Type | MC Nylon | PEEK Basic Grade | Acetal Co-polymer | POLYKETONE | High Density PE |
PolyPropylene | ||
---|---|---|---|---|---|---|---|---|
MC-R6 | PEEK | POM-C | HDPE | PP | ||||
Temperature of Continuous Usage | Max(℃) | 120 | 120 | 250 | 95 | 200 | 80 | - |
Min (℃) | -40 | - | -50 | -60 | - | -100 | - | |
Chemical-resistance | Grease | ○ | ○ | ◎ | ○ | ○ | ○ | △ |
Acids | × | × | ◎ | △~× | ○~△ | ○ | △ | |
Bases | ○~△ | ○~△ | ◎ | ○ | ○ | ○ | ○ | |
Organic Solvents | ○ | ○ | ◎ | ○ | ○ | ○ | ○ | |
Food Sanitation Law | Complies | - | Complies | Complies | Complies | Complies | Complies | |
Vapor-proof | × | × | ◎ | × | ○ | × | ○ | |
Waterproof | △ | △ | ○ | ○ | ○ | ○ | ○ | |
Wear-resistant W : Slide wear A : Scratch wear |
Wand A all high even under the harshest condirions of usage. | Wand A all high even under the harshest condirions of usage. | Good | Good | Good | Wand A all high even under the harshest condirions of usage. | Good | |
Evenness in sizes | Below average | Below average | Good | Good | Good | Below average | Great | |
Shock-absorbency | Good | Good | Average | Good | Great | Great | Great | |
Material Characteristics | Highly wear-resistant and magneric-lubricant; most sidely used engineering plastic; can wasily adopt large materials. | A material made from MC by adding electroconductivity;ear-resistant and magneric-lubricant;retains original characteristics of MC. | A super enfineering plasric that is highly heatproof and chemical-resistant;superb mechanical properties at high temperatures | Low-absorbent and strong; fatigue-resistant;idely used for machine parts;can easily be cut and processed. | Abrasion resistance, impact resistance, chemical resistance, Good gas barrier, flame retardant, processability | No change in shape occurs during cut processing or usage;hygienic; | Light-weight, superb surface shine;heat-insulating;has good electric characteristics;wasily moldable and processable. | |
Major Applications | Construction machinery, industrial machinery, transportation machinery, steel mill machinery | IC-related fields, water-based automobile painting systems, LCD industry, transportation machinery | semicinduxtor/LCD,industrial machines, chemical engineering machines | food processors, wrapping machines, vending machines, conveyor equipments | Automobile parts, electrical and electronic parts, industrial materials | food ptocessors, wtapping machines | pharmaceutical machines, industrial machines, automobile parts |