> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt # Polymaker PolyBox Edition II **Type:** Product page · **SKU:** CE06665 · **Brand:** [Polymaker](https://core-electronics.com.au/brands/polymaker-australia) **Page:** https://core-electronics.com.au/polymaker-polybox-edition-ii.html ([markdown](https://core-electronics.com.au/polymaker-polybox-edition-ii.html.md)) PolyBox™ is a dry storage box designed to provide the optimum environment for 3D printing filaments. The PolyBox™ is compatible with all 3D printers and can house two 1kg spools or one 3kg spool. ## Pricing - **Price:** $89.95 (inc GST) — $81.77 AUD, exc GST - **Quantity discounts:** 3+ $80.95 (exc GST) · 5+ $80.14 (exc GST) · 10+ $79.32 (exc GST) ## Availability & dispatch - In stock, ships same business day if ordered before 2PM (Australia/Sydney). - We can dispatch 1 today; more stock is typically available with a 7–8 day lead time. ## Restrictions Restrictions apply to this equipment as it uses button/coin cell batteries: - The equipment is intended to be used in trades, professions or industries - The equipment is not intended for sale to the general public - The equipment is not intended to be used where children are present - You are aware that this equipment may not meet child safety testing requirements as it is not intended to be used by consumers or general public, but rather, is intended to be used in trades, professions or industries in conjunction with the limitations and restrictions listed above - You are aware that these restrictions are due to a change in [A](https://www.accc.gov.au/media-release/businesses-on-notice-as-mandatory-button-battery-laws-commence)[ustralian legislation in 2022](https://www.accc.gov.au/media-release/businesses-on-notice-as-mandatory-button-battery-laws-commence) for button/coin cell batteries ![Button Battery Warning](https://core-electronics.com.au/attachments/uploads/iec-button-battery.png) A declaration of use will need to be submitted during checkout. ## How to buy - **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=CE06665:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart. - **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/CE06665:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.) - **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there. - **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works) - **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt ## Description PolyBox™ is a dry storage box designed to provide the optimum environment for 3D printing filaments. The PolyBox™ is compatible with all 3D printers and can house two 1kg spools or one 3kg spool. ### Protect your Filament The PolyBox™ Edition II provides the optimum printing environment for 3D Printing filaments. Humidity is maintained below 15% to increase filament life span and to ensure consistent mechanical properties from the start to the end of the spool. ### Easy Maintenance / Monitoring The PolyBox™ Edition II includes a built in high precision thermo-hygrometer to allow the user to monitor the humidity and temperature inside the PolyBox™. Maintaining the PolyBox™ Edition II is simple with the included microwavable desiccant. ### Safe / Low Cost The PolyBox™ Edition II is incredibly safe and economical out of the box solution, requiring no cables / electricity. ### Multiple Materials The PolyBox™ Edition II can print with up to two 1kg spools simultaneously, perfectly suited for spooling multiple printers, dual extrusion printing or load one 3kg spool for longer prints or industrial users. ### Compatibility The PolyBox™ Edition II features six rubber exit holes, three installed in the base and three installed on the reversible transparent cover. With the PolyBox™ Edition II changing spools is as easy as ever. No matter how your printer feeds, the PolyBox™ Edition II is designed to suit your workspace. ![](https://core-electronics.com.au/attachments/localcontent/PolyBox-Operation_1377062ea59.png) ### About Moisture Moisture content in filaments can cause a multitude of problems from inconsistent extrusion to poor surface quality and ultimately delivering a printed part with weak mechanical properties due to poor layer adhesion. In environments with >20% humidity, water molecules are quickly absorbed into the filament forming polar bonds with the polymer chain. When the filament passes through the hot end the moisture rapidly expands, boiling and rupturing the filament. This causes bubbles in between layers, inconsistent extrusion due to material expansion and poor surface quality due to the fluctuating flow rate. Materials such as PVA, Nylon and PolySmooth™ are particularly susceptible to moisture absorption, however other materials like ABS and PLA are also hygroscopic. ### Specifications - Desiccant type Silica gel - Desiccant specifications 4\*Desiccant sachets 100g - Supported filament spools 2 spools ≤ 1kg or 1 spool 3kg - Humidity range 10-99% - Accuracy ±5% - Resolution 1% - Response 10 seconds - Temperature range -50~70 °C - Accuracy ±1 °C - Battery specifications LR44\*1 - Product size 315(L)\*190(W)\*310(H) - Package size 196(L)\*320(W)\*320(H) - Product weight (without - Desiccants and wires) 1.150kgs - Package weight 1.700kgs [Operation Manual](https://core-electronics.com.au/attachments/localcontent/PolyBox-Operation-Manual.pdf) ## Images - [Product image 1](https://core-electronics.com.au/media/catalog/product/p/o/polybox_-edition-ii.jpg)