New-header-photo-for-Soundproofing-ceilings.jpg

There are 4 steps of testing in the life of a HushFrame raft:

Once the HushFrame raft is manufactured, we test it for structural strength

Structural test 1.jpg

Structural Test One

Structural test 2.jpg

Structural Test Two

Acoustical Laboratory Testing follows the structural testing

entrance-door-Riverbank.jpg

Entrance Door River Bank

source-room-Riverbank.jpg

Source Room Riverbank

Photo of Tapping machine.JPG

Tapping Machine

When it passes the acoustic tests, the raft heads to the UL fire lab for fire resistance testing. At which point the product is ready for installation in buildings.

UL-3.jpg

UL 3

UL-1.jpg

UL 1

UL 2.jpg

UL 2

UL-fire-chamber-post-burn.jpg

UL Fire Chamber Post Burn

UL ONE-HOUR FIRE-RESISTANCE RATED DESIGNS:

UL- M565 floor/ceiling with wood furring 

UL- M548 floor/ceiling with metal hat channel 

UL- U311 single wood-stud wall 

UL- U340 staggered wood-stud bearing wall 

UL- U344 single wood-stud shear wall 

UL- W307 single-stud bearing exterior wall 

UL- W473 metal-stud interior wall

The final step after installation is field testing, to prove the performance that the lab testing promised

Photo of Tapping machine.JPG

Tapping Machine

Pink-noise-machine.jpg

Pink Noise Machine

Handheld-meter.jpg

Handheld Meter

Riverbank Testing

Field Testing