Pyrotek Insural® GP MASTIC Insulating mastic for general-purpose refractory applications

Category	Ceramic , Oxide , Silicon Oxide
Manufacturer	Pyrotek, Inc.
Trade Name	Insural®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Pyrotek Insural® GP MASTIC Insulating mastic for general-purpose refractory applications.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Insural® GP Mastic is an asbestos-free, durable and insulating refractory fiber composition designed for general-purpose patching and veneering applications that are not exposed to contact with molten metals.Information provided by Pyrotek.

Physical Properties	Metric	English	Comments
Density	0.820 - 0.880 g/cc	0.0296 - 0.0318 lb/in³	fired density (compressed)
	1.45 - 1.55 g/cc	0.0524 - 0.0560 lb/in³	wet density (as supplied)
Loss On Ignition	35 - 40 %	35 - 40 %

Mechanical Properties	Metric	English	Comments
Modulus of Rupture	0.00350 - 0.00400 GPa	0.508 - 0.580 ksi	dried 24 hours @ 120°C
	0.00280 - 0.00350 GPa @Treatment Temp. 750 °C, Time 86400 sec	0.406 - 0.508 ksi @Treatment Temp. 1380 °F, Time 24.0 hour

Thermal Properties	Metric	English	Comments
Thermal Conductivity	0.160 W/m-K @Temperature 200 °C	1.11 BTU-in/hr-ft²-°F @Temperature 392 °F
	0.200 W/m-K @Temperature 400 °C	1.39 BTU-in/hr-ft²-°F @Temperature 752 °F
	0.240 W/m-K @Temperature 650 °C	1.67 BTU-in/hr-ft²-°F @Temperature 1200 °F
Maximum Service Temperature, Air	1250 °C	2280 °F
Shrinkage	<= 1.00 % @Temperature 120 °C, Time 86400 sec	<= 1.00 % @Temperature 248 °F, Time 24.0 hour
	<= 2.00 % @Temperature 750 °C, Time 86400 sec	<= 2.00 % @Temperature 1380 °F, Time 24.0 hour	fired 24 hours @ 750°C
	<= 2.50 % @Temperature 1000 °C, Time 86400 sec	<= 2.50 % @Temperature 1830 °F, Time 24.0 hour	fired 24 hours @ 1000°C

Component Elements Properties	Metric	English	Comments
Al2O3	25 %	25 %
SiO2	75 %	75 %

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