magnesium silicofluoride cement hardening agent - ynfl-111

purity:98%min, ISO9001, high-quality,but reasonable price, delivery time:15 days after receive your order - details see: https://www.buildingsupplieshub.com/magnesium-silicofluoride-cement-hardening-agent-10088857
Place of Origin: Yunnan China (Mainland)Brand Name: FLModel Number: ynfl-111 
magnesium silicofluoride cement hardening agent
contact supplier for magnesium silicofluoride cement hardening agent


Grade Standard: Industrial Grade

MF: MgSiF6.6H2O

Purity: 98%

Appearance: acicular crystal.Odourless.The relative density is 1.788.The melting point is 120°C(decomposition).Hard to deliquesce.But the crystal water will be lost under efflorescence.It is decomposed by dehydration when the temperature is over 80°C,and at the same time gives out silicon tetrachloride gas.It dissolves easy in water,also in dilute acids,but hardly dissolves in hydrofluoric acid and insolubilizes in alcohols.Its water solution presents an acidic nature.When reacted on alkalis,it will generate relative fluor-complex and silica.Poisonous!

Index nameChemical composition
MgSiF6.6H2O %≥98.5
MgSO4.7H2O %≤0.3
H2SiF6,%≤0.5
H2O, %≤0.5 1.0
Water insolubilization %≤0.2

For concrete strength agent,concrete slow hard,rubber latex coagulate agent and antiseptic agent textile experts

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Packaging Detail:Plastic lined woven bags of 25/50/1000kg net each
Delivery Detail:15 days after receive your order

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