MINING

CHRYSO®Jet 50 AF

Alkali-free, non-caustic accelerator for shotcrete

Download or Add Documents.

CHRYSO®Jet 50 AF is an alkali-free accelerator that is especially suited to wetcrete.
This liquid based admixture is made from a blend of inorganic powders and can be added to a sprayed concrete mix in order to impart properties of high build and low rebound

CHRYSO®Jet 50 AF can start up a sudden drop of slump and has a thrixotropic effect at the time of spraying.
This accelerator activates the cement hydration process and can bond shotcrete onto any wall.
The product should used in combination with superplasticers.

CHRYSO®Jet 50 AF can be used in every application in wetcrete
CHRYSO®Jet 50 AF can be applied up to 250 mm thick to vertical surfaces (walls) and between 100 mm and 200 mm to the horizontal surfaces (roof) overhead dependent on the weight and volume of the concrete.
CHRYSO®Jet 50 AF is alkali free and non caustic creating safer handling and operating conditions. The product guarantees initial strength.
Low rebound – the controlled set allows the new material to be embedded into the applied mortar.
CHRYSO®Jet 50 AF meets the requirements of ACI 506-56 (The recommended practise for shotcreting, the Concrete Society specification for sprayed concrete.)