Brief introduction of Bayblend PC/ABS FR3009 original package of German Covestro PC/ABS:
This is a composite of PC (polycarbonate) and ABS. Polycarbonate provides impact and thermal deformation resistance, while ABS provides processability and chemical resistance, and makes the compound less expensive than PC.
Bayblend PC/ABS FR3009 Germany Covestro first-level agent PC/ABS has the following characteristics:
1. The strength and stiffness are between PC and ABS
2. The impact resistance is between ABS and PC (10-14 ft-lb/inch)
3. Heat resistance is better than ABS, lower than PC
4. The flame retardancy during processing is more stable than ABS
5. Processing performance is better than PC
6. Very good color stability under indoor ultraviolet light
7. It has impact resistance and toughness at low temperature.
Bayblend PC/ABS FR3009 German Covestro original PC/ABS processing conditions:
Processing temperature for PC/ABS must be determined and molded according to grade and should be checked with the recommended effective melt temperature between 240 and 280°C using a pop-up filter cake insert thermometer. Overheating or leaving the melt in the cylinder for too long may result in material loss, ie a reduction in strength or streaks on the surface of the injection molded part. The thermal decomposition of the material begins at about 300°C. The mold heating should be uniform and should be within the recommended range of 70-100°C, and relevant recommendations should be followed.
Application of Bayblend PC/ABS FR3009 Germany Covestro first-level agent original factory original package PC/ABS:
Portable appliances, flashlights, telephones, wheel covers, notebook computer casings, safety helmets for non-professional use, keyboards, monitors, printer casings, leisure products, indoor and outdoor auto parts, sporting goods, car instrument panel frames, Small tractor head cover.
PC/ABS is used for exterior casing and structural parts. These casings and parts need to have certain toughness, gloss, impact resistance and heat resistance. The requirements in these aspects are higher than the performance of ABS, but the cost requirements are lower than PC. PC/ABS is also suitable for enclosures that require UL V0 instead of 5VA – i.e. portable rather than stationary electronics.
Other uses include: appearance parts that require color stability under indoor ultraviolet light, interior parts of cars “above the waistline” where the temperature environment is 180oF to 230oF, and requirementsNon-shatter plastic instrument panel frame.
PC/ABS is also used in parts that require low-temperature impact resistance greater than 10 ft-lb/in, such as automotive exterior painted parts. Any PC/ABS parts for outdoor use should be painted for protection.
The following are the physical properties of Covestro Plastic Bayblend FR3009
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