ISOWOOL UNIBLOK&SABER BLOC

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ISOWOOL MODULES

ISOWOOL UNIBLOK is bonded modules and ISOWOOL SABER BLOC is folded modules of ISOWOOL Blanket. It will be able to achieve the low thermal conductivity by laminating and compression of blanket.

Types of ISOWOOL Modules

A family of Modules

・UNIBLOK：Bonded modules

・SABER BLOC：Folded modules

An attachment systems of Modules

・TYPE-S：

Module into a welded supporting fixing stud bolt on the surface of the iron shell and fixing

by nut and washer.

・TYPE-M：

Modules with an incorporated attachment metal fitting will be fastened with special nut

from inside of furnace.

・TYPE-T：

Modules with an incorporated attachment metal fitting will be fastened with nut from

outside of casing.

Typical Application

Internal insulation of industrial furnace
Inner insulation of ladle lid

Quality

Product Name		1260	1400	1260 UNIBLOK		1400 UNIBLOK
Product Name		D BLOC	D BLOC	1260 SABER BLOC		1400 SABER BLOC
Max. Service Temperature(℃)		1260	1400	1260		1400
Bulk Density(kg/m3)		170	180	130	160	130	160
Thermal Conductivity (W/(m・K)) ※Calculation value	at 400℃	0.12	0.11	0.14	0.12	0.14	0.12
	at 600℃	0.18	0.17	0.2	0.18	0.2	0.18
	at 800℃*	0.26	0.25	0.29	0.26	0.29	0.26
	at 1000℃*	0.36	0.35	0.41	0.36	0.41	0.36
Linear Shrinkage (%)	at 900℃×24h	0.5	–	–		–
	at 1000℃×24h	1	0.2	–		–
	at 1100℃×24h	1.3	1	1.3		–
	at 1200℃×24h	–	1.5	–		1.5
Chemical Composition (%)	Al₂O₃	46	35	46		35
	Al₂O₃+SiO₂	99	84	99		84
	ZrO₂	–	15	–		15

Quality

Product Name		1500	1500
Product Name		D BLOC NE	D BLOC SP
Max. Service Temperature(℃)		1500	1550
Bulk Density(kg/m3)		170	140
Thermal Conductivity (W/(m・K)) ※Calculation value	at 400℃	0.11	0.13
	at 600℃	0.15	0.17
	at 800℃*	0.22	0.25
	at 1000℃*	0.3	0.34
Linear Shrinkage (%)	at 1200℃×24h	0.9	0.3
	at 1300℃×24h	1.2	0.6
	at 1400℃×24h	1.5	1.1
Chemical Composition (%)	Al₂O₃	55	62
Chemical Composition (%)	Al₂O₃+SiO₂	99	99

Standard Size (mm)

	Thickness	Width	Length
UNIBLOK, SABER BLOC	100～300	300	300

Packaging

Size（mm）			Q’ty per Carton	Carton
Thickness	Width	Length		Size（mm）
100	300	300	6	620X335X335
200			3
300			2

Data shown are typical values obtained in accordance with accepted test methods.
They are provided for your reference only and are subject to change without notice.