Home > More > Replacement Caps / Tops / Lids >

28mm 28-400 Ribbed (Matte Top) Plastic Cap with 3-ply Foam Liner
Replacement 28mm Ribbed Plastic Cap with Foam Liner

Alternative Views:

Our Price: $0.48

Product Code: CC17

Click to view another Color


The 68W27Y is a 28mm (28-400 neck finish) continuous thread plastic cap with a .030" three-ply co-extruded polyethylene foam liner (F217 style). This closure is made of polypropylene (PP) plastic and fits our 28-400 vials, bottles, and jars. This plastic cap features a textured (matte) top and a ribbed side. The ribbed-sided design allows for ease of use when removing the lid. The 3-ply foam liner is compatible with many substances and is great for general lining applications.

Cap Liner Type: Uni-Foam US .030" LDPE Foam Liner Composition

Uni-Foam US is a three-ply co-extruded white liner consisting of a closed cell foam produced from low-density polyethylene (LDPE) faced with solid LDPE on both sides. The opaque white outer skins create a high-quality visual aesthetic. The inner foam core creates a compressible yet resilient product allowing it to create a good seal with the container. 3-ply foam liners have become the industry standard due to there all-purpose compatibility, resilient, compressible seal, cleanliness (no pulp dust) and economy. 3-ply liners are taste and odor resistant, and have a low moisture transmission rate, meaning they prevent moisture from entering the bottle and affecting products. (This liner does not create an airtight seal.) (Similar to F-217 or SS-222)


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 165F 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.

Neck Width: 28 mm
Neck Finish: 28-400
Cap Liner: Uni-Foam US .030" LDPE Foam Liner
Liner Compatibility: Glass, PE (HDPE, LDPE), PET, PP, PVC, Universal
Color: Green, Red, Yellow
Material: PP
FDA Approved: Yes

This cap will fit these 28-400 bottles jars and containers

Write a Review

Share your knowledge of this product with other customers
Be the first to write a review

Browse for more products.

More > Replacement Caps / Tops / Lids
More > Replacement Caps / Tops / Lids > 28-400 28mm Replacement Caps