Construction Sealants

Construction Sealants – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.hu.

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7 reasons to shop for Construction Sealants on Alza.hu

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Construction Sealants?

If you're planning to get Construction Sealants, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Make your selection easier. Click through our pre-made filters for the category: Construction Sealants

Are you looking for the best Construction Sealants? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Construction Sealants

If you are looking for products based on price, you can browse the lowest priced Construction Sealants, or choose to sort by price from highest to lowest.

Construction Sealants – main types

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109 Results
4.7 31×
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PATTEX Parquet sealant pine/birch 310 ml
Putty one-component, polyacrylate-based parquet for wood parquet, laminate flooring, wall panelling and low expansion wood structures
  2,190 Ft
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In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: DOMA1819
5.0 2×
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Sikaflex-522 (Caravan) grey sealant for minor repairs, 300 ml
Putty - high resistance to ageing and weathering, high resistance to mould, very low emissions and odour, very good adhesion to a wide range of substrates with minimal special pre-treatment, high colour stability under uv, without isocyanates, solvents, phthalates and silicones, meets the hygiene requirements for air conditioning and air conditioning units (hvac) according to vdi 6022 blatt 12011 - 07, isega - certified for use in the food industry, ec1+ certificate
  4,720 Ft
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In stock > 10 pcs
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Order Code: AUPR108793
4.7 145×
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Ceresit Sanitary silicone CS 25 cream, 280 ml
Silicone Sealing acetate sealant for filling expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently elastic, waterproof, resistant to high temperatures, for interior and exterior
BLACK FRIDAY -19 % 2,990 Ft 3,730 Ft
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In stock
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Order Code: PDchem32
5.0 14×
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PATTEX Premium white acrylic putty 280 ml
Putty - Acrylic, elastic, overloadable, for plasterboards, for sealing joints and cracks in walls, at the windows and doors, interior and exterior use, white, volume 280 ml
  1,290 Ft
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In stock > 20 pcs
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Order Code: DOMA1892
4.4 6×
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BISON SILICONE SANITARY CLEAR 280 ml ACTION
Silicone - high resistance to mould, easy application, flexible and unpainted silicone, suitable for sealing joints, cracks or joints
  2,170 Ft
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In stock > 5 pcs
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Order Code: TRADlep046
4.7 145×
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Ceresit Sanitary silicone CS 25 almond brown, 280 ml
Silicone Sealing acetate sealant for filling expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently elastic, waterproof, resistant to high temperatures, for interior and exterior
BLACK FRIDAY -20 % 3,190 Ft 3,990 Ft
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In stock
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Order Code: PDchem45
4.8 43×
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K2 SILICONE BLACK 300 g - silicone for sealing engine parts during assembly
Silicone - for sealing engine parts, also suitable for lambda probes and on-board computers, meets the requirements of O. E. M., replaces classic seals, resists oils, lubricants, etc.
  3,550 Ft
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In stock > 10 pcs
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Order Code: AUPR281709
5.0 1×
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3M polyurethane adhesive sealant 560, grey 310 ml
Putty - for applications, where greater adhesiveness and bond strength are important, for plastics, FRP, aluminium, SMC, coated metals and wood, for bonding aerodynamic elements to the car body, excels in high adhesiveness on various surfaces, high tensile strength and very good UV resistance, dampens noise and vibration, grey colour
  4,710 Ft
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In stock > 10 pcs
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Order Code: WSaaa3571
4.7 145×
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Ceresit Sanitary silicone CS 25 cocoa, 280 ml
Silicone Sealing acetate sealant for filling expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently elastic, waterproof, resistant to high temperatures, for interior and exterior
BLACK FRIDAY -19 % 2,710 Ft 3,390 Ft
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In stock
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Order Code: PDchem44
4.8 6×
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DEN BRAVEN Pu 50FC polyurethane sealant black
Putty -
  2,310 Ft
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In stock > 10 pcs
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Order Code: DENBRA018
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SIKA SikaLastomer-514 C19 /12 CTR310 (Butyl sealant), grey, 310 ml
Putty
BLACK FRIDAY -11 % 5,600 Ft 6,360 Ft
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In stock
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Order Code: TRIhob024
4.6 12×
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Den Braven Parquet sealer 280ml oak, CZ, SK, HU
Putty One-component, acrylate dispersion-based sealant. It cures by evaporation of water, creating a permanently strong, plastic-elastic bond.
  1,390 Ft
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In stock > 20 pcs
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Order Code: DENBRA228
4.7 145×
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Ceresit Sanitary silicone CS 25 iron grey, 280 ml
Silicone - highly resistant sealant for joints between tiles, permanently elastic, waterproof, resistant to mould and high temperatures, ideal for interior and exterior, volume 280 ml
BLACK FRIDAY -19 % 2,710 Ft 3,390 Ft
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In stock
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: PDchem108
4.9 17×
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DEN BRAVEN Pu 50FC Polyurethane Sealant brown
Putty -
  2,310 Ft
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In stock > 10 pcs
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Order Code: DENBRA017
4.5 2×
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Den Braven Parquet sealer 280ml spruce (RAL 1002) CZ, SK, HU
Putty One-component, acrylate dispersion-based sealant. It cures by evaporation of water, creating a permanently strong, plastic-elastic bond.
  1,390 Ft
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In stock 1 pcs
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Order Code: DENBRA224
1.0 2×
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CERESIT CS 9 Sanitary Silicone transparent 280ml
Silicone - acetoxy silicone, sanitary, cartridge packaging, washable, water and moisture-resistant, 280mL volume, transparent finish
  2,480 Ft
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In stock 3 pcs
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Order Code: DOMA2426
4.0 4×
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Den Braven Parquet sealer 280ml dark oak (RAL 1011) CZ, SK, HU
Putty One-component, acrylate dispersion-based sealant. It cures by evaporation of water, creating a permanently strong, plastic-elastic bond.
  1,390 Ft
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: DENBRA223
4.3 12×
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Den Braven PU 50 FC polyurethane sealant 300ml anthracite
Putty high adhesion to various building materials and their combinations; fast curing; permanently elastic; short-term resistant to petrol, diesel, vegetable and animal oils
  2,390 Ft
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In stock > 10 pcs
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Order Code: DENBRA338
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PATTEX Sanitary silicone white 280ml
Silicone - acetoxy, sanitary, in a cartridge, washable, water-resistant, UV-resistant and mould/fungus-resistant, 280ml volume, white colour
  2,170 Ft
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In stock > 10 pcs
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Order Code: DOMA2420
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CERESIT CS 8 universal silicone transparent 280ml
Silicone - acetoxy, universal, in a cartridge, washable, weather-resistant, 280ml volume, transparent finish
BLACK FRIDAY -25 % 1,860 Ft 2,480 Ft
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In stock
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Order Code: DOMA2427
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Würth Window sealant black 310 ml
Putty '- universal non-hardening sealant, permanently adhesive, non-leaking, cannot be overcoated, self-healing surface layer renewal in case of damage
BLACK FRIDAY -20 % 9,430 Ft 11,790 Ft
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In stock
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Order Code: WURhob045
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CERESIT CS 8 universal silicone white 280ml
Silicone - acetoxy, universal, cartridge, washable, weather-resistant, 280mL volume, white
  2,480 Ft
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: DOMA2428
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Den Braven Universal silicone 280ml manhattan RL
Silicone - Universal silicone 280ml Manhattan RL
  2,030 Ft
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In stock > 5 pcs
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Order Code: DENBRA133
4.9 10×
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Den Braven Gasket sealant red 50ml
Putty short and long term heat resistance -60 °C to +300 °C; high adhesion to non-absorbent materials; permanently flexible and resistant to high operating temperatures; resistant to moisture and water; resistant to petroleum products - oil, diesel, gasoline
  1,890 Ft
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA340
In the category Construction Sealants on Alza.hu, we currently have a total of 109 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.