Product Description
These 70 mm white polypropylene screw caps have a 400 neck finish and F217 liners. Polypropylene caps are known for good impact strength and cost effectiveness. The matte top and ribbed sides provide easy gripping.
The F217 foam liner has a low density foam core between two solid layers of low density polyethylene. These liners have excellent chemical resistance and moisture tolerance. Foam liners are a general purpose liner recommended for sealing household products, liquor, pharmaceuticals, food and other products.