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RocSealAC is a single component superior quality, high performance acrylic based sealant. The sealant on curing forms a pliable flexible seal with negligible shrinkage. RocSeal AC is primarily. Intended for internal & external pointing applications. Polyseal AC can be used in both horizontal and vertical applications.RocSeal AC gives outstanding resistance to deterioration by weathering, oils, fuel, water, etc and remains unaffected by most alkalis and dilute acids.
Joints and cracks on concrete, brickworks and masonry, acoustical sealing in internal walls, ceilings and floors to reduce sound transmission class of partition walls. Perimeter sealing around window and door frames. Curtain wall construction,sealing of composite and lightweight cladding panels. And cracks where greater flexibility or movement is required.