Celanese Corporation Datasheets for Molding Compounds and Resins

Molding compounds and resins are industrial plastics and polymers that are suitable for forming. They are used in injection molding, compression molding, reaction injection molding (RIM), resin transfer molding (RTM), and blow molding.
Molding Compounds and Resins: Learn more

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Product Name Notes
Assessment of mechaincal values using an injection molding machine with dedicated screw. Implementation: Feb 2010. It is normally not necessary to dry CELSTRAN PP
Assessment of mechainical values using an injection molding machine with dedicated screw. Implementation: Feb 2010. It is normally not necessary to dry CELSTRAN PP
Assessment of mechanical values using an injection molding machine with dedicated screw. Impelementation: Feb. 2010. It is normally not necessary to dry CELSTRAN PP. However, should there be surface moisture...
Assessment of mechanical values using an injection molding machine with dedicated screw. Implemantation: Feb. 2010. It is normally not necessary to dry CELSTRAN PP. However, should there be surface moisture...
Assessment of mechanical values using an injection molding machine with dedicated screw. Implemantation: Feb.2010. It is normally not necessary to dry CELSTRAN PP. However, should there be surface moisture (condensate)...
Assessment of mechanical values using an injection molding machine with dedicated screw. Implementation: Feb 2010. It is normally not necessary to dry CELSTRAN PP. However, should there be surface moisture...
Assessment of mechanical values using an injection molding machine with dedicated screw. Implementation: Feb 2010. It is normally not necessary to dry CELSTRAN PP
Assessment of mechanical values using an injection molding machine with dedicated screw. Implementation: Feb. 2010. It is normally not necessary to dry CELSTRAN PP. However, should there be surface moisture...
Assessment of mechanical values using an injection molding machine with dedicated screw. Implementation: Feb. 2010. It is normally not necessary to dry CELSTRAN PP
Assessment of mechanical values using an injection molding machine with dedicated screw. Implementation: Feb.2010. It is normally not necessary to dry CELSTRAN PP. However, should there be surface moisture (condensate)...
Assessment of mechanical values using an injection molding machine with dedicated screw. Implementation: Feb.2010. It is normally not necessary to dry CELSTRAN PP
Assessment of mechanical values using an injection molding machine with dedicates screw. Implementation: Feb.2010. It is normally not necessary to dry CELSTRAN PP
CELANEX should in principle be predried. Because of the necessary low maximum residual moisture content the use of dry air dryers is recommended. The dew point should be =< -...
Celcon LW90-SC silicone concentrate is not meant to be used directly to manufacture parts. It should be blended with other acetal copolymer grades to improve products prior to use.
Celcon M90-07 color concentrates are not meant to be used directly to manufacture parts. It should be blended with other acetal copolymer grades to provide color prior to use.
CELSTRAN PA should in principle be predried. Because of the necessary low maximum residual moisture content the use of dry air dryers is recommended. The dew point should be =<
CELSTRAN PBT should in principle be predried. Because of the necessary low maximum residual moisture content the use of dry air dryers is recommended. The dew point should be =<
Drying is not normally required. If material has come in contact with moisture through improper storage or handling or through regrind use, drying may be necessary to prevent splay and...
FORTRON should in principle be predried. Because of the necessary low maximum residual moisture content the use of dry air dryers is recommended. The dew point should be =< -30°C.
Heating above 205 deg C (~400 F) may cause poor surface characteristics.. Drying is not normally required. If material has come in contact with moisture through improper storage or handling...
It is normally not necessary to dry CELSTRAN PP. However, should there be surface moisture (condensate) on the molding compound as a result of incorrect storage, drying is required. A...
It is normally not necessary to dry CELSTRAN PP. However, should there be surface moisture (condensate) on the molding compound as a result of incorrect storage, drying is required.
Long residence time needs to be avoided. Barrel zone temperatures may need to be lowered to maintain a proper melt temperature.. Drying is not normally required. If material has come...
Min. gate size >2mm with larger size recommended for large parts. Contact Ticona technical service prior to setting gate size. Material will adhere to feed system magnets. Minimize back pressure...
Polymer Resin
Recommmended shot size is on the order of half the maximum shot size for your machine to ensure short residence time.. Drying is recommended to achieve lowest emission performance. If...
To avoid discoloration, process temperatures should be kept below 510°F and shear heating should be minimized. Pre-dry at 250F (120C) for 4 Hours
To avoid hydrolytic degradation during processing, CELANEX resins have to be dried to a moisture level equal to or less than 0.02%. Drying should be done in a dehumidifying hopper...
Use slow injection speed and high mold steel temperature to improve surface appearance.
Use slow injection speed until material passes through gate, then increase.. Predrying is required before processing to ensure a low gloss finish.

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