R 220
Fireclay-based luting cement to seal the gap between the orifice ring and the spout
Easy and fast preparation and positioning (5 to 10 min preparation).
Typical application
R 220 is the perfect solution to seal the gap between the spout and the orifice ring. When used in combination with anti-adhesive R 298, this solution is up to 10 times cheaper versus preform and luting gasket solutions.
Chemical and physical properties
Typical chemical composition
Physical characteristics
| Description | International standards | British standards |
|---|---|---|
| Density after casting | 2.5g/cm3 | 156pcf |
Storage
The fireclay-based luting cement to seal the gap between the orifice ring and the spout, R 220 solution must be stored in a dry environment protected from weather conditions.
Expendables Catalog
Related products
R 298 is a refractory-based anti-adhesive powder
Anti-adhesive cement for easy removal of the orifice ring.
Alumina-based granular insulation powder
ORIFICE RING POWDER fills all the spaces between the orifice ring and its holder. The powder has a higher thermal inertness than insulation fibers.