Black Friday - Construction Sealants
Black Friday is here! 🖤 Thousands of products with a fair discount.
- The offer is valid from 30th October to 30th November 2026.
All from 81
Ceresit Sanitary silicone CS 25 parchment, 280 ml
BLACK FRIDAY -20 %
199,-
249,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - Sealing acetate sealant for filling expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently...
Den Braven Sanitary silicone 280ml transparent RL
BLACK FRIDAY -20 %
151,-
189,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - Sanitary silicone 280ml transparent RL
HG Silicone Sealant Remover 100ml
BLACK FRIDAY -15 %
321,-
378,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone Remover - removes silicone putty, for various surfaces, very easy removal of silicone sealant
Den Braven Sanitary silicone 280ml white PREMIUM
BLACK FRIDAY -20 %
183,-
229,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - Sanitary silicone 280ml white PREMIUM
Ceresit Sanitary silicone CS 25 cementgrey, 280 ml
BLACK FRIDAY -20 %
199,-
249,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - Sealing acetate sealant for filling expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently...
PATTEX Bituminous roofing sealant, black 280 ml
BLACK FRIDAY -20 %
143,-
179,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Putty roof - is a plastic-elastic sealing compound based on polymers and bitumen, which contains solvents, the product is designed for gluing and repairing various surfaces
Ceresit Sanitary silicone CS 25 silver, 280 ml
BLACK FRIDAY -20 %
199,-
249,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - Sealing acetate sealant for filling expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently...
Ceresit Sanitary silicone CS 25 chocolate, 280 ml
BLACK FRIDAY -20 %
199,-
249,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - Sealing acetate sealant for filling expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently...
Ceresit Sanitary silicone CS 25 siena, 280 ml
BLACK FRIDAY -20 %
199,-
249,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - Sealing acetate sealant for filling expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently...
Ceresit Sanitary silicone CS 25 Express white, 280 ml
BLACK FRIDAY -20 %
207,-
259,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
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%...
PATTEX Heat resistant silicone red 280 ml
BLACK FRIDAY -20 %
175,-
219,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - motors, air conditioners, ovens
PATTEX Neutral silicone white 280 ml
BLACK FRIDAY -20 %
151,-
189,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - joint sealing
PATTEX FT101 adhesive & sealant transparent 280 ml
BLACK FRIDAY -20 %
207,-
259,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Putty - multi-purpose, for bonding and sealing all types of joints, Flextec technology, interior and exterior use, transparent, volume 280 ml
Ceresit Sanitary silicone CS 25 natura, 280 ml
BLACK FRIDAY -20 %
279,-
349,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - highly resistant sealant for joints between tiles, permanently elastic, waterproof, resistant to mould and high temperatures, ideal for interior and exterior, volume 280...
Ceresit Sanitary silicone CS 25 sky, 280 ml
BLACK FRIDAY -20 %
199,-
249,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - highly resistant sealant for joints between tiles, permanently elastic, waterproof, resistant to mould and high temperatures, ideal for interior and exterior, volume 280...
Ceresit Sanitary silicone CS 25 balibrown, 280 ml
BLACK FRIDAY -20 %
199,-
249,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - Sealing acetate sealant for filling expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently...
PATTEX Parquet sealer 300 ml
BLACK FRIDAY -20 %
95,-
119,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Putty - single-component, polyacrylate-based parquet paste for wood parquets, laminate floors, wall panelling and low-expansion wood constructions
PATTEX Neutral silicone grey 280 ml
BLACK FRIDAY -20 %
151,-
189,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - joint sealing
Ceresit Sanitary silicone CS 25 basalt, 280 ml
BLACK FRIDAY -20 %
199,-
249,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - Sealing acetate sealant for filling expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently...
Ceresit Sanitary Silicone CS 25 Taupe, 280 ml
BLACK FRIDAY -20 %
199,-
249,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - Sealing acetate sealant for filling expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently...
Ceresit Sanitary silicone CS 25 terra, 280 ml
BLACK FRIDAY -20 %
199,-
249,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - Sealing acetate sealant for filling expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently...
Ceresit Sanitary silicone CS 25 brown, 280 ml
BLACK FRIDAY -20 %
279,-
349,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - to fill expansion joints between tiles in interior and exterior, Increased resistance to mould - MicroProtect triple protection, permanently elastic, waterproof,...
CERESIT CS 23 Glass, transparent 280 ml
BLACK FRIDAY -20 %
215,-
269,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Silicone - to seal joints of non-porous materials, to seal windows and doors, aquariums and for construction joints, ozone resistant, UV radiation, weathering and extreme...
PATTEX Parquet putty dark oak 310 ml
BLACK FRIDAY -20 %
103,-
129,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Putty one-component, polyacrylate-based parquet for wood parquet, laminate flooring, wall panelling and low expansion wood structures