Part # : 30W18C

18mm 18-400 Black Phenolic Cap w/PV Liner

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Part # : 30W18C

18mm 18-400 Black Phenolic Cap w/PV Liner

The 30W18C is a 18mm black Phenolic cap with PV liner. The poly vinyl liner is chemical resistant, which makes the 30W18C a great option for mild acids and alkalis, solvents, oils, alcohols, and more. These are recommended for use on glass bottles, but can also work with plastic containers.

Quantity Qty Price
1 $0.212 ea.
2200 $0.182 ea.
5400 $0.167 ea.
10800 $0.141 ea.

Packaging Detail

Pallet Pack: 302,400 ea.

Price	Qty	Request
Part #: 30WGF0 6 Reviews 1/2 oz. Clear Boston Round Glass Bottle, 18mm 18-400 The 30WGF0 is a 1/2 fl. oz. (15 ml.) clear glass boston round bottle with a 18 mm (18-400) neck finish. Boston rounds have a rounded shoulder and rounded base, making them popular in personal care packaging but also appropriate for applications in other industries. Glass offers excellent strength, weight and compatibility for materials that cannot use plastic containers.	Quantity Qty Price 180 $0.250 ea. 2160 $0.230 ea. 4320 $0.210 ea. 10260 $0.167 ea.	QTY Availability: In Stock	Request a Quote Request a Sample
Part #: 30WBR5 1/2 oz. Amber Boston Round Glass Bottle, 18mm 18-400 The 30WBR5 is a 1/2 fl. oz. (15 ml.) amber glass boston round bottle with a 18 mm (18-400) neck finish. The amber (brown) glass is able to filter out ultraviolet (UV) light and is primarily used for UV-sensitive products such as beer and some pharmaceuticals. Boston rounds have a rounded shoulder and rounded base, making them popular in personal care packaging but also appropriate for applications in other industries.	Quantity Qty Price 180 $0.250 ea. 2160 $0.230 ea. 4320 $0.186 ea. 10260 $0.167 ea. 21600 $0.156 ea.	QTY Availability: In Stock	Request a Quote Request a Sample
Part #: 30WUBR 1 Review 1/2 oz. Cobalt Blue Boston Round Glass Bottle, 18mm 18-400 The 30WUBR is a 1/2 fl. oz. (15 ml.) cobalt blue Boston Round glass bottle with a 18 mm (18-400) neck finish. Boston Rounds have a rounded shoulder and rounded base, making them popular in personal care packaging but also appropriate for applications in other industries.	Quantity Qty Price 180 $0.270 ea. 540 $0.250 ea. 2160 $0.230 ea. 5400 $0.210 ea. 10800 $0.185 ea.	QTY Availability: In Stock	Request a Quote Request a Sample
Part #: 68WS18 18mm 35 x 25 Clear Perforated Shrink Band The 68WS18 is a 35 x 25 (mm) clear vertical double perforated shrink band for 18mm (18-400 neck finish) standard caps. Shrink bands are a cost-effective way to provide tamper-evident protection to packaged goods. Heat shrink bands are manually applied over and around the cap of a container. Heat is applied using a heat gun or heat tunnel until the band shrinks and closely fits around the container. Perforation allows for easy removal of the seal.	Quantity Qty Price 200 $0.045 ea. 1000 $0.033 ea. 5000 $0.025 ea. 10000 $0.020 ea. 25000 $0.014 ea.	QTY Availability: In Stock	Request a Quote Request a Sample

Specifications

Downloads:

Specification Sheet

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. The Cary Company does hereby disclaim any and all warranties, expressed or implied, including any implied warranty of merchantability or fitness for a particular purpose or use. We are not responsible for consequential damages arising from customer's selection and use of containers, container and label dimensions, and/or closures supplied by us.

Additional Information

More Information
Neck Width	18 mm
Neck Finish	18-400
Color	Black
Material	Phenolic
Pallet Pack	302,400 ea.

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.