Filament pva

Sunlu SP2 filament dryerThe Sunlu SP2 is a modular 2-in-1 filament dryer that combines effective drying with airtight storage for 3D printing materials. The design consists of a heating base and a storage container, allowing the device to be used flexibly depending on your needs. The containers themselves can be stacked on top of each other to better utilize your workspace. This is a practical solution for those who want to improve filament storage conditions while simplifying daily material handling.Drying and storage in a single systemThe SP2 model is designed so that the drying process does not need to be separated from storage. The efficient heating base removes moisture, while the airtight container helps keep the filament in optimal condition even after drying is complete. The top and bottom silicone lids provide excellent sealing and thermal insulation. In storage mode, the device can maintain an internal humidity level of approximately 25% at an average ambient humidity of about 50%.Airtight design and humidity controlThe device is equipped with a carrying handle and a recess in the bottom, making it easy to move and position comfortably. A built-in hygrometer allows for real-time monitoring of internal humidity, while three cable ports on each side enable better adaptation to various printing configurations. The modular design simplifies workspace organization, and the ability to stack containers helps save space in both small workshops and larger studios.Large capacity and wide compatibilityThe Sunlu SP2 supports spools weighing from 0.25 kg to 3 kg and works with filaments of 1.75 mm and 2.85 mm diameter. The chamber can hold two 1 kg spools, one 2 kg spool, or one 3 kg spool, with a maximum spool size of 250 mm in diameter and 153 mm in width. After attaching the guide roller, it is also possible to use a paper spool, and the spool holder allows for the stable mounting of damaged spools as well.Adjustable temperature and improved printing performanceThe SP2 operates within a temperature range of 35°C to 70°C, making it compatible with most popular filaments, such as PLA, PLA+, PETG, ABS, TPU, PVA, PVB, ASA, and PA/PC. Removing moisture from the material helps minimize printing issues such as stringing, nozzle clogging, and poor layer adhesion. The manufacturer provides recommended drying settings for various materials, making it easy to select the appropriate parameters for each filament type.Safe and refined operationThe SP2 model utilizes a 200 W PTC heater supported by a fan, an additional overheat protection switch, and intelligent temperature control via software. This triple safety design enhances the reliability of the heating process and allows for greater peace of mind when using the device. The maximum operating power is 250 W, and power consumption in standby mode does not exceed 1 W, making it highly efficient for everyday use.Included Heating base Storage container Hygrometer Desiccant Desiccant container Power cord Reel Air valves PTFE tubes User manual Specifications Manufacturer Sunlu Model SP2 Product dimensions 278 × 208 × 396 mm Internal dimensions 265 × 193 × 274 mm Net weight 3.6 kg Gross weight 4.1 kg Operating conditions 10°C–35°C Operating relative humidity ≤95% Compatible filament diameters 1.75 mm, 2.85 mm Maximum spool size 250 × 153 mm Supported spool weight 0.25–3 kg Example spool configuration 2 × 1 kg, 1 × 2 kg, 1 × 3 kg Operating temperature range 35°C–70°C Supported materials PLA, PLA+, PETG, ABS, TPU, PVA, PVB, ASA, PA/PC Humidity display range 10%–90% Operating time range 0–99 h Power supply AC 110V / 220V Maximum operating power 250 W Standby power ≤1 W PTC heating power 200 W Hygrometer Yes Stackable Yes Recommended maximum layers 3 Silicone seal Yes

Anycubic ACE 2 Pro Multi-Filament System for the Kobra S1The Anycubic ACE 2 Pro is an advanced multi-filament system that opens up new possibilities in 3D printing, allowing you to create models in up to 16 colors. It supports 4 colors as standard, but connecting four units allows you to significantly expand the color palette and tackle more complex projects. The system is compatible with Anycubic printers such as the Kobra 3, Kobra 3 V2, Kobra 3 Max, Kobra S1, Kobra S1 Max, and Kobra X, offering great flexibility in adapting to your existing equipment.Smooth and fast filament feedingThe device uses 4 independent brushless motors that ensure stable, quiet, and precise operation. A new-generation buffering mechanism ensures smooth filament feeding and retraction, eliminating the risk of jams in each channel. Loading speed has been increased to 50 mm/s, a 100% improvement over the previous version, and filament change time has been reduced to approximately 56 seconds, saving up to 47 minutes over 100 changes.Optimal conditions thanks to drying and humidity controlThe ACE 2 Pro system allows for simultaneous filament drying and printing, keeping the material in optimal condition throughout the entire operation. Built-in temperature and humidity sensors monitor conditions in real time, and a solenoid valve actively removes excess moisture. An additional silicone ring seal protects the filament from external factors, resulting in better print quality and a lower risk of errors.Durable construction and quiet operationThe input ports, made of alumina ceramic, are highly wear-resistant, which extends the device’s lifespan and reduces the need for maintenance. Brushless motors offer a lifespan of at least 5,000 operating hours. At the same time, the device operates very quietly—below 48 dB with the door closed, and around 55 dB during active drying—allowing for comfortable use even in enclosed spaces.Easy maintenance and quick jam removalThe use of external feed channels and a quick-release mechanism allows for instant disassembly and removal of any jams. As a result, servicing takes only a few seconds and requires no complicated tools, significantly enhancing user convenience.Smart printing assistanceThe built-in smart assistant system offers features that genuinely simplify daily work. The device estimates the amount of filament remaining on the spool, automatically switches to a new spool when it runs out, and recognizes Anycubic filaments and their parameters (when connected to the internet). This makes the printing process more predictable and maintenance-free. Manufacturer Anycubic Model Ace 2 Pro Product code DS20-IP-O Dimensions 368 × 291.5 × 236.5 mm Weight 3.7 kg Enclosure material ABS/PC Motors 4 × brushless motors Filament compatibility PLA, PETG, ABS, ASA, PET, PA, PC, PVA (dry), BVOH (dry), PP, POM, HIPS, PLA-CF, PETG-CF, PAHT-CF, TPU (for ACE), PVB Filament diameter 1.75 mm Spool compatibility Spool outer diameter: 195–200 mmSpool width: 60–68 mmSpool thickness: 3–6 mm Smart filament identification Supported Filament end detection Supported Automatic print resume Supported Maximum drying temperature 65°C Drying efficiency Suitable for: PLA, PETG, PVB, TPUCompatible but not optimized: ASA, ABS, PET, PA, PC, PP, BVOH, POM, HIPS, fiber-reinforced materials Active humidity control Supported Sealed chamber Supported External PTFE tube Supported Temperature and humidity monitoring Temperature and humidity levels (visible in the app, slicer, and on the printer screen) Rated power 220 V: 330 W (max.)110 V: 235 W (max.) Printer compatibility Kobra 3 / Kobra 3 V2 / Kobra 3 Max / Kobra S1 / Kobra S1 Max / Kobra X