Very popular undensified microsilica silica fume 25kg bag for concrete

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Price:$2.50

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Product Overview

Description









Product Description


Microsilica

Microsilica also known as Silica Fume. It's collected and packed from silicon metal or ferrosilicon factories directly, the automatic and integrated production process guarantees the consistent quality. Microsilica are classified as various grades and can be used in Concrete, Oilwell cement, Refractory and Fertilizer industries.



Detailed Images




Ietms
Standard 
SiO2 (%)
>85
Density (kg/m3)
200--750
LOI (%)
<6
Mositure (%)
<3
Specific Surface (BET- m2/g)
>15
Pozzolanic activity Index at 7 days (%)
>105
Retained on 45um sieve (%)
<10


Packing & Delivery


Packing:  In 10kg water soluble paper bag and then shrink wrap on pallet or put them into a big carton .

Lead time: Within 15 days after confirming order.

Packing: In 20 or 25 kg PP bags and shrink wrap on the pallets or stuff into containers directly.

Lead time: Within 15 days after confirming order.

Packing: In 950KG or 1000KG jumbo bags.

Lead time: Within 7 days after confirming order.





0.2073 s.