BC40 Presto Black Finishing System produces satin black finishing.

Press Release Summary:

Combining tank system, heaters, plumbing connections and tank lids, BC40 Presto Black Finishing System features seven individual tanks made of high density polypropylene and polyethylene with 16 x 24 x 24 in. deep dimensions. Offering uniform .000030 in. thickness, unit’s black finishing protects against corrosion and resists up to 1200 hours humidity without peeling. System comes in 3 x 15 ft footprint.


Original Press Release:

Birchwood Technologies Introduces BC40 Presto Black® In-House Room Temperature Finishing System

Manufacturers evaluating taking Black Oxide finishing in-house now have a low cost and safe entry option with the Birchwood Technologies BC40 Presto Black finishing system. The seven-tank process line, with 20 minute room temperature blackening capabilities, comes complete with tank system, heaters, plumbing connections and tank lids. Adding a Birchwood Technologies preconfigured Ion Exchange system to purify and recycle rinse waters makes a closed-loop, zero-discharge operation and eliminates environmental concerns.

The new BC40 Presto Black system is pre-engineered to set up quickly and operate safely. It utilizes seven individual tanks, each measuring 16 x 24 x 24 inches deep (ID), and occupies a footprint of just 3 x 15 feet. The tanks are rugged and virtually unbreakable, manufactured of heavy weight, high-density polypropylene and polyethylene.

Setting up a room temperature in-house blackening line is now more economical than ever. Easy to learn and safe to operate, these lines produce high quality satin black finishes and can often be operated by workers in adjoining machining cells, without adding new employees. An in-house BC40 Presto Black line usually pays for itself in less than one year.

The non-dimensional Presto Black finish is a low cost way to achieve good corrosion protection and enhance sales appeal. With a uniform .000030 inch (1 micron) thickness, the porous crystalline structure of the black finish makes it an excellent absorbent base for a rust preventive top coat. Once sealed, the Presto Black finish resists up to 1,200 hours humidity without chipping or peeling.

To learn more about the Presto Black BC40 system, call 952-937-7931. Birchwood Technologies, 7900 Fuller Road, Eden Prairie, Minnesota 55344-9702. Fax: 952-937-7979. See more at the Birchwood Technologies website: www.birchwoodtechnologies.com. Email: info@birchwoodtechnologies.com.

Birchwood Technologies

7900 Fuller Road

Eden Prairie, Minnesota 55344

952-937-7931  Fax: 952-937-7979

Email: info@birchwoodtechnologies.com

Website: www.birchwoodtechnologies.com

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