With the outstanding three-dimensional abrasive, we are able to offer you a true highlight which promises great potential.
Very long lifetime
Low scratch depth
Pressure equalization
Waterproof and washable
Minimum clogging when sanding dry
Can be used many times
Absorbs water and is resistant to silicone removers
Air and water permeability
Three components, one perfect result: siaair combines the revolutionary net-backed abrasive with a pressure-equalizing, special foam cushioning and the proven siafast fastening system. The combination is a three-dimensional abrasive for the highest quality requirements in finishing.
Net-backed abrasive
High-quality - the three-dimensional structure of the abrasive ensures excellent surface results and avoids clogging.
Lifetime - high performance abrasive minerals ensure maximum lifetimes.
Finest finishing - the innovative net structure gives exceptionally low scratch depths.
Foam cushioning
Pressure equalization - finest surface treatment is possible, because the varnished surfaces are exposed only to a minimal amount of pressure.
Absorbency and permeability - the homogeneity of the foam guarantees a controlled absorption and discharge of water.
Flexibility - the danger of sanding through edges, beads and curves is reduced to an absolute minimum.
siafast fastening system
Fast and easy - with the siafast fastening system, the abrasive can easily and quickly be placed on supporting plate or on the hand sanders.
Cost saving - the abrasive can be re-used several times, without risking any damage to the surfaces.
Re-usable - the proven siafast adhesive system is re-useable several times even in the moist state.