Quick Answers About These Amber PET Straight Sided Jars with Lined Aluminum Caps
Why is a straight sided jar easy to label? The vertical walls of straight sided jars run straight from base to shoulder, which leaves a broad, flat panel for a label.
What types of liner do these caps have, and what do they do? Depending on the size, these caps are lined with a PE/F217 liner or a polyethylene (PE) liner. The PE/F217 liner has a compressible 3-ply foam core sandwiched in solid LDPE film that presses against the rim as the cap is tightened to form the seal. The compressible core cushions against leaks during shipping, and the liner resists a broad range of chemicals, limits moisture transfer, and stays odorless and taste-free. The PE liner sits between the cap and the rim of the container and seals as the cap is tightened. PE resists solvents and many harsh chemicals, has very low vapor transmission for long-term storage, and, being pulp-free, will not shed fibers into the contents.
Why choose amber over clear? Amber helps filter UV light, so it is a common choice for products that can degrade when exposed to light.
What comes in each packaging kit? Each stock number is a packaging kit with one compatible cap for every container: 2 oz kit, per bag: amber PET straight sided jars (48), 48/400 lined aluminum caps (48). 1/2 oz kit, per bag: amber PET straight sided jars (144), 33/400 lined aluminum caps (144). 1 oz kit, per bag: amber PET straight sided jars (48), 38/400 lined aluminum caps (48). 4 oz kit, per bag: amber PET straight sided jars (24), 58/400 lined aluminum caps (24). 8 oz kit, per bag: amber PET straight sided jars (24), 70/400 lined aluminum caps (24). 16 oz kit, per bag: amber PET straight sided jars (12), 89/400 lined aluminum caps (12).
What are these jars commonly used for? These amber PET straight sided jars with aluminum caps could be a good fit for creams, bath products, hair care products, body scrubs, and bath salts. Compatibility depends on your product, so run your own tests before committing to a full production run.
Product Description:
Light-sensitive formulas do well in amber, which filters UV, and these amber PET straight sided jars with lined aluminum caps pair it with a metallic cap. Six kits include a 2 oz size on a 48/400 cap, bagged 48 at a time, plus smaller and larger sizes. The cap's liner is PE/F217 or polyethylene, depending on size. Straight walls leave a broad label panel. Creams, hair care products, and bath salts could be a good fit, and aluminum looks premium on amber.
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