- Specifications
- The 57W63C is a 63mm natural knockout screw cap with a 3/4" threaded reducer and F217 liner. This industrial closure is made of high density polyethylene (HDPE). The closure offers a tight seal as well as easy access to a container for filling and dispensing. The F217 liners are compatible with many substances and are great for general lining applications. This cap can be safely tightened or opened with a tightening wrench.
Cap Liner Type:
F-217® .035" 3-Ply Co-extruded Foam Liner Composition
The F-217 liner 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 their 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.)Material Standard Metric LDPE - Solid - - LDPE - Foam .035" .889mm LDPE - Solid - - Material:
High density polyethylene (HDPE ) is the most commonly used resin. This economical plastic has good impact and chemical resistance, is naturally translucent and flexible. It is typically used for personal care products such as shampoo bottles. Adding color will give HDPE an opaque look that will result in an increase in weight and rigidness. We have a variety of these rigid and tough high density polyethylene products in stock, from containers, pails, bottles, caps, tubs and jugs. HDPE works well in below freezing temperatures. HDPE heat compatibility varies. Maximum fill temperature is generally around 171°F; however, testing is recommended with your specific product and application.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 Width 63 mm Liner Compatibility Glass, PE (HDPE, LDPE), PET, PP, PVC, Universal Color Natural Material HDPE Dimensions 2.645" Dia. x 0.875" H Case Pack 475 ea. Pallet Pack 9,500 ea. (20 Cases) Case Weight 29 lbs. Pallet Weight 580 lbs. Case Dimensions 15" L x 15" W x 20" H Country of Manufacture United States - Q & A
- Customer Questions