Violet Glass Jars
Violet Glass Jars FAQ
How much product fits in these violet glass jars?
Concentrate jars hold 1 gram of extract, while the 100ml tall jars hold 3.38 fluid ounces of bulk flower or botanical goods. The 5ml-7ml concentrate jars have an 18mm deep basin for easy tool access, and the 100ml storage jars offer 3.6 inches of usable internal height for storage.
- 5ml - 7ml Concentrate Jars: Best for live resin, wax, and shatter storage with a flush-fit cap.
- 100ml Tall Jars: Best for bulk flower, organic herbs, or multi-packs of concentrates.
Are these glass jars ASTM child-resistant certified?
Our concentrate jars are ASTM child-resistant certified to meet state requirements for retail solventless products. You can confirm local exit packaging rules for your specific market by looking at our State Compliance Regulations Guide before ordering your bulk run.
How does violet glass preserve terps better than clear glass?
Violet borosilicate glass blocks visible light while allowing UV-A and infrared rays to pass, which naturally preserves potency and prevents trichome degradation. The concentrate jars include heat-induction foil liners to lock in terps, while the 100ml storage jars use a high-density PE liner to keep the internal environment airtight.
If you need specialized packaging for concentrates, explore options in our Custom Concentrate Packaging Services Page.
Are these jars fast for pack teams to fill?
Smooth screw-top threads allow for fast manual or semi-automated capping speeds without cross-threading the lids. The wide 36mm and 46mm jar diameters sit steady on conveyor lines and filling tables so your pack team can load extracts or flower quickly without spilling.
For custom strain labels or compliance stickers, apply labels inline using our In-House Label Application Service Page.
How do these glass jars ship without breaking?
Heavy-duty borosilicate glass construction protects your premium product from damage, while dark violet finishes give retail shelves a high-end, light-proof look. These jars ship in protective grid-divided master cases to prevent breakage during LTL freight, keeping your glass inventory safe until pack day.