홈페이지를 방문해주셔서 감사합니다.
평일 00시 - 00시
토,일,공휴일 휴무
합성수지
보다 발전된 기술로 보다 정교한 제품을 생산합니다.
표면이 106 ~108 ohm/square의 표면저항값을 가짐으로서 효과적으로 정전기 발생을 방지한다.
표면은 Hard Coated 처리가 되어있어 스크레치 등으로부터 안전하다.
표면은 Hard Coated 처리가 되어있어 용제 등 화학물질에 대한 내구성 및 내후성이 우수하다.
표면은 광택이 있고 투명하여 아크릴이 가지고 있는 고유의 외관을 그대로 간직하고 있다.
Clean benches
Clean drafts
Cleaners
Wafer carrying boxes
Desiccators
Clean storage
Cases
Covers and partitions
Clan ducts
Clean funnels
Windows
Room partitions
Covers
Louvers
Galleries
Meter covers
Machine covers
Displays
Viewing Windows
Various casings
Part boxes
| FIeld |
Items
Items / ASTM / Unit / Data
|
ASTM | Unit | DCR-805-V0 | DCR-805 | DCR-705 | DCR-605 |
|---|---|---|---|---|---|---|---|
| polycarbonate | polycarbonate | PMMA | PVC | ||||
| Basic |
Specific gravity
Items : Specific gravity
ASTM : D792 Unit : DCR-805-V0 (polycarbonate) : 1.20 DCR-805 (polycarbonate) : 1.20 DCR-705 (PMMA) : 1.19 DCR-605 (PVC) : 1.40 |
D792 | 1.20 | 1.20 | 1.19 | 1.40 | |
| Optical |
Total light transmittance
Items : Total light transmittance
ASTM : D1003 Unit : % DCR-805-V0 (polycarbonate) : 84 DCR-805 (polycarbonate) : 84 DCR-705 (PMMA) : 88 DCR-605 (PVC) : 73 |
D1003 | % | 84 | 84 | 88 | 73 |
|
Haze
Items : Haze
ASTM : D1003 Unit : % DCR-805-V0 (polycarbonate) : 0.9 DCR-805 (polycarbonate) : 0.9 DCR-705 (PMMA) : 0.4 DCR-605 (PVC) : 3.6 |
D1003 | % | 0.9 | 0.9 | 0.4 | 3.6 | |
| Mechanical |
Tensile strength at brake
Items : Tensile strength at brake
ASTM : D638 Unit : Mpa DCR-805-V0 (polycarbonate) : 71 DCR-805 (polycarbonate) : 71 DCR-705 (PMMA) : 70 DCR-605 (PVC) : 50 |
D638 | Mpa | 71 | 71 | 70 | 50 |
|
Elongation at brake
Items : Elongation at brake
ASTM : D638 Unit : % DCR-805-V0 (polycarbonate) : 115 DCR-805 (polycarbonate) : 115 DCR-705 (PMMA) : 2.5 DCR-605 (PVC) : 7 |
D638 | % | 115 | 115 | 2.5 | 7 | |
|
Fiexural strength
Items : Fiexural strength
ASTM : D790 Unit : Mpa DCR-805-V0 (polycarbonate) : 88 DCR-805 (polycarbonate) : 88 DCR-705 (PMMA) : 90 DCR-605 (PVC) : 80 |
D790 | Mpa | 88 | 88 | 90 | 80 | |
|
Impact strength(charpy)
Items : Impact strength(charpy)
ASTM : D256 Unit : kj/m3 DCR-805-V0 (polycarbonate) : 13 DCR-805 (polycarbonate) : 13 DCR-705 (PMMA) : 1.6 DCR-605 (PVC) : 2.3 |
D256 | kj/m3 | 13 | 13 | 1.6 | 2.3 | |
|
Rockwell hardness
Items : Rockwell hardness
ASTM : D785 Unit : DCR-805-V0 (polycarbonate) : 76 DCR-805 (polycarbonate) : 76 DCR-705 (PMMA) : 100 DCR-605 (PVC) : 76 |
D785 | 76 | 76 | 100 | 76 | ||
| Thermal |
Deflection temp (under loading)
Items : Deflection temp (under loading)
ASTM : D648 Unit : ℃ DCR-805-V0 (polycarbonate) : 127 DCR-805 (polycarbonate) : 127 DCR-705 (PMMA) : 95 DCR-605 (PVC) : 65 |
D648 | ℃ | 127 | 127 | 95 | 65 |
|
Thermal expansion coefficient
Items : Thermal expansion coefficient
ASTM : D696 Unit : /℃ DCR-805-V0 (polycarbonate) : 5.2*108 DCR-805 (polycarbonate) : 5.2*108 DCR-705 (PMMA) : 6.0*108 DCR-605 (PVC) : 6.7*108 |
D696 | /℃ | 5.2*108 | 5.2*108 | 6.0*108 | 6.7*108 | |
|
Thermal cycle
Items : Thermal cycle
ASTM : Unit : DCR-805-V0 (polycarbonate) : no change DCR-805 (polycarbonate) : no change DCR-705 (PMMA) : no change DCR-605 (PVC) : no change |
no change | no change | no change | no change | |||
| Electrical |
Surface resistivity
Items : Surface resistivity
ASTM : D257 Unit : ohm/cm DCR-805-V0 (polycarbonate) : 106~108 DCR-805 (polycarbonate) : 106~108 DCR-705 (PMMA) : 106~108 DCR-605 (PVC) : 106~108 |
D257 | ohm/cm | 106~108 | 106~108 | 106~108 | 106~108 |
|
Volume resistivity
Items : Volume resistivity
ASTM : D257 Unit : ohm/cm DCR-805-V0 (polycarbonate) : >1015 DCR-805 (polycarbonate) : >1015 DCR-705 (PMMA) : >1015 DCR-605 (PVC) : >1015 |
D257 | ohm/cm | >1015 | >1015 | >1015 | >1015 | |
| Chemical resistance(#1) |
Acetone
Items : Acetone
ASTM : Unit : DCR-805-V0 (polycarbonate) : 0 DCR-805 (polycarbonate) : 0 DCR-705 (PMMA) : 0 DCR-605 (PVC) : 0 |
0 | 0 | 0 | 0 | ||
|
IPA
Items : IPA
ASTM : Unit : DCR-805-V0 (polycarbonate) : 0 DCR-805 (polycarbonate) : 0 DCR-705 (PMMA) : 0 DCR-605 (PVC) : 0 |
0 | 0 | 0 | 0 | |||
|
Hydrochloric acid (36%)
Items : Hydrochloric acid (36%)
ASTM : Unit : DCR-805-V0 (polycarbonate) : 0 DCR-805 (polycarbonate) : 0 DCR-705 (PMMA) : 0 DCR-605 (PVC) : 0 |
0 | 0 | 0 | 0 | |||
|
Nitric acid (60%)
Items : Nitric acid (60%)
ASTM : Unit : DCR-805-V0 (polycarbonate) : 0 DCR-805 (polycarbonate) : 0 DCR-705 (PMMA) : 0 DCR-605 (PVC) : 0 |
0 | 0 | 0 | 0 | |||
|
Sulfuric acid (97%)
Items : Sulfuric acid (97%)
ASTM : Unit : DCR-805-V0 (polycarbonate) : 0 DCR-805 (polycarbonate) : 0 DCR-705 (PMMA) : 0 DCR-605 (PVC) : 0 |
0 | 0 | 0 | 0 | |||
| Miscellaneous |
Water absorption
Items : Water absorption
ASTM : D570 Unit : % DCR-805-V0 (polycarbonate) : 0.15 DCR-805 (polycarbonate) : 0.15 DCR-705 (PMMA) : 0.3 DCR-605 (PVC) : 0.2 |
D570 | % | 0.15 | 0.15 | 0.3 | 0.2 |
|
Pencil hardness
Items : Pencil hardness
ASTM : D3363 Unit : DCR-805-V0 (polycarbonate) : HB DCR-805 (polycarbonate) : HB DCR-705 (PMMA) : 4H DCR-605 (PVC) : HB |
D3363 | HB | HB | 4H | HB | ||
|
Steel wool test
Items : Steel wool test
ASTM : Unit : DCR-805-V0 (polycarbonate) : Slighty scratched DCR-805 (polycarbonate) : Slighty scratched DCR-705 (PMMA) : no scratched DCR-605 (PVC) : scratched |
Slighty scratched | Slighty scratched | no scratched | scratched | |||
|
Combustibility
Items : Combustibility
ASTM : D635 Unit : DCR-805-V0 (polycarbonate) : Self-extinguishing DCR-805 (polycarbonate) : Self-extinguishing DCR-705 (PMMA) : Flammable DCR-605 (PVC) : Self-extinguishing |
D635 | Self-extinguishing | Self-extinguishing | Flammable | Self-extinguishing | ||
|
UL standard
Items : UL standard
ASTM : UL94 Unit : DCR-805-V0 (polycarbonate) : V-0 DCR-805 (polycarbonate) : V-2 DCR-705 (PMMA) : HB DCR-605 (PVC) : V-0 |
UL94 | V-0 | V-2 | HB | V-0 |
