FIBERMAX BOARD

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Description

PCW(Polycrystalline Wool) Board

FIBERMAX BOARD maximizes the characteristics of PCW (Polycrystalline wool). It is lightweight, has low shrinkage ratio, superior bending strength and exhibits high thermal insulation properties.

FIBERMAX BOARDs have a wide range of applicability with the maximum service temperatures ranging from 1600°C to 1800°C.

Quality

Product Name		1600 BOARD	1600R BOARD	1600SR BOARD	1700R BOARD
Max. Service Temperature (°C)		1600	1600	1600	1700
Bulk Density (kg/m³)		180	260	400	400
Loss on Ignition (%)		5	5	5	4
Modulus of Rupture (Mpa)		0.20	0.64	1.46	1.27
Thermal Conductivity (W/(m・K)) Calculation value *Note	at 600°C	0.13	–	–	–
	at 800°C*	0.20	0.16	0.16	0.14
	at 1000°C*	0.28	0.21	0.20	0.18
	at 1200°C	–	0.26	0.23	0.23
	at 1400°C	–	0.33	0.28	0.29
Linear Shrinkage (%)	at 1400°C×24h	–	0.5	0.8	–
	at 1500°C×24h	–	0.1	-0.1	0.0
	at 1600°C×24h	1.9	0.5	-0.6	-0.5
	at 1700°C×24h	–	–	–	-0.1

**Note:

1600 BOARD:　JIS A1412-1.

1600R～1700R BOARD:　JIS R2616.

Standard Size (mm)

Product Name

Thickness

Width

Length

1600 BOARD,

1600 R BOARD,

1600 SR BOARD,

1700 R Board

25, 50

600

900

Quality

Product Name		1600PS BOARD	1600P BOARD	1700P BOARD	1800R BOARD	1800H BOARD
Max. Service Temperature (°C)		1600	1600	1700	1800	1800
Bulk Density (kg/m³)		230	350	400	500	700
Loss on Ignition (%)		5	4	4	4	4
Modulus of Rupture (Mpa)		0.82	0.70	1.47	1.76	3.17
Thermal Conductivity (W/(m ・ K)) JIS R 2616	at 800°C	0.17	0.14	0.14	0.21	0.25
	at 1000°C	0.22	0.18	0.17	0.26	0.29
	at 1200°C	0.30	0.24	0.22	0.33	0.34
	at 1400°C	0.40	0.33	0.27	0.38	0.39
Linear Shrinkage (%)	at 1400°C×24h	0.5	0.5	–	–	–
	at 1500°C×24h	0.3	-0.2	0.0	–	–
	at 1600°C×24h	0.1	-0.2	-0.1	0.1	0.1
	at 1700°C×24h	–	–	0.4	-0.2	-0.1
	at 1800°C×24h	–	–	–	0.4	0.4

Standard Size (mm)

Product Name	Thickness	Width	Length
1800 R BOARD, 1800 H BOARD, 1600 P BOARD, 1700 P BOARD	25, 50	600	900
1600 PS BOARD	20, 25, 40, 50	600	900

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.