Specifications
30W8BP is a 89mm (89-499 neck) black phenolic cap. It comes with a pulp and an aluminum foil liner. The aluminium foil liner usually is used with food items, as they are resistant to odors and tastes. They also provide good resistance to hydrocarbon products. It is recommended for bottling thick viscous liquids such as oils, as well as ketones, alcohol, and food applications.

Key benefits:
  • 89mm
  • Comes with pulp and aluminum foil liner
  • Appropriate to use with food items
  • Not recommended for use with acids or alkalis

Cap Liner Type:

Material:

Phenolic resin (Phenol Formaldehyde Resin - PF) is a durable thermoset plastic popular for its molding and physical assets. It is a result of a combined reaction between phenol and aldehyde. Known for its strength, heat, and chemical resistant abilities, phenolic resin is used to mold solids and is considered to be quite versatile, making it a good fit for a range of consumer and industrial products. Even though phenolic holds up well under certain levels of heat, phenolic caps will decompose at 220°C (428°F) or higher. Unlike other plastics, phenolic closures are capable of maintaining their form and attributes when exposed to corrosive chemicals. Phenolic caps are often used with containers that store chemicals and essential oils, making it an excellent choice for laboratories. The Cary Company stocks phenolic rod caps and various other phenolic caps with liners or inserts.

Disclaimer:

This information has been provided as a general guide. It is the customer's responsibility to select the proper container for product and application compatibility.

Additional Information

More Information
Neck Width89 mm
Neck Finish89-400
Cap LinerTS-VIII/35 Pulp Board Aluminum Foil Liner
Liner CompatibilityGlass, PE (HDPE, LDPE), PET, PP, PVC, Universal
ColorBlack
MaterialPhenolic
Dimensions3.623" W x .591" H
Case Pack240 ea.
Pallet Pack7,680 ea. (32 Cases)
Q & A
Customer Questions
Can you ship internationally? Where are you located?
The Cary Company online ordering platform is only set up to ship within the United States. For international shipments, please contact us at 630.629.6600 or Sales@thecarycompany.com, and we will be happy to process your order. Our main warehouse and office are located in Addison, Ill. We also have warehouses in across the United States that you can see here. Thank you for choosing The Cary Company.
Can this phenolic cap handle heat?
Phenolic caps are known for their heat-resistant, temperature tolerant abilities. In addition, phenolic caps have a superb chemical resistance.
What applications are commonly used with this phenolic cap?
Phenolic caps are commonly used in the pharmaceutical sector and are often used to contain chemicals, aggressive liquids or aromatherapy products such as essential oils. The closures are autoclavable and compatible with glass or plastic containers.
Can shrink bands be used with phenolic caps?
Yes, shrink bands can be used on phenolic caps as long as the shrink band size is compatible with the cap size.
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