Silica Fume NR880 is a densified dry powder microsilica admixture for portland cement concrete and mortars.
Silica Fume NR880 is a pozzolanic material that consists primarily of fine silicon dioxide particles in a non-crystalline form.
Silica Fume NR880 meets the requirements of ASTM C-1240 and contains a minimum of 88% silicon dioxide (SiO2)
Parameters | Standard Value |
Silicon Dioxide(SiO2) | min 88 % |
Loss on Ignition(L.O.I) @ 975℃ | max 3 % |
Moisture Content (H2O) | max 2 % |
Percent Retained On 45μm (325 sieve) | max 2 % |
Bulk Density | 600-700kg/m3 |
1.Newreach Silica Fume 880 is used in cement and concrete.
Require COA and MSDS
WUHAN NEWREACH MICROSILICA CO.,LTD
Address:
Address: No.16 Yangluo Industry Park Wuhan City Hubei province China Zipcode:430000
Phone:
TEL:(China) 86 27 89777277 or 89777077
Email:judy@nrchem.com
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