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Zircar Ceramics SI-RIG Silica Rigidizer

Category	Ceramic , Oxide , Other Engineering Material , Ceramic/Metallic Coating
Manufacturer	Zircar Ceramics
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Zircar Ceramics SI-RIG Silica Rigidizer.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Type SI-RIG Silica Rigidizer is a single part water based colloidal suspension of colloidal silica. It is principally used for rigidizing and hardening the surfaces of ZIRCAR® fibrous ceramic products, but is also widely used as a coating agent and binder. Information provided by Zircar Ceramics.

Physical Properties	Metric	English	Comments
Density	1.29 g/cc	0.0466 lb/in³
Particle Size	0.020 µm	0.020 µm
pH	9.3	9.3
Specific Surface Area	150 m²/g	150 m²/g
Viscosity Measurement	20 @Temperature 25.0 °C	20 @Temperature 77.0 °F	no units given

Component Elements Properties	Metric	English	Comments
Na2O	0.080 %	0.080 %
SiO2	40 %	40 %

Descriptive Properties	Value	Comments
Color	White
Stabilizing Ion	Ammonium
Surface Charge	Negative

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