JBlast is produced from mineral slags from the by-product of furnace operations.
It was specially introduced in the 1960’s to provide grit blasting contractors and industry with a safe alternative to sand as an expendable abrasive for use in portable air blast cleaning applications.
Ever since, J Blast has been the industry standard for quality and reliability.
Grades
STANDARD 1.4 – 2.5 mm
SUPA 0.2 – 1.5 mm
SUPAFINE 0.2 – 0.7 mm
SPECIAL 0.15 – 0.2 mm
Properties
- Abrasive Type: Expendable
- Density: 3.7 g/cm³
- Bulk Density: 1.75 g/cm³
- Hardness: 7.5 Mohs
- Friability: High
- Recyclability: None
- Dust Levels: High
- Shape: Angular
- Colour: Grey/black
Applications
- Depainting
- Surface preparation
- Vehicles
- Metals
- Automotive
- Construction and refurbishment
- Marine
- Open nozzle blasting
- Anti-slip/anti-skid applications
- Aggregate/decorative