Insulation materials
They can stand low temperaturas.
Fibers: Those are materials, overall, light and flexible
Bulk
This is used where complex shape is necessary to fill up.
Mantas
This is the most usual way of showing
Felt and papers
Great flexibility
Millboards
They are not flexible
Boards
Those are easy to cut
Roaps, tapes, textiles, tubes…
These are available in different qualities and sizes.
Vacuum formed pieces
Those are pieces manufactured in a mould
Module
Those are pieces made fiber
Blocks
The system is about to cover the highest surface with just a block.
Mastics
This is a compound you put with a gun
Bricks
They can be insulating firebricks, alumina bricks (fireclay bricks, high alumina bricks), basic,…
Insulating firebricks
They are very light
Kieselguhr insulating firebricks
Made by diatomite materials
Perlite insulating firebricks
Their raw material are solidificated volcanic rocks
Moler insulating firebricks
Their mechanic strenght is stable in all their temperatures.
Vermiculite insulating firebricks
You can use it in bulk
Arlite
You can use it in bulk.
Insulating concrete
There is a huge different market of insulating concretes to be applied in plenty of different aplications.
Calcium silicate
They are used to be available in boards.
Microporous
This is the material with less density and thermal conductivity we can offer.
Silica refractories
(SiO2) They are made up by silica content higher or equal of about the 93%.
Alumina refractories
Fireclay and high alumina products.
Fireclay refractories
Following the American system they are made up by alumina content lower or equal of about 47,5%
High alumina
Following the american system those are made up by alumina content higher than 47,5%
Basic refractories
Those have a high refractoriness at high temperatures
Magnesia / magnesite bricks (MgO)
Obtained quemically.
Magnesia / magnesite – carbon bricks (MgO-C)
It can be pitch bonded or resin bonded
Magnesia / magnesite – chrome
The Chrome increases the refractoriness.
Magnesia / magnesite chromite
Those have higher cold crushing strenght than magnesia / magnesite Chrome, but
Magnesia / magnesite spinel
The spinel increases the compression.
Magnesia / magnesite zirconium
The zirconium protects the magnesia againts sulfates
Fosterite
They are used to made up with chrome and sintered magnesia in order to bear well the iron slags
Dolomite
They are used to be impregnated with pitch or resin bonded sintered dolomite in order to avoid humidity.
Special purpose materials
Those are the created to improve the performance of the refractory products in some aplications where are totally necessary.
Zircona or Zirconium óxide
They have got a higher refractoriness with a melting point of about 2700ºC.
Zircon or Zirconium silicate
Great refractoriness.
Silicon carbide (SiC)
The silicon carbide
Electrofused products
They are manufactured to stand strong quemicall fisical attacks
Carbon refractories
Their raw material is the carbon
Graphite refractories
There several choices
Castable, patching mixes, mortar materials, plastic materials, ramming mixes, gunning mixes…
This chapter is day by day improving their properies.
Other shaped pieces
Made by fibers
For example, compensating expansion
Made by castable
Those are pieces manufactured in a mould.
Ceramic pieces
There are plenty of different kind of shapes, qualities and aplications of ceramic pieces
Anchors
Metallic anchors
Those are holding metallic elements used mainly in roofs and walls.
Ceramic anchors
Those are elements made up with a mettallic part and a ceramic one.
Rigidiser
This is applied on the heating Surface of the ceramic fiber
Glu
They are used to join ceramic fiber pieces.
Graphite pieces
As for example graphite electrodes for electric arc furnaces EAF
Metallic trays and baskets
Those are manufactured to hold the loading in heat treatment furaces.
Sample spoons
To test the melting
Machining and wellding metallic pieces
Glass ceramic pieces There are ceramic, glass with a high transparency
Glass ceramic pieces
There are ceramic, glass with a high transparency.
Copper tubes
Rubber pieces and sealing joints
