This 38mm black snap top cap comes with a Foamseal PS-21 pressure sensitive liner. This cap features a snap closure and a 6.35mm (0.25") orifice for controlled dispensing of liquid products. Snap top caps are popular closures for body care products, but also appropriate for many applications. This foam pressure sensitive liner creates an actual seal which provides an extra level of protection.

Cap Liner Type:

Foamseal PS-21 Pressure Sensitive Liner Composition
The Foamseal PS-21 Pressure Sensitive Liner is an extruded foam polystyrene liner is made with an EVA-based pressure sensitive (PS) adhesive coating on the back. This liner is designed to be used as an innerseal to seal solid products, such as dry foods and pharmaceuticals. A seal is developed at room temperature conditions by pressure only.
Release Coating--
PS Adhesive.0001".0025mm
Foamseal PS-21 Pressure Sensitive Liner, .021


Polypropylene PlasticPolypropylene (PP) is a tough plastic that has good chemical resistance. PP is translucent in its natural state but can have a glossy finish when produced with color. Some examples of common products made with PP are dairy and medication containers. Polypropylene is suitable for hot fill applications of up to 165°F and is therefore great for autoclaving. It is not recommended for cold or sub-freezing temperatures. The Cary Company has an assortment of polypropylene plastics available for purchase, such as plastic caps and jars, which have a higher tolerance for chemical products.


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 Width 38 mm
Neck Finish 38-400
Cap Liner Foamseal PS-21 Pressure Sensitive Liner with "SFYP" in Black
Liner Compatibility Glass, PE (HDPE, LDPE), PET, PP, PVC, Universal
Color Black
Material PP
FDA Approved Yes
Dimensions 1.62" Dia. x 0.69" H
Case Pack 2,250 ea.
Pallet Pack 33,750 ea. (15 Cases)
Case Weight 31.5 lbs.
Pallet Weight 472.5 lbs.
Case Dimensions 24" L x 16" W x 15" H
Pallet Dimensions 48" L x 40" W x 49" H
Industries Animal Care, Automotive, Food & Beverage, Health & Beauty, Household Chemicals
Country of Manufacture United States
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.
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