Acrylic sealants
Acrylic sealants are high-quality, water-based sealing solutions designed for interior joint sealing, construction finishing, and renovation projects. They provide reliable adhesion to common building materials such as plaster, wood, concrete, brick, and gypsum board, making them suitable for filling cracks, sealing joints, and finishing interior surfaces. Easy to apply and paintable after curing, these sealants offer a durable and versatile solution for both professional renovations and DIY home improvements, delivering clean, long-lasting results.
Main Application Areas of Acrylic Sealants
- Sealing wall and ceiling joints
- Filling cracks and gaps
- Around window and door frames
- Trims, baseboards, interior finishing
Frequently Asked Questions (FAQ)
An acrylic sealant is mainly used for sealing cracks, joints, and gaps in interior construction and finishing work. Typical applications include walls, ceilings, window and door frames, skirting boards, and joints between plasterboard or masonry surfaces.
Yes. One of the main advantages of acrylic sealants is that they are paintable after curing, allowing for a seamless finish that blends with surrounding surfaces.
Standard water-based sealants are best suited for indoor applications. Some specially formulated acrylic sealants can be used outdoors in low-movement areas, but for exterior joints exposed to significant weather or movement, silicone or hybrid sealants are usually recommended.
Drying time depends on product formulation, joint size, temperature, and humidity. Most of them skin over within 15–30 minutes and fully cure within 24 hours.
Some formulations of acrylic sealants, like FOME FLEX Wall Acryl, are flexible after curing, making them suitable for moving joints. Others offer limited flexibility, making them suitable for low-movement joints.
An acrylic sealant can be used in dry areas of kitchens and bathrooms. However, for areas exposed to constant moisture or mould risk (e.g., showers, sinks), sanitary silicone sealants are recommended.