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塑料名称 | 干燥温度% L/ j' k5 S: q: Z; I a8 W
℃ | 干燥时间 hr | 初期水分 | 适合水分 | 热风 | 除湿 | ABS | 80 | 2 | 0.2~0.4% | 0.07% | ○ | √ | PS | 70~80 | 1~2 | 0.1~0.2% | 0.07% | √ | 4 Y5 j" u; l& `2 b
| PE | 60~80 | 1~2 | 0.1~0.2% | 0.07% | √ |
4 m- r8 d( }" L4 M | PP | 60~80 | 1~2 | 0.1~0.2% | 0.07% | √ | + D- X5 d+ {3 r! z1 }+ F" w, c
| PVC | 60~70 | 1~2 | 0.1~0.2% | 0.07% | √ | m, c% F) P. V( ~- U- b) ~( o
| PMMA | 80~90 | 3 | 0.2~0.4% | 0.07% | ○ | √ | PA | 80 | 4~6 | 0.5~2.0% | 0.10% | × | √ | PC | 120 | 2~4 | 0.1~0.2% | 0.02% | ○ | √ | POM | 80 | 2 | 0.2~0.4% | 0.02% | ○ | √ | MPPO | 80~100 | 2~4 | 0.1% | 0.02% | ○ | √ | PBT | 130 | 3~4 | 0.2~0.4% | 0.02% | ○ | √ | R-PET | 130 | 4~5 | 0.2~0.4% | 0.02% | □ | √ | PPS | 130~180 | 1~3 | 0.1~0.2% | 0.05% | √ | ! t( R" d! @! q3 u4 M6 z
| PES | 180 | 3 | 0.4% | 0.05% | × | √ | PEEK | 150 | 3 | 0.5% | 0.06% | × | √ | 注: √最佳; ○可接受; □尽量避免; ×不好 |
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