Bostik A325

Bostik A325 is a versatile acrylic sealant that becomes paintable after drying and is compatible with both water-based and synthetic paints. This product is perfect for filling gaps, joints, cracks, and crevices (with limited movement) in walls and ceilings made of concrete, plaster, gypsum, putty, and wood. It effectively seals corners and joins in gypsum board constructions, finishing trims, suspended ceilings, window sills, built-in wardrobes, stair constructions, window and door frames, skirting boards, cornices, ceiling medallions, and rosettes. A325 remains permanently plastic and features excellent adhesion properties, including on damp substrates, and is easy to shape thanks to its superb working characteristics.

Features of A325:

• Permanently plastic and elastic
• Paintable after drying with water-based and synthetic paints
• Tolerates deformations up to +/- 7.5%
• Does not cause metal corrosion
• Resistant to cracking and shrinkage cracks
• Excellent adhesion, even on damp substrates
• Easy to profile (excellent workability)

Applications of A325:

• Filling gaps, joints, cracks, and crevices in walls and ceilings (concrete, plaster, gypsum, smooth finishes, wood)
• Sealing joints in drywall constructions, trim pieces, suspended ceilings, window sills, built-in wardrobes, stair constructions, window and door frames, skirting boards, cornices, ceiling panels, and rosettes

A325 Properties:

A325 - Promotion Video

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