Blasting material
There are a large number of blasting materials available, made from metallic, mineral and organic materials,
in various grain sizes and siftings.
The following gives a summary of the blasting materials we can supply and their corresponding applications.
Correct selection of suitable blasting materials and the corresponding grain sizes is of paramount
importance for all applications of blasting systems and surface treatment.
We are always at your disposal to perform trial blasting using the various types of blasting
systems installed in our testing facilities.
In order to make a selection from the large number of blasting materials available and to ascertain
which would be best suited to your purposes, we recommend that you make appropriate specimens
available to us.
1. Blasting Carborundum
for cleaning, de-scaling, de-rusting, roughening and polishing of steel,
non-ferrous metals, glass, wood, plastic, etc.
The following sifting grades are available from stock:
| Blasting Carborundum: 0,06 - 0,12 |
Art-No. 100389 |
per bag = 25 kg |
| Blasting Carborundum: 0,12 - 0,25 |
Art-No. 100390 |
" |
| Blasting Carborundum: 0,25 - 0,50 |
Art-No. 100448 |
" |
2. Aluminium oxide
for cleaning, de-scaling, de-rusting, roughening and polishing of steel,
non-ferrous metals, glass, wood, plastics, etc. for components that should not be subject to rusting, without ferrous constituents
| Aluminium oxide: 0,06 - 0,12 F 150 |
Art-No. 100394 |
per bag = 25 kg |
| Aluminium oxide: 0,12 - 0,25 F 70 |
Art-No. 100395 |
" |
| Aluminium oxide: 0,25 - 0,50 F 46 |
Art-No. 100396 |
" |
| Aluminium oxide: F 180 |
Art-No. 100399 |
" |
| Aluminium oxide: F 220 |
Art-No. 100400 |
" |
| Aluminium oxide: F 280 |
Art-No. 100402 |
" |
| Aluminium oxide: F 320 |
Art-No. 101027 |
" |
| Aluminium oxide: F 360 |
Art-No. 100447 |
" |
3. Glass beads
Fine blasting material for achieving highly polished, pure surfaces, e.g. for cleaning of form-pieces,
dies and other work-pieces whereby the surface may not become corroded.
Used for matting of instruments as a pre-treatment before chromium-plating and anodising.
The blasting material is free of constituents posing a risk of silicosis.
| Glass beads: 1-50 my |
Art-No. 100406 |
per bag = 25 kg |
| Glass beads: 40-70 my |
Art-No. 100407 |
" |
| Glass beads: 70-110 my |
Art-No. 101794 |
" |
| Glass beads: 90-150 my |
Art-No. 100834 |
" |
| Glass beads: 100-200 my |
Art-No. 100415 |
" |
| Glass beads: 150-250 my |
Art-No. 100417 |
" |
| Glass beads: 200-300 my |
Art-No. 100416 |
" |
| Glass beads: 200-400 my |
Art-No. 100418 |
" |
| Glass beads: 300-400 my |
Art-No. 100419 |
" |
3. Glass
Glass blasting materials, in angular forms, are used for cleaning, matting and roughening of
stainless steels and non-ferrous metals.
| Glass 50 |
0,25 - 0,50 mm |
Art-No. 102320 |
per bag = 25 kg |
| Glass 80 |
0,15 - 0,30 mm |
Art-No. 100409 |
" |
| Glass 100 |
0,10 - 0,20 mm |
Art-No. 100410 |
" |
| Glass 120 |
0,08 - 0,18 mm |
Art-No. 100411 |
" |
| Glass 150 |
0,06 - 0,12 mm |
Art-No. 100412 |
" |
| Glass 300 |
Art-No. 100413 |
" |
5. Lignoblast
Granulate made from natural raw materials (nutshells). Used for cleaning and de-burring of
plastic mouldings and brass and aluminium machined components; de-burrs the components
due to the contact velocity, without damaging the surfaces.
| Lignoblast: yellow 6/12 |
200 - 450 my |
Art-No. 101480 |
per bag = 25 kg |
| Lignoblast: orange 4/6 |
450 - 800 my |
Art-No. 100420 |
" |
| Lignoblast: white 3/6 |
450 - 1000 my |
Art-No. 100421 |
" |
| Lignoblast: red 12/3 |
1000 - 1700 my |
Art-No. 100422 |
" |
| Lignoblast: blue 16/10 |
1700 - 2400 my |
Art-No. 100423 |
" |
6. Nylon granulate
Cubic form of granulate made from plastic, for de-burring and cleaning components made from plastic.
| Nylon granulate: 0,50 x 0,50 mm |
Art-No. 100435 |
per bag = 20 kg |
| Nylon granulate: 0,75 x 0,75 mm |
Art-No. 100436 |
" |
| Nylon granulate: 1,00 x 1,00 mm |
Art-No. 100437 |
" |
| Nylon granulate: 1,50 x 1,50 mm |
Art-No. 100439 |
" |
7. Steel - chilled iron grit
for polishing, cleaning, matting, de-scaling and roughening
| Steel grit: 0,10 - 0,20 angular |
Art-No. 100425 |
per bag = 25 kg |
| Steel grit: 0,16 - 0,30 angular |
Art-No. 100431 |
" |
| Steel grit: 0,20 - 0,40 angular |
Art-No. 100426 |
" |
| Steel grit: 0,30 - 0,60 angular |
Art-No. 100427 |
" |
| Steel grit: 0,40 - 0,00 angular |
Art-No. 100428 |
" |
| Steel grit: 0,60 - 1,00 angular |
Art-No. 100424 |
" |
| Steel grit: 0,80 - 1,25 angular |
Art-No. 100429 |
" |
| Steel grit: 1,00 - 1,60 angular |
Art-No. 102296 |
" |
| Steel grit: 1,60 - 2,24 angular |
Art-No. 100430 |
" |
| Steel shot: 0,10 - 0,20 spherical |
Art-No. 100440 |
per bag = 25 kg |
| Steel shot: 0,16 - 0,30 spherical |
Art-No. 100957 |
" |
| Steel shot: 0,20 - 0,40 spherical |
Art-No. 101958 |
" |
| Steel shot: 0,30 - 0,60 spherical |
Art-No. 100433 |
" |
| Steel shot: 0,40 - 0,80 spherical |
Art-No. 102708 |
" |
| Steel shot: 1,00 - 1,60 spherical |
Art-No. 102264 |
" |
8. Cermic beads
| Cermic beads: SK 0,5 |
1 – 63 my |
Art-No. 104081 |
| Cermic beads: SK 2 |
63 – 125 my |
Art-No. 102422 |
| Cermic beads: SK 3 |
125 – 250 my |
Art-No. 102476 |
SIGG Strahltechnik GmbH/
Randenweg 21/
D-79798 Jestetten/
Tel.: +49 7745 92030/
Fax: +49 7745 8386/
eMail: info- remove this textpart -@sigg-strahltechnik.de/
