BlokAll® Barrier Ceiling Tile Cover
BlokAll® Barrier Ceiling Tile Covers Can Reduce Common Mechanical Noise Problems.
Traditional acoustical drop ceiling tiles reduce the echo within a space by allowing noise to pass through them, from the occupied space below, into the void above the tiles. This means that sound in pipes and ductwork and noise from equipment can also pass through them, disturbing people in rooms below.
Whether the undesirable sound is conversation or noise from pipes, ducts and equipment, Noise Control Specialist’s BlokAll® Barrier Ceiling Tile Covers make a difference. The most effective ways to minimize noise from HV AC units is to reduce the noise either at its source or along the path.
BlokAll® Barrier Ceiling Tile Covers effectively block sound transmission through ceiling tile systems. They combine a limp barrier layer with an absorber / decoupler to achieve much greater isolation than would be achieved with a layer of insulation alone.
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BlokAll Barrier® Ceiling Tile Cover Products

BlokAll® Model 1-1
Features a flexible 1 lb/sq ft loaded vinyl noise barrier sandwiched between two layers of 1" fiberglass for maximum acoustical performance with Class A flammability ratings for use in any building.

BlokAll® Model 1-1-1
Features a flexible 1 lb/sq ft loaded vinyl noise barrier sandwiched between two layers of 1” fiberglass for maximum acoustical performance with Class A flammability ratings for use in any building.

BlokAll® Model 10LAG-1
Combines a flexible 1 lb/sq ft foil faced loaded vinyl noise barrier with a 1" fiberglass decoupler to enhance its noise reduction properties.

BlokAll® Light Fixture Covers
Oversized and provided with corner slits to conform to the shape of the convex light fixtures.