Removal of corrosion, mill scale and defunct protective coatings with a surface cleanliness similar to SA 2.5 (NACE No.2/SSPC-SP10 to SA 3 (NACE No.1/SSPC-SP5) :
Restores surface to DIN EN ISO 8501-1 / SA 2.5 to SA 3.
Surface texture / Anchor profile up to 120µm (Rz) / 4.72 mils :
Roughness capability from 40- 120µm Rz / 1.57 – 4.72mils. Also in areas where blasting is not permitted. Applies for non-ferrous metals as well.
Improved integrity of treated surfaces :
Generates compressive residual stress along treated surfaces providing crack growth resistance, improved fatigue life, and improved corrosion resistance.
Negligible heat generation :
Surfaces free of thermal damage and/or heat marking.
Eco Friendly :
GREEN surface preparation does not use/produce hazardous materials. Low energy requirements.
Simple and Economical :
It eliminates the need for complex and costly abrasive blast equipment. Benefits include:
1) no recycling costs for contaminated blasting abrasives
2) avoidance of major transport costs of the blasting abrasives
3) rapid commissioning
4) continuous in-service operation due to ergonomic low system vibration
Safety :
1) Low vibrations
2) No costly protective clothing required
3) A light and ergonomic design allows continuous operation with minimal fatigue
4) Low noise levels
5) ATEX approved for use in zone 1(Pneumatic Version) according Ex II 2G c II A T4 X