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Plastic Castable

Plastic Castable
A refractory material that has good plasticity and can be applied by a beating method. A clay material with certain plasticity applied by tamping or extrusion.
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Plastic Castable

Contact Us

Greenergy Refractory and Insulation Material Co., Ltd

Mob/WhatsApp: +86 18326532627

Email:info@greenergyrefractories.com

 

Plastic Castables are Phos-bonded, bauxite, mullite or corundum-based refractory. They are  unsurpassed resistance to acid and neutral as well as basic slags allows it survive the corrosive environments. The plastic castables does not require forms during installation where anchors are present except for flat arch constructions.

Usually the binder of plastic castables are liquid aluminium dihydrogen phosphate, the plasticity can be adjusted when you are doing the installation. We can also supply the plastic castable with powder binder, and plastic castable ready for use (packed in cartons).

Features:

Excellent Plasticity

Excellent high Temperature Resistance

Excellent Wear Resistance

Excellent Corrosion Resistance

Applications

Boiler

Steel Industrial

Cement Industry

Furnace Repairing

Item

GRPC65

GRPC75

GRPC80

GRPC95

Service Temp℃

1550

1600

1650

1700

Bulk Density (g/cm3)

2.4

2.5

2.6

2.8

CCS   110℃

(Mpa)   1100℃

        1500℃

30

45

50

35

45

50

40

50

60

50

65

70

MOR    110℃

(Mpa)   1100℃

         1500℃

8

9

10

9

10

11

10

11

12

12

13

14

Max Grain Size (mm)

5

5

5

5

Chemical Analysis(%)

Al2O3

Fe2O3

65

2.0

75

2.0

80

1.8

90

1.5

Maxing liquid

Shall be supplied with the castables powder