HOBEN International: Flasks and Rubber Bases

A comprehensive range of flasks and rubber bases is available from Hoben International.

Flasks

Made of stainless steel and available from 2" x 2" (51mm x 51mm) to 4" x 6" (102mm x 152mm), we recommend that they be purchased with the necessary rubber base. The user should always bear in mind the ultimate capacity of their casting machine when considering flask sizes.

Perforated flasks are available for use with most current vacuum casting machines.

Hoben International flasks have the following advantages

Made from high quality stainless steel

Resistant to oxidation and flaking

Available for use with centrifugal and vacuum assisted machines

Custom sizes are available

Rubber Bases

Available in a wide range of diametres from 2" (51mm) to 6" (152mm), these bases have a lip which provides an excellent seal and prevents investment leakage. Two types are available, those with coned centres for tree spruing and those with flat centres for direct spruing.