

Sundown Audio SA-9036 36sqft Deadener 90mil
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- Coverage — 36 total square feet (nine 460 x 800 mm sheets)
- Thickness — 90 mil with black foil
- Application — Peel-and-stick self-adhesive
- Thermal Range — -50°F to 450°F
- Use Areas — Rear decks, doors, floors, and trunk floors
This Listing Includes: (1) Sundown Audio SA-9036 Deadener Kit (36 sq ft)
The SA-9036 is a 90 mil sound-dampening kit that covers 36 total square feet across nine 460 x 800 mm sheets. Designed for rear decks, doors, floors, and trunk floors, it adds SPL, improves bass quality, and reduces bass distortion and road noise. The peel-and-stick self-adhesive backing makes installation simple, and the black-foil construction provides thermal insulation across a -50°F to 450°F range. Authorized Sundown Audio dealer at JS Ultimate Sounds. Free shipping on orders $99+.
Features
- Designed for use on rear decks, doors, floors, and trunks
- Adds SPL and improves bass quality while reducing bass distortion
- Reduces road noise for better overall sound
- Easy self-adhesive peel-and-stick application
- Black-foil construction with thermal insulation
Specifications
| Total Coverage | 36 square feet |
| Sheet Count | Nine sheets |
| Sheet Size | 460 x 800 mm |
| Thickness | 90 mil |
| Facing | Black foil |
| Installation | Peel and stick (self-adhesive) |
| Thermal Range | -50°F to 450°F |


