Basalt packing type ETS
Premium basalt yarn applied in this packing is characterized by excellent thermal and mechanical resistance. Thanks to the applied strand, these particular characteristics are enriched with high elasticity of created packing. As opposed to products of glass and ceramic fibres, the basalt fibre is not a substance with an irritating effect for the skin and respiratory tracts, which enables using without any personal protection equipment.
Application
Basalt packing is a resting sealing, ideal to be used in furnaces, flaps, hatches, holes cleanout openings and expansion gaps. Applied e.g. in power plants (coal mills), in metallurgy (coke batteries), founding (forms sealing), ceramic industry (ceramic carts and furnaces) and municipal economy (coal furnaces).
|
DESCRIPTION OF PARAMETER |
VALUE |
|
TYPE |
ETS |
|
Material |
basalt yarn |
|
Maximum temporary temperature in °C |
800 |
|
Maximum continuous operation temperature in °C |
700 |
|
Minimum operation temperature in °C |
- 100 |
|
Fiber melting point in °C |
1450 |
|
Type of reinforcement |
- |
|
Maximum pressure in bar |
1,0 |
|
Maximum shrinkage as % |
3 |
|
Content of organic fibres % |
- |
|
Maximum losses after roasting as % |
1 |
|
Density in g/cm3 |
1,2 ± 15 % |
|
Colour |
brown |
|
Dimensional range in mm |
6 – 90 |
ETS/G – graphited
6-16 mm – roll at least 5 kg
17-90 mm – roll at least 10 kg, but not less than 10 mt
