Refractory mix ISOLEC 1400

$Refractory mix ISOLEC 1400$

Price: on request

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Specifications:
• Main component lightweight agregates;
• Grain size 5 mm;
• Maximum service 1400 ⁰С;
• Material required 0,58 t/m³;
• Mixing water 60-70%.

Class	Application	Binding	State at delivery	Packaging	Lifetime
B - Group 140 ASTM F	Cast - vibrate	Hydraulic	Dry, powdery	Sack or big bags	6 months

Chemical analysis after calcination:

Al2O3	42-44%
CaO	12-14%
Fe2O3	0,8-1%

Physical properties	Norms	Average value	Units
Bulk density after drying at 110 ⁰С	EN 1402-6	0,65	g/cm³
Cold crushing strengh: after drying at 110 ⁰С after firing at 800 ⁰С after firing at 1200 ⁰С	EN 1402-6	5 2,5 2	N/mm²
Permanent linear change: after firing at 1000 ⁰С	EN 1402-6	-0,45	%
Average thermal conductivity service temperature 400 ⁰С service temperature 800 ⁰С service temperature 1000 ⁰С	ASTM C 417	0,19 0,22 0,24	W.M^-1K^-1

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