
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Thermal Stability Durability
Chemical resistance |
Automotive parts CVJ Boots |
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5407EF
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High elasticity Good spinning UV Stability Good Dyeing |
Elastic fiber |
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| MSDS, Hazards identification |
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Processibility |
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Excessive moisture contents during processing can result in poor physical properties,
so TRIEL materials are need to be thoroughly dried prior to processing.
In general, moisture content should be below 300ppm to achieve optimum result.
Drying of TRIEL5200, TRIEL5250, TRIEL5300 should be performed at 80-90¡É for 3-4hours.
and other grades should be performed at 100¡É for 3-4hour.
Higher temperature can lead to degradation and yellowing of materials.
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rear |
center |
front |
die |
| Temperature(¡É) |
170~220 |
190~230 |
190~220 |
190~220 |
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rear |
middle & front |
Nozzle |
| Temperature(¡É) |
170~220 |
180~220 |
180~220 |
| Injection Pressure(Kgf/§²) |
Injection time
(sec) |
Speed
(Stroke/sec) |
Cooling time
(sec) |
| 60 ~ 80 |
1.2 ~ 1.5 |
4 ~ 6 ~ 4 |
10 ~ 20 |
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| Marketing |
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|
 Person in contact : Taeseung Yoo |
| Address : 263 Yeonji-dong, Jongno-gu, Seoul, Korea |
| Tel : 82-2-740-7777 |
| E-mail : tsyoo@samyang.com |
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