(0) items
Cart
Your shopping cart is empty!

Construction materials

Building boards / drywall
Facade materials - Thermal insulation
Lumber and wood-based panels
Roof
Building mixtures
Building foams, sealants
Building stones, blocks, lintels
Chimneys
Rain- and stormwater systems
Оutdoor insulation
Metal / rebar / forms for the foundation

Doors, windows, stairs, window sills, thresholds

Windows, windowsills, doors
Frames, thresholds, strips
Door, window accessories
Attic hatches
Staircases and handrails

Floor covers and skirting

Floor covers
Skirting

Ceramic tiles

Ceramic tiles, natural stone
Hydro-insulation and reinforcement materials
Joint mixtures

Wall covers and suspended ceilings

Wall covers
Suspended ceilings, skirting, lighting

Paints, prepared putties, painting supplies, glues

Paints
Timber impregnation substances
Varnishes, oils and maintenance products
Protective and spray paints
Putties
Painting supplies, protective film, seam paper
Glues

Bathroom, toilet, sauna

Sauna
Baths
Shower cabins
Sinks, toilets
Bathroom, furniture

Taps

Sink taps
Bath and shower mixer tap
Bidet taps
Kitchen taps
Shower assemblies and accessories
Spare parts for taps

Terrace and maintenance

Deck board impregnation agent
Varnishes, oils, maintenance products

Water supply, heating, ventilation

Water supply
Sewerage
Heating
Ventilation
Electrical heating, ventilation

Electrical installation and lighting

Luminaires
Light sources
Electrical extension cords
Switches, movement detectors
Batteries, flashlights
Shields, components
Cables, accessories

Fastening, lifting and protective devices

Fastening devices
Lifting devices
Cargo covers, fastening straps

Tools and accessories

Electric tools
Hand tools
Drills, cutting discs, grinding paper, brushes
Toolboxes and tool cases
Ladders and scaffolding
Pneumatic tools and accessories
Ladders and scaffolding
Concrete mixers

Work clothes, shoes, gloves, protective equipment

Workwear
Work footwear
Personal protection equipment
Work gloves

Household appliances & goods

Probiotics
Household appliances
Consumer product chemicals
Kitchen paper
Cleaning tools
Cleaning agents
Household supplies
Trash bags
Safes, key lockers

Home Interior

Christmas light
Kitchen
Furniture and furnishings
Curtains, accessories
Home furnishings goods and accessories

House and garden

Fences, garden fences
Garden supplies, soil, seeds
Christmas products
Flags and flagpoles
Garden house
Garden interior
Gardening tools
Greenhouses
Grills, smokers
Mailboxes
Wooden garden furniture

Auto

Auto chemicals
Auto goods
Product catalog
  • Construction materials Construction materials
    Construction materials
    • Building boards / drywall
      Building boards / drywall
      • Gypsum Board
      • Waterproof gyprock
      • Hard drywall
      • Fire resistant plasterboard
      • Wind protection plasterboard
      • Metal frames, fasteners
      • Wedi waterproof building board
      • Particle boards
      • Cement boards
      • Facade materials
    • Facade materials - Thermal insulation
      Facade materials - Thermal insulation
      • Thermal insulation / construction wool
      • Polystyrene products for facades
      • General purpose polystyrene products
      • Load bearing polystyrene products
      • Other polystyrene products
      • Other insulation materials
    • Lumber and wood-based panels
      Lumber and wood-based panels
      • Construction timber
      • Lining
      • OSB boards
      • Plywood
      • Regular plywood
      • Soft wood-wool slabs
      • Fire resistant boards
    • Roof
      Roof
      • Concrete stone roofs
      • Clay roofs
      • Asbestos cement
      • Sheet roofing
      • Bitumen roofing materials
      • PVC roofing materials
      • Roofing underlays and tapes
      • Other roofing materials and accessories
      • Roof colours
    • Building mixtures
      Building mixtures
      • Dry concrete mix
      • Wall mixtures
      • Floor levelling mixtures
      • Plaster mix
      • Furnace mixtures
      • Ground coat, additives for mixtures, maintenance products
      • Tiling mixtures
      • Facades
      • Gypsum levelling mixtures
      • Cements
      • Other building mixtures
    • Building foams, sealants
      Building foams, sealants
      • Building foams
      • Silicones
      • Other sealing masses
    • Building stones, blocks, lintels
      Building stones, blocks, lintels
      • Light concrete blocks
      • Expanded clay blocks
      • Concrete blocks
      • Other building blocks
      • Clay bricks
      • Silicate bricks
      • Firebricks
      • Light lintels
      • Pavement stones, kerbs
      • Concrete products
    • Chimneys
    • Rain- and stormwater systems
      Rain- and stormwater systems
      • Sheet rainwater systems
      • PVC rainwater systems
      • Rain- and stormwater systems
    • Оutdoor insulation
      Оutdoor insulation
      • Base coatings
      • Other
      • Mastics
    • Metal / rebar / forms for the foundation
      Metal / rebar / forms for the foundation
      • Reinforcement nets
      • Reinforcement steel
      • Metal products
  • Doors, windows, stairs, window sills, thresholds Doors, windows, stairs, window sills, thresholds
    Doors, windows, stairs, window sills, thresholds
    • Windows, windowsills, doors
      Windows, windowsills, doors
      • Internal doors
      • Sauna doors
      • Windowsills
      • External doors
      • Metal doors
      • Sliding and folding doors
      • Fire resistant doors
      • Garage doors
    • Frames, thresholds, strips
      Frames, thresholds, strips
      • Door frames
      • Thresholds
      • Wooden door architraves
      • Veneer door architraves
      • PCV door architraves
      • MDF door architraves
    • Door, window accessories
      Door, window accessories
      • Door numbering
      • Door and window seals
      • Handles
      • Door Handles
      • Catches
      • Hinges, bolts, hooks
      • Lock sets, - accessories
      • Padlocks
      • Doorbells
    • Attic hatches
    • Staircases and handrails
  • Floor covers and skirting Floor covers and skirting
    Floor covers and skirting
    • Floor covers
      Floor covers
      • Natural parquet
      • Laminated parquet
      • Veneer parquet
      • Parquet assembly supplies
      • Maintenance products
      • SPC and LVT Vinyl Flooring
      • Cork floors
      • Carpets
      • Laminate and Parquet Underlay
    • Skirting
      Skirting
      • Accessories for skirting boards
      • Floor skirting boards
      • Ceiling skirting
      • Other skirting
      • Transition skirting
  • Ceramic tiles Ceramic tiles
    Ceramic tiles
    • Ceramic tiles, natural stone
      Ceramic tiles, natural stone
      • Facade tiles
      • Wall tiles
      • Floor slabs and decorations
      • Decorative stone
      • Natural stone
      • Wall tile decorations
      • Porcelain Tiles
      • Tile skirting and tiling supplies
    • Hydro-insulation and reinforcement materials
    • Joint mixtures
  • Wall covers and suspended ceilings Wall covers and suspended ceilings
    Wall covers and suspended ceilings
    • Wall covers
      Wall covers
      • Wallpapers 0.53x10
      • Bordüürid
      • Structure wallpapers 1.06x25
      • Photo wallpapers
      • Decorating films and stickers
      • Coatings for moist rooms
      • MDF ceiling and wall panels
      • PVC wall panels
      • Isotex ceiling and wall panels
      • Oilcloths
      • Decorative panels
    • Suspended ceilings, skirting, lighting
      Suspended ceilings, skirting, lighting
      • Suspended ceilings
      • Ceiling skirting
      • Hanging ceiling luminaires
  • Paints, prepared putties, painting supplies, glues Paints, prepared putties, painting supplies, glues
    Paints, prepared putties, painting supplies, glues
    • Paints
      Paints
      • Ceiling and wall paints
      • Facade paints
      • Timber and metal colours
      • Roof paints
      • Decorative and special colours
      • Solvents
      • Tinting pastes
      • Acrylic masses
      • Cleaning agents
    • Timber impregnation substances
    • Varnishes, oils and maintenance products
    • Protective and spray paints
      Protective and spray paints
      • Metal protection colours
      • Aerosol colours
    • Putties
      Putties
      • Ready putties
      • Wall levelling mixtures
    • Painting supplies, protective film, seam paper
      Painting supplies, protective film, seam paper
      • Brushes, colour rollers and accessories
      • Tools for preparing the base
      • Tapes, teip, film in rolls
      • Building papers
      • Films
    • Glues
      Glues
      • Floor glues
      • Wall glues
      • Universal glues
      • Assembly glues
      • Hobby glues
  • Bathroom, toilet, sauna Bathroom, toilet, sauna
    Bathroom, toilet, sauna
    • Sauna
      Sauna
      • Wooden sauna heaters
      • Electrical sauna heaters
      • Sauna accessories and goods
      • Sauna wood
    • Baths
    • Shower cabins
      Shower cabins
      • Shower bases
      • Shower walls
      • Shower cubicles
      • Steam saunas
      • Massage panels
    • Sinks, toilets
      Sinks, toilets
      • Toilets
      • Wall hung toilets and frames
      • Urinals and bidets
      • Toilet seats
      • Spare parts for toilets
      • Sinks
    • Bathroom, furniture
      Bathroom, furniture
      • Bathroom furniture
      • Bathroom mirror
      • Bathroom accessories
      • Coatings for moist rooms
      • Floor heating
  • Taps Taps
    Taps
    • Sink taps
    • Bath and shower mixer tap
    • Bidet taps
    • Kitchen taps
    • Shower assemblies and accessories
    • Spare parts for taps
  • Terrace and maintenance Terrace and maintenance
    Terrace and maintenance
    • Deck board impregnation agent
    • Varnishes, oils, maintenance products
  • Water supply, heating, ventilation Water supply, heating, ventilation
    Water supply, heating, ventilation
    • Water supply
      Water supply
      • Water pipes
      • Fittings
      • Pipe insulation
      • Water pumps
      • Water filters
      • Pipe fastening
      • Taps and valves
      • Water meters
      • Watering hoses
      • Fittings and accessories for watering hoses
      • Hoses
      • Other water supply accessories
    • Sewerage
      Sewerage
      • Internal sewerage
      • External sewerage
      • Syphons
      • Shower trap
    • Heating
      Heating
      • Radiators
      • Boilers
      • Water boilers
      • Heating automatics and equipment
      • Other heating equipment accessories
      • Castings
      • Stoves, Wood-burning cookstoves , Fireplaces
      • Smoke pipes
      • Stove and fireplace accessories
    • Ventilation
      Ventilation
      • Ventilation pipes and fittings
      • Ventilation grids and plafonds
      • Fans
      • Ventilation systems
      • Air cleaners
    • Electrical heating, ventilation
      Electrical heating, ventilation
      • Convectors
      • Oil radiators
      • Towel rails
      • Floor heating
      • Ice and snow melting systems
      • Piping protection
      • Household ventilators and blowers
      • Electric industrial heaters
  • Electrical installation and lighting Electrical installation and lighting
    Electrical installation and lighting
    • Luminaires
      Luminaires
      • Industrial and office luminaires
      • Flood lamps
      • Portable lamps
      • Spotlights
      • Plafonds
      • Hanging luminaires
      • Bathroom luminaires
      • Outdoor luminaires
      • Other household lights
      • Hanging ceiling luminaires
      • Transformers and accessories
    • Light sources
      Light sources
      • Pipe lamps
      • Compact lamps
      • Energy saving lamps
      • Halogen lamps
      • LED lamps
      • Other light sources
    • Electrical extension cords
      Electrical extension cords
      • Extension cable drums
      • Extension cables
      • Socket splitters
    • Switches, movement detectors
      Switches, movement detectors
      • Switches and sockets
      • Movement detectors and timers
      • Industrial switches and plugs
    • Batteries, flashlights
      Batteries, flashlights
      • Batteries and accumulators
      • Flashlights
    • Shields, components
      Shields, components
      • Module shields
      • Shield components
      • Electrical Fuses
      • Module devices
      • Earthing components
      • Junction boxes
    • Cables, accessories
      Cables, accessories
      • Installation cords and cables
      • Flexible cords and cables
      • Communication cables
      • Installation pipes and accessories
      • Cable fastening accessories and connections
      • Cable channels
      • Telephone, antenna and computer network accessories
  • Fastening, lifting and protective devices Fastening, lifting and protective devices
    Fastening, lifting and protective devices
    • Fastening devices
      Fastening devices
      • Anchors
      • Dowels
      • Bolts, nuts, shims
      • Screws
      • Angle brackets and clamps for construction work
      • Nails
      • Threaded bolts, assembly bands
      • Concrete pouring accessories
      • Rivets
      • Hooks, brackets, blocks, wedges
    • Lifting devices
      Lifting devices
      • Cables
      • Chains
      • Components of cables, chains
      • Ropes, strings
    • Cargo covers, fastening straps
      Cargo covers, fastening straps
      • Load sheeting
      • Fastening belts
  • Tools and accessories Tools and accessories
    Tools and accessories
    • Electric tools
      Electric tools
      • Drills
      • Radio
      • Cordless drills
      • Angle grinders
      • Rotary drills
      • Grinders
      • Power saws
      • Pad saws
      • Milling cutters
      • Planes
      • Dryers
      • Glue guns
      • Accessories for electric tools
      • Tool kits
      • Battery screwdrivers
      • Drilling machines
      • Table grinding wheels
      • Electrical tile-cutting machines
      • Corner saws
      • Sword saws
      • Table saws
      • High pressure washers
      • Vacuum cleaners
      • Compressors and accessories
      • Welding equipment and accessories
      • Industrial heaters
    • Hand tools
      Hand tools
      • Hand saws
      • Hole saws
      • Saw blades
      • Files, rasps
      • Hand planes
      • Hammers
      • Axes
      • Hand tool handles
      • Shovels, spades
      • Snow shovels, snow ploughs, ice crampons
      • Pliers, nippers
      • Bars, crowbars
      • Staple guns
      • Spirit levels, levelling boards
      • Screwdrivers and nozzles
      • Keys
      • Cutters
      • Tools for masonry
      • Chisels
      • Vices, clamps
      • Measuring devices and thermometers
      • Laser spirit levels
      • Squares
      • Building knives
    • Drills, cutting discs, grinding paper, brushes
      Drills, cutting discs, grinding paper, brushes
      • Drills
      • Chisels, lances
      • Cutting discs
      • Grinding paper
      • Nylon, wire and steel brushes
    • Toolboxes and tool cases
    • Ladders and scaffolding
    • Pneumatic tools and accessories
    • Ladders and scaffolding
    • Concrete mixers
  • Work clothes, shoes, gloves, protective equipment Work clothes, shoes, gloves, protective equipment
    Work clothes, shoes, gloves, protective equipment
    • Workwear
      Workwear
      • Work pants
      • Sweaters
      • Hats
      • Thermal underwear
      • Socks
      • Jackets
      • Overalls and bib overalls
      • Protective coveralls
      • T-shirts
      • Shorts
      • Accessories for workwear
    • Work footwear
      Work footwear
      • Work boots
      • Work sandals
      • Safety boots
      • Crocs-style sandals
      • Sneakers
      • Galoshes
      • Laces, insoles
    • Personal protection equipment
      Personal protection equipment
      • Respirators
      • Protective glasses
      • Hard hats
      • First aid kits
      • Carbon monoxide detectors
      • Knee pads
      • Protective headphones
      • Accessories for personal protective equipment
    • Work gloves
  • Facades Facades
  • Household appliances & goods Household appliances & goods
    Household appliances & goods
    • Probiotics
    • Household appliances
      Household appliances
      • Vacuum cleaners
      • Home doorbells
      • Wall Clock
    • Consumer product chemicals
      Consumer product chemicals
      • Kitchen cleaning products
      • Specialized cleaning products
      • For windows and mirrors
      • Floor Cleaning Detergents
      • For plumbing
      • For cleaning sewer pipes
      • Liquid soap
      • Washing powders and gels
      • Universal cleaner
    • Kitchen paper
    • Cleaning tools
    • Cleaning agents
    • Household supplies
    • Trash bags
    • Safes, key lockers
  • Home Interior Home Interior
    Home Interior
    • Christmas light
    • Kitchen
      Kitchen
      • Kitchen furniture
      • Kitchen sinks
      • Kitchen accessories
      • Kitchen surfaces
      • Kitchen hood
    • Furniture and furnishings
      Furniture and furnishings
      • Melamine tiles
      • HDF tiles
      • Kitchen rear walls
      • Furniture fittings
      • Furniture doors
      • Furniture
      • Wardrobes
      • Laminated wood sheets
    • Curtains, accessories
      Curtains, accessories
      • Venetian blinds
      • Roller blinds
      • Lamella curtains
      • Blackout blinds
      • Textile curtains
      • Metal curtain rods
      • Wooden curtain rods
      • Curtain Tracks
      • Curtain supplies
      • Awnings
    • Home furnishings goods and accessories
      Home furnishings goods and accessories
      • Pictures
      • Mirrors
      • Woven Goods
      • Carpets, rugs
  • House and garden House and garden
    House and garden
    • Fences, garden fences
      Fences, garden fences
      • Additional accessories for metal fence
      • Barbed wire
      • Gates for metal fence
      • Welded mesh with PVC coating
      • Welded mesh, Zn
      • Wooden boardwalks
    • Garden supplies, soil, seeds
      Garden supplies, soil, seeds
      • Bird netting, mosquito netting
      • Covering material for beds, catelor
      • Fertilizer
      • Flower pots
      • Plant protection, pest control and plant care products
      • Seeds and feed for birds
      • Soil, peat, mulch
      • Technical salt, ice melters
    • Christmas products
    • Flags and flagpoles
    • Garden house
      Garden house
      • Garden and terrace furniture
      • Wooden houses
    • Garden interior
      Garden interior
      • Composters, buckets, containers
      • Playgrounds, trampolines
      • Rubber mats
      • Садовый интерьер
    • Gardening tools
      Gardening tools
      • Electric and battery lawn mowers
      • Garden and construction carts
      • Garden tool accessories and consumables
      • Garden tools and accessories
      • Garden tools with gasoline engine
      • Gardening Equipment
      • Motor saws
      • Trimmers, petrol cutters and brush cutters
      • Электрические садовые инструменты
    • Greenhouses
    • Grills, smokers
      Grills, smokers
      • Grill Accessories.
      • Grills and smokehouses
    • Mailboxes
    • Wooden garden furniture
  • Auto Auto
    Auto
    • Auto chemicals
      Auto chemicals
      • Car additives
      • Car oils
      • Detergents and car care
    • Auto goods
      Auto goods
      • Accessories for car washing and polishing
      • Automobile compressor
      • Batteries for auto-moto equipment, battery accessories
      • Car lamps
      • Car mat
      • Winter accessories for cars
      • Wipers for car
Information
Support
text_lang_cur

Silicate bricks

TELLISE NURK MAXIM 250/120X10X65/22TK
In Stock
TELLISE NURK MAXIM 250/120X10X65/22TK
0
101.93€ / box Ex Tax: 82.20€ / box
BRICK LODE FAT120 KIRJU SILE
Pre-Order
BRICK LODE FAT120 KIRJU SILE
0
Item sold out
TELLIS SILIKAAT LÕHESTATUD NURK 220X85X65
Pre-Order
TELLIS SILIKAAT LÕHESTATUD NURK 220X85X65
0
Item sold out
TELLIS SILIKAAT LÕHESTATUD NURK 220X60X65
Pre-Order
TELLIS SILIKAAT LÕHESTATUD NURK 220X60X65
0
Item sold out
TELLIS SILIKAAT LÕHESTATUD NURK 190X60X88
Pre-Order
TELLIS SILIKAAT LÕHESTATUD NURK 190X60X88
0
Item sold out
TELLIS SILIKAAT LÕHESTATUD 250X85X65
Pre-Order
TELLIS SILIKAAT LÕHESTATUD 250X85X65
0
Item sold out
TELLIS SILIKAAT LÕHESTATUD 250X60X88
Pre-Order
TELLIS SILIKAAT LÕHESTATUD 250X60X88
0
Item sold out
TELLIS SILIKAAT LÕHESTATUD 250X60X65
Pre-Order
TELLIS SILIKAAT LÕHESTATUD 250X60X65
0
Item sold out
TELLIS SILIKAAT KLOMBITUD NURK 230X100X88
Pre-Order
TELLIS SILIKAAT KLOMBITUD NURK 230X100X88
0
Item sold out
TELLIS SILIKAAT KLOMBITUD NURK 225X85X65
Pre-Order
TELLIS SILIKAAT KLOMBITUD NURK 225X85X65
0
Item sold out
TELLIS SILIKAAT KLOMBITUD NURK 225X60X65
Pre-Order
TELLIS SILIKAAT KLOMBITUD NURK 225X60X65
0
Item sold out
TELLIS SILIKAAT KLOMBITUD NURK 225X100X65
Pre-Order
TELLIS SILIKAAT KLOMBITUD NURK 225X100X65
0
Item sold out
TELLIS SILIKAAT KLOMBITUD 250X85X65
Pre-Order
TELLIS SILIKAAT KLOMBITUD 250X85X65
0
Item sold out
TELLIS SILIKAAT KLOMBITUD 250X60X65
Pre-Order
TELLIS SILIKAAT KLOMBITUD 250X60X65
0
Item sold out
TELLIS SILIKAAT KLOMBITUD 250X100X88
Pre-Order
TELLIS SILIKAAT KLOMBITUD 250X100X88
0
Item sold out
TELLIS SILIKAAT KLOMBITUD 250X100X65
Pre-Order
TELLIS SILIKAAT KLOMBITUD 250X100X65
0
Item sold out
TELLIS SILIKAAT 250X85X65 /650AL
Pre-Order
TELLIS SILIKAAT 250X85X65 /650AL
0
Item sold out
TELLIS SILIKAAT 250X85X65 /112AL
Pre-Order
TELLIS SILIKAAT 250X85X65 /112AL
0
Item sold out
TELLIS SILIKAAT 250X120X88 /300AL
Pre-Order
TELLIS SILIKAAT 250X120X88 /300AL
0
Item sold out
TELLIS SILIKAAT 250X120X65 /420AL
Pre-Order
TELLIS SILIKAAT 250X120X65 /420AL
0
Item sold out
SILIKAATPLOKK SILENCE 250X240X192
Pre-Order
SILIKAATPLOKK SILENCE 250X240X192
0
Item sold out
SILIKAATPLOKK POOLIK 120 125X240X192
Pre-Order
SILIKAATPLOKK POOLIK 120 125X240X192
0
Item sold out
SILIKAATPLOKK 180 STRONG 300X180X192
Pre-Order
SILIKAATPLOKK 180 STRONG 300X180X192
0
Item sold out
SILIKAATPLOKK 120 SLIM 300X120X192
Pre-Order
SILIKAATPLOKK 120 SLIM 300X120X192
0
Item sold out
SILIKAAT KATTEPLAAT BETOONIST 500X330X70
Pre-Order
SILIKAAT KATTEPLAAT BETOONIST 500X330X70
0
Item sold out
SILIKAAT KATTEPLAAT 1000X330X70
Pre-Order
SILIKAAT KATTEPLAAT 1000X330X70
0
Item sold out
SILIKAAT BETOONIST KORSTNAMÜTS(VÄIKE)(AVA 150X150)
Pre-Order
SILIKAAT BETOONIST KORSTNAMÜTS(VÄIKE)(AVA 150X150)
0
Item sold out
SILIKAAT BETOONIST KORSTNAMÜTS (SUUR)(AVA 280X150)
Pre-Order
SILIKAAT BETOONIST KORSTNAMÜTS (SUUR)(AVA 280X150)
0
Item sold out
SILIKAAT AIAPOSTI MÜTS 560X440
Pre-Order
SILIKAAT AIAPOSTI MÜTS 560X440
0
Item sold out
SILIKAAT AIAPOSTI MÜTS 440X440
Pre-Order
SILIKAAT AIAPOSTI MÜTS 440X440
0
Item sold out
SILIKAAT AIAPOSTI MÜTS 380X380
Pre-Order
SILIKAAT AIAPOSTI MÜTS 380X380
0
Item sold out
SILIKAAT AIAPOSTI MOODULITE RAKIS 330X330X120
Pre-Order
SILIKAAT AIAPOSTI MOODULITE RAKIS 330X330X120
0
Item sold out
SILIKAAT AIAPOSTI MOODUL 330X330X88
Pre-Order
SILIKAAT AIAPOSTI MOODUL 330X330X88
0
Item sold out
SILIKAAT AIAPOSTI MODUL 450X330X88
Pre-Order
SILIKAAT AIAPOSTI MODUL 450X330X88
0
Item sold out
SILIKAAT AIAPOSTI MODUL 305X305X65
Pre-Order
SILIKAAT AIAPOSTI MODUL 305X305X65
0
Item sold out
SILIKAAT AIA KINNITUS /METALL/ 560X30
Pre-Order
SILIKAAT AIA KINNITUS /METALL/ 560X30
0
Item sold out
Frequently asked questions about the Silicate bricks category