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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.sk.

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7 reasons to shop for Construction Sealants on Alza.sk

  • 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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194 Results
5.0
Den Braven Liquid Rubber
Putty - suitable for floating floors, sealing of floor joints, prevents the penetration of water and moisture, reduces squeaks, does not contain PBT or vPvB ≥ 0,1 %, does not contain SVHC substances ≥ 0,1 %, does not contain endocrine disruptors ≥ 0,1 %, volume 280 ml, colour transparent
9.59 €
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In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WSaaa2216
4.8 29×
PATTEX Parquet mahogany sealer 310 ml
Putty one-component, polyacrylate-based parquet for wood parquet, laminate flooring, wall panelling and low expansion wood structures
4.49 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DOMA1823
5.0
Den Braven Tapeless plasterboard sealer SUPER FLOT 5 kg
Putty Fiber-reinforced, quick-drying fabric; It hardens evenly after application; It does not create shrinkage cracks; It has an optimally long open time for processing; It is hearty, light to process; Very easy to apply and sand; High resistance to cracking;
9.90 €
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In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA168
4.8 126×
Ceresit Sanitary silicone CS 25 marble white, 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
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 7.59 €
Great price 9.49 €
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In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PDchem107
4.0
Den Braven Hybrid floor sealer ms seal 50
Putty - for expansion joints, floors, sokly, sills, staircase, materials concrete, wood, metal, plastic, glass, stone, Masonry, overloadable, water resistance, UV, of the weather, PBT/vPvB free, SVHC, Endocrine disruptors (>0.1%)
6.69 €
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In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WSaaa2215
4.3
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
4.59 €
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In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TRADlep046
4.8 126×
Ceresit Sanitary silicone CS 25 chilli, 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
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 7.91 €
9.89 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PDchem105
4.8 126×
Ceresit Sanitary silicone CS 25 melba, 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
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 7.59 €
9.49 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PDchem37
5.0
Den Braven Sanitary silicone 280ml brown RL
Silicone - Sanitary silicone 280ml brown RL
5.99 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA111
4.7
Den Braven Parquet sealer 280ml beech (RAL 1123) CZ, SK, HU
Putty One-component, acrylate dispersion-based sealant. It cures by evaporation of water, creating a permanently strong, plastic-elastic bond.
3.39 €
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In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA227
4.8
Den Braven Sanitary silicone 280ml bahama Red Line
Silicone - Sanitary silicone 280ml bahama Red Line
6.69 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA107
3.7
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.
2.99 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA223
5.0
3M polyurethane adhesive sealant 560, white 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, White colour
11.90 €
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In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WSaaa3572
4.8 15×
PATTEX FT101 adhesive & sealant white 280 ml
Putty - multi-purpose, for bonding and sealing all types of joints, Flextec technology, interior and exterior use, white, volume 280 ml
9.89 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DOMA1895
4.8 126×
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
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 11.12 €
13.90 €
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In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PDchem45
4.7
Den Braven - Rubber roof sealant, cartridge 280 ml, black
Putty - suitable for masonry, concrete, wood, glass, some plastics, eaves, bituminous substrates, for interior and exterior bonding, UV and water resistance, overloadable, volume 280 ml, black
from  5.32 €
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In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA022
5.0
CERESIT Neutral Silicone CS 26 Bonding mirrors transparent 300 ml
Silicone - one-component, neutral alkoxy silicone for high-stress constructions, very suitable for bonding mirrors, colour transparent, pack size 300 ml
9.29 €
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In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DOMA2004
5.0
Den Braven Acrylic Sealant 310ml grey RL
Putty - Acrylic putty 310ml grey RL
2.98 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA029
4.8 126×
Ceresit Sanitary silicone CS 25 Frappe, 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
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 7.91 €
9.89 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CERlep200
5.0 11×
PATTEX Neutral silicone grey 280 ml
Silicone - joint sealing
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 5.83 €
7.29 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DOMA1907
5.0 11×
PATTEX Neutral silicone white 280 ml
Silicone - joint sealing
7.29 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DOMA1906
4.8 126×
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
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 11.12 €
13.90 €
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PDchem32
5.0
Den Braven Universal silicone 280ml transp. RL
Silicone - Universal silicone 280ml transp. RL
4.99 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA135
4.8 126×
Ceresit Sanitary Silicone CS 25 Taupe, 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
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 7.91 €
9.89 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CERlep199
In the category Construction Sealants on Alza.sk, we currently have a total of 196 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.
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