Sandblast-Guns and Accessories

Abrasive blasting is the operation of forcibly propelling a stream of abrasive material against a surface under high pressure to smooth a rough surface, roughen a smooth surface, shape a surface, or remove surface contaminants. A pressurized fluid, typically air, or a centrifugal wheel is used to propel the media. The first abrasive blasting process was patented by Benjamin Chew Tilghman on October 18, 1870.[1]

There are several variants of the process, such as bead blasting, sandblasting, and sodablasting. (Excerpt from Wikipedia)

For rust removing, blasting of ingot moulds, roughening of leather and other purposes.

MAFA Sand Blast Guns are working ex 3 bars air pressure already.

We recommend the use of blast grit KONTRASIL from MAFA.

Sand blasting is the best preparation for subsequent machining on metal, wood, stone, etc.

Sand blasting is the ideal solution in the fight against rust, paint, dirt, etc., for repairs in the automotive area - preferably at the Odtimer Restoration

ATTENTION: Wear necessary protective equipment - protective mask to protect against injuries to the face and gloves

Abrasives: KONTRASIL of MAFA or melting chamber, for example, slag, blast furnace slag, etc., refer to the local Building Materials

Blasters - application and impact:

Rust
Any form of rust in cars, wheels, trailers, machinery, boats, vehicles, antiques, etc. Inaccessible places, above all, show the advantages of sandblasting. Rust is simply blown away, heavier rust needs more time to blast the rusty spot.
After briefly appears the bare metal, roughened by the action of the jet material, this is the best ground for a new painting, created for tin, bonding and soldering of metals. Blank blasted parts are dry, acid-, dust-and grease-free.

In addition to iron, steel, other metals such as copper, brass, aluminum, cast iron (cylinder heads) are blasted.

Color
For removing old paint sand blasting is ideal: oil paint, enamel paint, baking finish, whitewash facade and more can be completely transmitted. Often, especially in automobiles, machinery, equipment, gates, etc., the blunt old color emitted at a greater distance and is so rough. This saves you tedious grinding. Of course one object can have different blasting operations - the rust and paint is roughened or radiated areally

Concrete / Mortar
For machinery and equipment concrete or mortar can be blasted to the bare metal. To fasten the work, be solved with a larger lump hammer. An advantage is first to sprinkle with water, so the annoying dust formation is avoided.

Wood
By sandblasting wood gets, whether softwood or hardwood, a beautiful, rustic look.

Whether in new wood or old wood: MAFA - jet devices can be used anywhere.

Examples: old buildings, old house and room doors, wood siding, paneling, beams, shutters, stairs, stair railings and shutters.

Old pieces of furniture again freed of color, get through sandblasting a particularly good appearance and can then be further treated as desired.

Glass
Sandblasting is often used with glass, sometimes also in the jewelry industry. A blasted design on the glass: draw on a release liner and cut out the motif, and then glue to the glass. Make the blasting finish and then remove the liner from the glass

Slag / Tinder
After the welding, sandblasting is very well suited for the removal of welding slag, mill scale, mill scale, etc.