Adhesivos y selladores para construcción y reparación
Una selección amplia para pegar, sellar, rellenar y aislar en obra y en casa: adhesivos de montaje y polímeros MS, siliconas, espumas de poliuretano, cianocrilatos, colas de contacto y cintas impermeabilizantes. Trabajamos con marcas de referencia como Pattex, Quilosa, Quiadsa, CT1 y Soudal.
Cómo elegir adhesivo o sellador
- ✓ Unión rígida o elástica: un adhesivo fija piezas; un sellador cierra juntas que se mueven. Los híbridos MS o polímero silanizado combinan ambas funciones.
- ✓ Tecnología: silicona acética para juntas sanitarias, MS polímero para montaje multimaterial, espuma PU para rellenar huecos y aislar, cianocrilato para uniones pequeñas e instantáneas.
- ✓ Ambiente: comprueba si el producto es apto para exterior, humedad o inmersión y si resiste rayos UV.
- ✓ Acabado posterior: si vas a pintar la junta, elige un producto pintable según su ficha técnica.
Preguntas frecuentes
¿Qué diferencia hay entre un adhesivo y un sellador?
El adhesivo busca resistencia de unión; el sellador busca estanqueidad y elasticidad en juntas. Muchos productos híbridos cubren ambos usos.
¿Se puede pintar la silicona?
La silicona acética convencional, en general, no admite pintura. Si la junta va a quedar pintada, opta por un sellador pintable, como muchos MS polímero, y revisa su ficha.
¿Para qué sirve una espuma de poliuretano especial?
Hay versiones específicas, como las espumas adhesivas para placas de aislamiento de fachada o las espumas cortafuegos; usa siempre la indicada para ese sistema.
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Sold out -49%QuiadsaQuiadsa TQ-3 — High-Load Structural Epoxy Acrylate Two-Component Chemical Anchor for Facades
Quiadsa TQ-3 is Quiadsa's highest-performance two-component epoxy acrylate chemical anchor — high structural load capacity, resistance to vibrations and dynamic...
6.64 € 13.09 €6.64 €6.64 € 13.09 € -
-42%PattexPattex No More Nails Invisible Mounting Adhesive 120 g — Water-based, translucent when dry, for interior use
White when applied, translucent when dry Pattex No Más Clavos Invisible has a practical feature that makes it very convenient:...
5.27 € 9.20 €5.27 €5.27 € 9.20 €In stock, ready for dispatch -
-19%PattexPattex Re-New White Grout Renovator Silicone — Applies over old grout, anti-mold, no gun needed
New Grout Without Removing Old Silicone Regrouting a bathroom is a thankless task: you have to cut the old silicone...
7.72 € 9.64 €7.72 €7.72 € 9.64 €In stock, ready for dispatch -
-23%QSPolyurethane Foam Tiles QS P-60
Polyurethane Foam Tiles QS P-60 Low-expansion polyurethane foam with maximum adhesion, applicable with a nozzle or gun, ideal for fixing...
9.63 € 12.52 €9.63 €9.63 € 12.52 €In stock, ready for dispatch -
QSEMAX MS-40 Adhesive Sealant
EMAX MS-40 Adhesive Sealant Description EMAX® MS-40 is an ALL-IN-ONE adhesive + sealant that bonds, seals, and repairs. Applications: Sealing...
11.57 € 15.04 €11.57 €11.57 €In stock, ready for dispatch -
-18%QSEMAX MS-75 Artificial Grass Adhesive
EMAX MS-75 Artificial Grass Adhesive Description High-performance one-component adhesive specially designed for bonding, repairing, and installing artificial grass, with MS...
64.95 € 79.95 €64.95 €64.95 € 79.95 €In stock, ready for dispatch -
BRUGUERGrout marker renew tiles Bruguer
Effective marker for easily and quickly restoring and/or whitening tile grout Can paint up to 37 meters of grout with...
5.74 €5.74 €5.74 €In stock, ready for dispatch -
-17%QuilosaQuilosa Liteplast — Lightweight Acrylic Filler 2-in-1 Plasterboard Sealing and Crack Filling 280 ml
Quilosa Liteplast is Quilosa's two-in-one lightweight acrylic caulk — sealing joints in plasterboard, wood, and stucco + filling cracks and...
8.29 € 10.03 €8.29 €8.29 € 10.03 €Only 3 units left -
-17%SOUDALSoudal D4 Polyurethane Wood Adhesive 250g
Soudal 250 g D4 polyurethane wood glue is a single-component adhesive with extremely high water resistance, classified as D4 according...
9.98 € 12.08 €9.98 €9.98 € 12.08 €In stock, ready for dispatch -
-44%SOUDALContact Adhesive for Polystyrene 45A Soudal 750ml
The Soudal 45A 750 ml polystyrene contact adhesive is a universal contact adhesive specifically formulated not to attack polystyrene. It...
8.72 € 15.67 €8.72 €8.72 € 15.67 €In stock, ready for dispatch -
-35%PattexPattex Nural 23 Universal Rapid Adhesive 2x11 ml — Translucent two-component epoxy, workable in 10 minutes
Adheres to almost anything and is set in ten minutes Pattex Nural 23 is the fastest two-component epoxy adhesive in...
10.30 € 16.08 €10.30 €10.30 € 16.08 €In stock, ready for dispatch -
-54%PattexPattex SP 101 Instant Tack Adhesive Sealant 280 ml — White, instant grip no clamping required, facade joints 25%
Instant grab: place the piece and release it The difference with SP 101 Instant Tack is in its name: it...
7.87 € 17.38 €7.87 €7.87 € 17.38 €In stock, ready for dispatch
