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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.cz.

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7 reasons to shop for Construction Sealants on Alza.cz

  • 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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207 Results
4.9
Den Braven Rubber roof sealant transparent 280 ml
Putty - Rubber roofing putty transparent, 280ml
139,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA069
4.8 126×
Ceresit Sanitary silicone CS 25 natura, 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 ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 191,-
239,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PDchem112
4.8 29×
PATTEX Parquet putty dark oak 310 ml
Putty one-component, polyacrylate-based parquet for wood parquet, laminate flooring, wall panelling and low expansion wood structures
129,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DOMA1824
4.8 126×
Ceresit Sanitary silicone CS 25 cementgrey, 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 ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 191,-
Great price 239,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PDchem30
4.4 14×
Den Braven Sanitary silicone 280ml transparent PREMIUM
Silicone - Sanitary silicone 280ml transparent PREMIUM
Amazing Deal 189,- Save 40,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA115
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
109,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TRADlep046
4.8 12×
Den Braven Sanitary silicone 280ml grey RL
Silicone - Sanitary silicone 280ml grey RL
139,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA114
4.9
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
109,-
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA340
4.9 13×
PATTEX Heat resistant silicone red 280 ml
Silicone - motors, air conditioners, ovens
219,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DOMA1909
4.7 13×
Den Braven Stonemason's putty 310ml white
Putty One-component sealant, cured by air moisture curing, creates a permanently strong, high-temperature resistant joint.
129,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA220
4.9 71×
PATTEX Universal silicone transparent 280 ml
Silicone - universal silicone, glass and door sealing, acetoxy silicone, interior and exterior
159,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DOMA1900
4.9
Den Braven Universal silicone 280ml black RL
Silicone - Universal silicone 280ml black RL
129,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA131
4.8 16×
Den Braven Acrylic Sealant 280ml brown
Putty - Acrylic putty 280 ml brown
Great price 78,-
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA028
4.7
3M polyurethane adhesive sealant 560, black 310 ml
Putty - for joining plastics, FRP, aluminium, SMC, coated metals and wood, high adhesiveness, high tensile strength, UV resistance, dampens noise and vibration, one-component, volume 310 ml
Discounted -12 % 279,- 319,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WSaaa3573
4.5
Den Braven Adhesive and trowel putty QUARTZ FASADE 25kg
Putty - Adhesive and trowel putty QUARTZ FACADE 25kg
332,-
Buy
In stock > 10 pcs at the supplier's
Order Code: DENBRA071
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  131,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA022
5.0 13×
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
83,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DOMA1892
4.8 126×
Ceresit Sanitary silicone CS 25 carrara, 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 ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 191,-
Great price 239,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PDchem29
4.8 29×
PATTEX Parquet sealant beech/ash 310 ml
Putty one-component, polyacrylate-based parquet for wood parquet, laminate flooring, wall panelling and low expansion wood structures
129,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DOMA1820
4.8 11×
Den Braven Silicone Acrylic Sealant 310ml transp.
Silicone - Silicone acrylic sealant 310ml transp.
129,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA118
4.8 126×
Ceresit Sanitary silicone CS 25 brown, 280 ml
Silicone - to fill 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, volume 280 ml, sanitary type, colour brown
Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 191,-
Amazing Deal 239,- Save 110,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CERlep019
4.8 126×
Ceresit Sanitary silicone CS 25 Express transparent, 280 ml
Silicone Ceresit CS 25 Express - high quality sanitary express silicone; mold-resistant; contact with water possible after 1 hour; skin formation in approx. 14 minutes; 100% silicone sealant; easy to displace; smooth and glossy appearance; that matches the glazed ceramic tiles; ozone resistant; UV radiation; weathering and aging; waterproof; highly solid; excellent resistance to shrinkage; cracking and discolouration; Seamless adhesion to glass, ceramics, glass ceramics, painted surfaces and anodised (anodised) aluminium; solvent-free
Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 191,-
239,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CERlep136
4.8 15×
PATTEX FT101 glue & sealant grey 280 ml
Putty - multi-purpose, for bonding and sealing all types of joints, Flextec technology, interior and exterior use, grey, volume 280 ml
279,-
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DOMA1896
5.0
Den Braven Roofing bitumen sealant AQUA STOP 1kg DenBit
Putty Fibre-reinforced asphalt-rubber compound; Resistant to weak acids and alkalis; For wet and damp substrates; It displaces water and adheres to the substrate even under water; Substrate type - concrete, masonry, plaster, cardboard and bitumen-based materials, e.g. shingles
299,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DENBRA190
In the category Construction Sealants on Alza.cz, we currently have a total of 207 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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