Door Seal Kits

Additional Files

Unsealed gaps and clearances in door assemblies effectively cancel out the soundproofing benefits of the highest-rated acoustical doors. A 1% opening around a door will allow up to 50% of the sound to pass through that opening.

Consider this, a 1/8” opening around all four sides of a door will reduce the effective rating of an STC 52 door down to an STC 21 – guaranteeing very poor acoustical performance.

Our acoustical door seal kits close off these clearances or openings. Each door seal kit includes an automatic door bottom, which is spring operated, dropping a neoprene seal onto a threshold and effectively sealing off the bottom of the door. In addition to that, our door seal kits include high-grade neoprene door jams for the vertical sides and top of the door.

Custom door seal kits are available for oversized doors as well as double doors. Please call our technical sales staff with any questions on soundproofing a door at 1-800-782-5742.

All door hardware can be factory cut to size at no additional charge. Please specify sizes when ordering.

Door Seal Kits
Doorset #770-2	36" x 84"	Part #770	Part #564	Part #367	$521.25
Product Number	Door Size	Door Jamb Seals	Threshold	Automatic Door Bottom	Price
Doorset #170-1	36" x 84"	Part #170	Part #565	Part #367	$468.30
Doorset #170-2	36" x 84"	Part #170	Part #564	Part #367	$436.95
Doorset #485-1	36" x 84"	Part #485	Part #565	Part #367	$234.60
Doorset #485-2	36" x 84"	Part #485	Part #564	Part #367	$203.20
Doorset #770-1	36" x 84"	Part #770	Part #565	Part #367	$552.65

For more information on this product, contact our sales department.

Included items in this product:

(1) None