Sound and Fire Rated Acoustical Putty Pads-Box of 10

• Case of 10 - 7" x 7" x 1/8" thick pads.
• 49 STC Rating - 2 hour fire rating
• Non-Curing, Long Shelf Life
• No Asbestos fillers
• Applied by hand

Acoustical Pads are designed for those who seek perfection in their soundproofing project. Electrical outlet boxes are a commonly overlooked area, and if not properly secured, soundwaves can easily penetrate the boxes and drastically compromise the soundproof properties of the wall. These pads are molded around the boxes to ensure your wall retains its proper STC performance.

Putty pads are UL fire rate and can be used in fire rated walls. The intumescent fire stop properties which will prevent the spread of fire, up to 2 hours. See Technical Data Sheet for more details.

Pads dimensions are 7" x 7" x 1/8" and are peel and stick. Simply peel the paper off the pads and attach around the outlet, cutting where necessary to allow for wire penetrations.

Material Properties

Color: Red

Physical State: Tacky Putty

Flame Spread: 5

Smoke Development: 15

Intumescent Activation: 220° F

STC Rating: 49*

Cure Time: Non-Curing.

Odor: Odorless

Shelf Life: 24 months

Specific Gravity: 1.48 g/cc

Application Method: By Hand

(*Tested in a UL 411 wall assembly/section to ASTM E90).

Lead/Order Time: Seven (7) Business Days for Metro Manila and Ten (10) Business Days for Provinces.

If you have a huge project and needs more than 10 boxes, please select > add to quote so we can provide you a special pricing discount.