Examples of applications in Construction are cleaning of forms, paling-boards or pressing boards, sealing gaps and openings for aesthetic reasons, draught exclusion or climate control and many more. If you need help solving your problem, please contact our sales team.
Are you looking for the right brush for your application?
Circular brushes are defined as brushes with a body length of up to 100 mm. The comprehensive range of dimensions, core materials, fill materials and fill configurations demonstrate the versability of Obtuz again and again.
Roller brushes Type 421 without a sub-body are defined as having a body length longer than 100 mm (for brushes shorter than 100 mm, see “Circular brushes”). The comprehensive range of dimensions, core materials, fill materials and fill configurations demonstrate the versability of Obtuz again and again.
Roller brushes Type 422 with sub-bodies e. g. tubular cores with journals are defined as having a body length longer than 100 mm (for brushes shorter than 100 mm, see “Circular brushes”).The brush cores are mounted on steel or aluminium shafts for strenth and rigidity.
The brush cores are made of special reinforced polypropylene making them light, resistant to acids and alkalis and suitable for use in the food industry. The range of dimensions is extensive.Â
The ST-system above all is suitable for roller brushes fitted to a shaft or tubular core with journals made of steel or stainless steel (1.4301; 1.4541).
The bristles of strip brushes are fitted in a metal backing tape. This allows the brushes to be mounted by means of holders or inserted into grooves. For example, as replacements for special circular and roller brushes.
Our special types consist of 10 types of strip brushes with metal backing widths from 1,8 mm to 13,5 mm, which we can produce in a large range of variations.
Obtuz strip brushes with metal backing tape have a big advantage over other brush constructions with rigid plastic bodies. This is because they can be formed to ring brushes with a diameter of 12 mm and with a bore of 5 mm up to the biggest diameter of 2.000 mm with an inward diameter of 1.000 mm.
As you are able to receive the strip brush with the fill facing outwards, it is no problem for Obtuz to produce the same brushes with the fill facing inwards. Even with these brushes you have a dimensional range that cannot be reached with any other brush construction.
The strip brushes in cup form are also an all-purpose brush type.
The Quick Seal is a brush with a flexible character. The great advantage of the Quick Seal with regard to the brush strip is that the Quick Seal is made out of mouldable synthetic. Because of this, it can be used almost anywhere.Â
Obtuz disc brushes can be supplied with various fill configurations. For example with compressed face, with narrow or large fill collars, with fill array in particular forms, either with normal vertical bristle bundles or with inclined bundles to all directions.
We carry a range of standard moulded plastic cores with special bores resp. threads, which can be produced in large numbers.
Obtuz has a large range of moulded brush discs. These are used for various applications, namely, de-burring. For this, brush discs with nylon abrasive filling or wire are mainly used. The abrasive filling removes burrs that occur during production processes.
Back in 1931 the history of an inimitable brush began: Obtuz was already the patentee for this spiral brush with a double-sheet backing tape.
The DBS-Spiral roller brushes types 220 & 221 are extremely flexible in their dimension and depending on the required performance these endless spiral brush coils are mounted on core systems made of mild steel, stainless steel or non-ferrous metal.
Our roller brush coil designed as welded package system will also pack the tiger in your tank! Why is it reasonable and advantageous to purchase a welded package system type 231?
A further variation of the “Throw-Away” system is type 230. It consists of continuously wound DBS-spiral brushes fitted to a thin walled steel, stainless steel or non-ferrous metal tubular shaft.
The Obtuz roller brush type 350 is one of our “highlights” as it consists of a lightweight aluminium core with horizontal grooves where strip brushes are fitted in.
Strip roller brushes 302 are indeed unique and easy-to-handle: you only purchase the roller brush core once and easily refill it by yourself with the corresponding strip brushes after wear. And besides, it is a very economical brush system. The roller cores consist of mild steel or stainless steel (1.4301; 1.4541; 1.4571).
Cup brushes with or without shaft are allround brushes used in angle grinders and machining centers for removal of varnish layers, scales and corrosion; also ideal for the treatment of welds and paling-board cleaning.
The RECORD with crimped wire fill is suitable for deburring, cleaning, smoothing, polishing, dulling, paint stripping and roughing. The twist-knotted ULTRA for treatment of welding seams, descaling and removal of varnish.
The whole energy of the treatment on a few milimeters. Single-section brushes from Obtuz are ideal for that. Being narrow, aggressive, robust and most versatile, small work pieces can exactly be treated and profiled surfaces be cleaned, derusted and matted.
