FB2 Plus Protective Box 1400x 700x 460mm for Laser Engraving Machine Expansion Protection Box Kit, Dustproof Cover, Full Eye Protection, Fireproof with Flue Exhaust Pipe Stretch

The Atomstack Maker FB2 Plus is a high secure, rigid protective box with an extra large capacity of 1400 x 700 x 460 mm. It consists of three layers of protective materials, including high-density fireproof 900D fabric, honeycomb plate and professional fireproof fabric. Due to the construction of the suitcase construction, it is lightweight and easy to store and can be assembled in just three minutes. Features: 1. Three-layer fireproof fabric that can be burned under the open flame of the coal pan for 10 minutes without burning. 2. The hard shell does not require skeleton, does not need to be installed and is ready to use when opened. 3. 1400 x 700 x 460 mm large volume, suitable for most engraving machine products on the market and also compatible with most desktop CNC machines to avoid dirt and noise. Specifications: Model: FB2 Plus. Material: inner layer of fireproof fabric, outer layer of nylon fabric Extractor fan speed: 7500 RPM Product size: 1400 x 700 x 460 mm. Extension tube length: 2M Packing List: 1 x FB2 plus protective box set 1 x Exhaust pipe 1 x Metal mesh cover 1 x Exhaust fan 1 x DC12V power supply 4 x M4*50 screws Nut combination 1 x Throat hoop 1 x Flange fan 1 x H3 Allen key 1 x Flat-blade screwdriver

• Flame Retardant and Dustproof:The FB2 hard protective box is composed of three layers of protective materials as a whole: 900D high-density flame-retardant Oxford cloth, honeycomb board,professional fireproof cloth, which can be flame-retardant for more than 3 minutes under the open fire of wood. The hard box can realize long-term use without collapsing.
• Air Filter and Purify Smoke:The ATOMSTACK MAKER FB2 protective case is designed with air inlet and fan. A vent pipe is connected to the outside. The other end of the ventilation pipe is connected to a filter system, which can effectively extract and clean the smoke generated during the combustion process. (It is recommended to use it together with ATOMSTACK MAKER air purifier)
• Filter Laser, Protect Eyes:There is an acrylic window design above the protective box, which can filter laser light to protect eyes. With the protective cover, your eyes will not be hurt even if you don't wear laser eyes
• Large Capacity:The unique double-sided fan hole design,the large capacity of 1170 x 730 x 310 mm is perfectly compatible with 99% of semiconductor laser engraving machines on the market that use extension poles
• Widely Used and Highly Compatible:ATOMSTACK MAKER FB2 Plus protective case fits all types of ATOMSTACK engravers as well as 95% other engravers on the market. it has reserved corresponding line grooves. Whether it's in your garage, basement, workshop, or at home, you can always install the FB2 plus protective box without worrying about it being awkward and getting in the way