Specification   Tem(℃)

1600

1260

1360

1430

Working Tom(℃)

1500

1050

1200

1350

Colour

White

White

White

White

Density:(kg/m³)

260,280,300,

320,350,400

260,280,300,

320,350,400

260,280,300,

320,350,400

260,280,300,

320,350,400

Rate of line(%)

 (24h,Density320kg/m³)℃

-3
    (1500)

-3
    (1000)

-3
    (1200)

-3
    (1350)

Rate of thermal
    conductivity(w/m.k)
    (Density 285kg/m³)℃

0.085(400)
    0.132(800)
    0.180(1000)

0.085(400)
    0.132(800)
    0.180(1000)

0.085(400)
    0.132(800)
    0.180(1000)

0.085(400)
    0.132(800)
    0.180(1000)

Tensilestrengty   (Mpa)
    (strength10%) 

0.5

0.5

0.5

0.5

First material   composition:

(%)

Fiber,

ST60-80

HP,60-80

HA,60-80

HZ,60-80

Silica   (amorphous)

15-25

15-25

15-25

15-25

Starch

5-10

5-10

5-10

5-10

Chemistry     composition index sign
    (%)

AL₂03+SIO₂

99.5

85-95

85－95

AL₂O₃+SIO₂+Zro₂

-

-

85-95

Fe₂O₃

<0.05

<1.0

0.2

0.2

Na₂O+K₂O

≤0.01

≤0.5

0.2

0.2

Organic matter

5-10

5-10

5-10

5-10

Size(mm)

Common spectification:

1000*600*10-50mm；

1220*610*10-50mm
 other made according to customer's requirements