Silicone, Hybrid and Acrylic Sealants

As well as a comprehensive range of acrylic and silicone sealants to cover every application, we also supply the latest hybrid and neutral silicone sealants for pioneering new professional applications.

Silicone sealants have excellent UV resistance and are almost completely insensitive to temperature effects and water resistance and are widely used in construction- especially in glazing, façade construction, sanitary facilities, refrigerated showcases as well as industrial applications. They are also appropriate if fire resistance or heat resistance is required when sealing joints. Correctly applied silicone sealant can be considered the most durable seal for many joints.

Most recently, neutral silicone sealants have been gaining popularity with their wider bonding spectrum and avoidance of corrosion on sensitive metal substrates. As a result PAL offers not only acetoxy silicones but also a complete professional package of high-performance universally applicable, neutral-curing silicone sealants with unique properties. For example:

Silicones:-

Zwaluw Silicone-NO is a versatile neutral silicone sealant for sanitary, building, glazing and façade joints. It cures under the influence of humidity to form a durable elastic rubber. It is ideal for sealing of connection and expansion joints in natural stone, concrete, brickwork, curtain wall constructions, glazing systems, kitchens, bathrooms, showers and for industrial applications

Zwaluw Silicone-N is a neutral silicone sealant with a low modulus which cures under influence of humidity to form a durable elastic rubber. It was specially developed for sealing and connection of expansion joints in concrete, brickwork, curtain wall constructions and weather sealing.

Zwaluw Silicone-COLOURS this versatile neutral silicone sealant comes in 28 different stock colours. For use in sanitary, glazing, building and façade joints it cures under the influence of humidity to form a durable elastic rubber.

Zwaluw Silicone-NM is a plasticizer free neutral silicone sealant for absorbing substrates. It reduces the risk of edge soiling and staining on the substrates to a minimum

Zwaluw FP® Silicone Sealant is a fire retardant, elastic, neutral curing silicone sealant with a fire resistance up to 4 hours in linear (movement) joints. The sealant absorbs up to 25% of movement, prevents the expansion of fire, smoke or toxic gases. It is fire resistance tested according to EN 1366-4 up to 180 minutes in a gap of 30 mm wide.

Acrylics:-

Zwaluw Montagefix is a high grip versatile adhesive based on acrylic dispersion. The adhesive cures due to evaporation of water to form a strong and durable bond. It is applicable for interior use bonding wood, chipboard, hardboard and uPVC on brickwork, stone or concrete. It is also suitable for bonding EPS and XPS ornaments and decorative trims.

Zwaluw Acryl Anti-Crack is a high quality acrylic sealant which is paintable with most water based and synthetic paints and prevents craze cracking and discoloration of paint. It has been specially developed for sealing connection joints between stairs, walls, ceilings, skirting boards, windowsills, wooden and metal window frames, concrete and brickwork; and for filling cracks, screw and nail holes in walls and ceilings, plaster, gypsum, brickwork, and concrete etc.

Zwaluw Acryl Wet on Wet is a high quality acrylic sealant specially developed to be painted ‘wet on wet’ with water based and synthetic paints shortly after application. For sealing and filling connection joints, seams, chinks and cracks. Ideal for sealing connection joints between stairs, walls, ceilings, skirting boards, windowsills, wooden and metal window frames, concrete and brickwork; and for filling cracks, screw and nail holes in walls and ceilings, plaster, gypsum, brickwork, and concrete etc

Zwaluw FP Acrylic Sealant is a 1-component fire resistant sealant based on acrylic dispersion. As a plasto-elastic sealant it is slightly intumescent above +120°C and is suitable for fire resistant sealing of linear joints up to 4 hours. It is ideal for fire resistant sealing of linear connection joints in gypsum and stony substrate

Zwaluw FP Intumescent Acrylic is a strongly expanding sealant when exposed to fire and/or radiation heat. It is ideal for creating fire resistant seals in (empty) recesses and around cables, pipes and cable trays. In addition, the system can be applied in combination with, for example, Fire Collars or Fire Wraps.

Zwaluw Joint Fix® is a quality hardening joint repair filler based on acrylic dispersion. Specially developed for masonry joints in interior and exterior walls, it provides durable jointing and repairing of new and damaged joints between stone strips, and connection joints between lead and brickwork. It is weather and rain resistant a couple of hours after application.

Hybrids:-

Zwaluw Hybriseal® Façade is a professional low modulus sealant based on hybrid technology which cures under the influence of humidity to form a durable elastic rubber. It is used as a universal sealant for construction and dilatation joints, and joints in pedestrian walkways, on most common building materials such as concrete, brickwork, painted wood, enamel, aluminium, stainless steel and a variety of plastics.

Zwaluw Hybriseal® 2PS is a high quality professional universally paintable sealant based on hybrid technology which cures under influence of humidity to form a durable elastic rubber. This product was developed as a universal glazing sealant, to comply with international glazing standards, for laminated, single, insulation, burglar-proof and self-cleaning glass; as well as sealing expansion, connection and perimeter joints.

Zwaluw FP® Hybrid Sealant is a high quality professional single component fire resistant sealant for linear connection and expansion joints preventing the spreading of fire, smoke and toxic gases. Also certified for horizontal joints, connection floor/ceiling with wall, wooden and steel frames, stony substrates and all metal-stud applications. Fire resistance tested according to EN 1366-4 up to 240 minutes in a joint of 30mm wide.