DESCRIPTION

Everbuild Everflex AC50 Acoustic Sealant and Adhesive – White – 380ml is a versatile, high-performance product designed for sealing and bonding applications where sound reduction and flexibility are key. Formulated to reduce sound transmission in plasterboard partition systems, this acoustic sealant is ideal for use in drywall installations, perimeter joints, and around sockets or switches. It remains permanently flexible, accommodating joint movement while maintaining a strong, durable seal. Its smooth white finish makes it suitable for use in visible areas and can be easily overpainted once cured.

In addition to its acoustic properties, AC50 doubles as an effective adhesive, suitable for bonding plasterboard, wood, metal, and other common building materials. The low-odour, water-based formula is easy to apply and clean up, making it convenient for both professional contractors and DIY users. It also contains powerful biocides to resist mould and microbial growth, ensuring long-lasting performance in interior environments. Supplied in a 380ml cartridge, it fits most standard caulking guns for hassle-free application.

BENEFITS

• Reduces sound transmission in partition walls and joints.
• Permanently flexible to accommodate movement and vibration.
• Acts as both sealant and adhesive for multipurpose use.
• Mould-resistant formula with added biocides for long-term hygiene.
• Low odour and easy application, ideal for indoor environment.

DIRECTIONS

Cut the tip of the cartridge at a 45-degree angle to the desired size. Load the cartridge into a sealant gun and apply the sealant in a steady, continuous bead. For adhesive applications, apply the adhesive to the surfaces and press firmly together. Follow drying and curing times as per the specific application.

WARNINGS

Keep out of reach of children. Wear protective gloves and avoid contact with skin and eyes. Use only in well-ventilated areas. May cause serious eye irritation.