Product: Densified Microsilica NR85D ( Densified Silica Fume NR85D)
Densified Bulk density (520-700 kg/m³)
||Ultrafine amorphous powder
||light gray or white
||Insoluble to slightly soluble
Packaging & Delivery
10kg soluble paper bags x 96 on the pallets.
25kg soluble paper bags x 40 on the pallets.
950kg plastic woven bags x 2 on the pallets(with or without bottom output )
1000kg plastic woven bags x 2 on the pallets(with or without bottom output )
We can also customize bags according to your requirement.
. Lowers concrete permeability.
. Significantly increases concrete durability.
. Increases ultimate strength gain.
. Beneficial in all types of high strength concrete applications.
. Improves bond strength to steel.
. Significantly reduces alkali-silica reactivity.
. Provides excellent resistance to sulfate or seawater attack.
. Reduces steel corrosion.
. Improves freeze/thaw durability of concrete.