Integra Boost Kerr Jar w/ Pod. Incl. 3 Boost Packs (4g 62 RH). Master Case of 4

The Integra Boost Kerr Jar Kit Keeps the Pack Off the Contents One kit is a jar, a pod and three packs, and this case holds four of them. The jar is a quart Kerr wide-mouth in clear glass with a two-piece band and disc closure. It holds up to 1.5 oz of dry product. The pod nests in the jar neck and holds the packet above the contents. That is the part separating this from a jar with a packet thrown in. Three 4 g 62% RH Boost packs come with each kit, covering up to 12 g apiece on a salt-free plant-based fill. Twelve packs across four kits, and replacement pods and packs come separately. Humidity Control Jar Kits for Curing, and Where They Stop Two limits are worth naming before this becomes a storage system. The glass is clear and not light-tight, so anything going into a long hold belongs in a dark cupboard or a steel container instead. UV works on stored material regardless of what the humidity is doing. The second is arithmetic. A 4 g pack covers 12 g and the jar is rated for 1.5 oz, so a full jar holds more than one pack serves, and a jar filled past about 12 g takes more than one pack. What the kit does well is the everyday jar, opened several times a week, where the pod keeps the packet clean and off the contents. Four at once suits a retailer, or anyone setting up several jars in one go. Replacement pods and packs come separately, so the case is a starting point rather than a recurring cost. Key Features Quart Kerr Wide-Mouth Jar: A standard two-piece band-and-disc closure rather than a proprietary lid. Nesting Pod Holder: Sits in the jar neck and lifts the pack clear, so it never rests on the contents. Pod Separate From the Packs: The holder and the packs are separate items, and replacement packs come on their own. Three 4g 62% RH Packs Included: Each pack is rated for up to 12 g and carries its own indicator card. Holds Up To 1.5 oz: A generous personal or small-batch volume. 62% RH Two-Way Control: Adds moisture to a jar that has dried down and pulls it back after the lid is off. Wide Mouth Access: Filling and emptying without funneling, and the pod only fits wide-mouth jars. 100% Salt-Free Packs: Plant-based glycerin and water, so no salt crystals settle onto the contents. Four Kits Per Master Case: Twelve Boost packs across four complete jar setups. FDA Compliant, Food Grade Inks: The packs are cleared to sit in direct contact with what is stored. Technical Specifications Specification Value Kit Contents One Kerr wide-mouth jar with band and lid, one pod pack holder, three 4 g 62% RH Boost packs Jar Capacity 1 quart (32 oz / 946 mL) Jar Mouth Wide mouth Jar Material Clear glass — not light-tight Lid Two-piece Kerr band and disc closure Dry Product Capacity Up to 1.5 oz Pod Function Nests in the jar neck and holds the pack above the contents Pod and Packs Separate items; replacement Boost packs come on their own Pack Size 4 gram Relative Humidity 62% RH Humidity Control 2-way (releases and absorbs moisture) Coverage per Pack Up to 12 g of contents Packet Dimensions 2" x 2.375" Humidity Indicator Card Included with each pack; dot turns blue when spent Pack Composition Plant-based glycerin and water Salt Content 100% salt-free Biodegradability 99% biodegradable Toxicity Non-toxic; emits pure water vapor only Food Contact FDA compliant and safe for food contact Printing Food grade inks Pack Shelf Life 2 years from date of manufacture Pack In-Use Life Typically 2–4 months Quantity per Master Case 4 complete kits (12 Boost packs in total) Manufacturer Integra by Desiccare, Inc. Documentation ISO and QPL documentation available from the manufacturer on request SKU KERRB04A62KIT How Many Packs Go in the Jar at Once? One pack covers a jar filled to about 12 g. A 4 g pack is rated for 12 g and the jar holds up to 1.5 oz, so a fuller jar takes more than one pack. Why Do Three Packs Ship With Each Jar? At two to four months of use per pack, three of them cover most of a year of swaps. Does the Jar Block Light? No. It is clear glass, so a dark cabinet or drawer is the right home. An opaque steel container is the option if light exposure is the concern. Does This Work With a Regular-Mouth Jar? No. The pod is sized to nest in a wide-mouth neck, which is why the kit ships with the wide-mouth jar it fits.