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Construction Silicone Sealants

Construction Silicone 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 Silicone 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 Silicone Sealants?

If you're planning to get Construction Silicone 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.

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

Cheapest vs. most expensive Construction Silicone Sealants

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78 Results
5.0 11×
PATTEX Neutral silicone white 280 ml
Silicone - joint sealing
199,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DOMA1906
4.8 123×
Ceresit Sanitary silicone CS 25 clinker, 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
239,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PDchem100
4.8 123×
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 ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 215,-
239,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PDchem105
4.8 123×
Ceresit Sanitary silicone CS 25 steel, 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 ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 233,-
259,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PDchem106
4.8 123×
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
249,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CERlep200
4.8 123×
Ceresit Sanitary Silicone CS 25 Carbon, 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
249,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CERlep201
4.8 123×
Ceresit Sanitary silicone CS 25 night glow, 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 ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 215,-
239,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CERlep198
Würth Adhesive and Sealant Super RTV Red 200 ml
Silicone Sealant '- high quality adhesive and sealant, industrial and automotive use, resistant to oils, refrigerants and antifreeze, temperature resistance -60 to 315 °C
1,139,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WURhob043
138,-
Buy
In stock > 5 pcs at the supplier's
Order Code: WSaaa5203
138,-
Buy
In stock > 10 pcs at the supplier's
Order Code: WSaaa5204
4.6 11×
Den Braven Plasticine Epoxy
Putty glues and seals 2in1; it can be sculpted into the desired shapes; water resistant after curing; can be filed, ground and drilled
157,-
Buy
In stock > 10 pcs at the supplier's
Order Code: DENBRA339
199,-
Buy
In stock > 10 pcs at the supplier's
Order Code: ZDnar6249
5.0
FISCHER Sanitary silicone transparent - 310 ml
Silicone - sanitary, high quality, acetate, elastic, moisture and mould protection
150,-
Buy
In stock > 10 pcs at the supplier's
Order Code: FISsil006
199,-
Buy
In stock > 10 pcs at the supplier's
Order Code: ZDnar6250
169,-
Buy
In stock > 10 pcs at the supplier's
Order Code: ZDnar6258
Soudal Building silicone transparent 300 ml
Silicone Sealant - Neutral silicone sealant suitable for joining most building materials, excellent adhesion to plastics, porous surfaces and all types of metals, is permanently flexible, permanent, UV resistant, odourless and acetic acid-free
198,-
Buy
In stock > 10 pcs at the supplier's
Order Code: STVint039
169,-
Buy
In stock > 10 pcs at the supplier's
Order Code: ZDnar6259
Primalex Sealant for synthetic paints 0,5 l
Putty - designed for levelling unevenness of exterior and interior wood and metal surfaces, water resistant, fast drying, hard, very easy to apply and sand
318,-
Buy
In stock > 5 pcs at the supplier's
Order Code: PRIMtme002
FISCHER Universal silicone transparent - 310 ml
Silicone - universal, high quality, acetate, elastic, durable
150,-
Buy
In stock > 10 pcs at the supplier's
Order Code: FISsil004
Primalex Plasterboard putty 5 kg
Putty - fast-setting, gypsum-based internal levelling compound, provides reinforcing effect, improves viscosity, prevents shrinkage and crack formation
368,-
Buy
In stock 4 pcs at the supplier's
Order Code: PRIMtme001
Soudal Building silicone white 300 ml
Silicone Sealant - Neutral silicone sealant suitable for joining most building materials, excellent adhesion to plastics, porous surfaces and all types of metals, is permanently flexible, permanent, UV resistant, odourless and acetic acid-free
198,-
Buy
In stock > 10 pcs at the supplier's
Order Code: STVint040
5.0 11×
PATTEX Neutral silicone transparent 280 ml
Silicone - joint sealing
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. 159,-
199,-
Buy
On the way > 5 pcs
Expected 15/05/2026
Order Code: DOMA1908
4.8 123×
Ceresit Sanitary silicone CS 25 ocean, 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 ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 215,-
239,-
Currently Unavailable
Order Code: PDchem101
5.0
Den Braven Adhesive and trowel putty FASADA UNI 25kg
Putty - Adhesive and trowel putty FACADE UNI 25kg
Discounted -33 % 199,- 298,-
Currently Unavailable
Order Code: DENBRA070

Construction Silicone Sealants

In the category Construction Silicone Sealants on Alza.cz, we currently have a total of 78 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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