AlphaLinear® Foam
AlphaLinear® Acoustic Foam is a cost-effective, high-performing sound absorber used to reduce echo and reverberation to improve speech intelligibility. These acoustic foam products can be utilized for interior applications including…
AlphaFlat® Foam
Our AlphaFlat® Foam provides acoustic absorption for applications seeking a flat, smooth appearance with no pattern. AlphaFlat® foam is available in 2' x 4' sheets and in a range of…
AlphaMax® Anechoic Wedge Foam
AlphaMax® Anechoic Wedge Foam is ideal for especially demanding testing rooms, research facilities and anechoic chambers. AlphaMax® Foam can dramatically improve the accuracy of sound measurements by eliminating bounce-back sounds…
AlphaPyramid® Foam
Our cost-effective, high-performing AlphaPyramid® Foam sheets reduce echo and reverberation to improve speech intelligibility. The sound absorbing capabilities of these products improve the overall acoustics in a room by reducing…
AlphaWedge® Foam
AlphaWedge® Foam is a cost-effective, high-performing sound absorption foam panel that provides strong noise reduction over a wide range of frequencies. AlphaWedge® Acoustic Foam is available 2' x 4' sheets…
AlphaComposite® Foam
AlphaComposite® Foam is ideal for applications that require increased sound-absorption and/or sound blocking. This composite foam combines a mass loaded sound barrier between two layers of acoustical foam. The absorptive…
Titebond Greenchoice Heavy Duty Adhesive
$6.50 – $14.15
Titebond GREENchoice Heavy Duty Construction Adhesive offers superior interior and exterior strength and is the recommended adhesive for Alpha Foams. Its all-purpose versatility is ideal for all common building materials. It provides a strong grab, fills gaps and irregularities and will remain permanently flexible.
GREENchoice Heavy Duty is a VOC-compliant formula containing no ozone depleting chemicals, making it safer for you and the environment. Unlike solvent-based adhesives, it is nonflammable, emits no harmful fumes and cleans up with water.
Features:
- Environmentally Friendly
- Recommended for use with Alpha Acoustic Foam
- Bonds wood, paneling, drywall, plywood, metal, plastics, foam board, tub surround & more
- Can be used on wet, frozen or treated lumber
- Waterproof
- Offers freeze / thaw stability
- Cleans easily with water in wet state
- Cartridge and carton contain post-consumer recycled material
Technical Information:
- Size: 10.5-ounce tube, 29-ounce tube
- Coverage:
- 10.5-ounce tube: Approximately 16-24 square feet per tube
- 29-ounce tube: Approximately 44-60 square feet per tube
- Color: Beige
- Storage Life: 18 months in an unopened container
- Physical Properties
- State: Medium-viscosity mastic
- Viscosity: 75,000 cps
- PH: 5.0
- Solids: 75%
- Calculated VOC: 6.6 g/L
- Weight per gallon: 11.68 lbs.
- Flashpoint: greater than 200 degrees F.
- Freeze / Thaw Stability: Stable
Installation Method:
- Application Temperature: 40 deg. F. to 100 deg. F.
- Service Temperature Range: 0 deg. F. to 120 deg. F.
- Method of Application: Cartridge style caulking gun
- Working Time: Approximately 20 minutes for a 1/4″ bead
- Working Surfaces: Surfaces must be clean and free of any material that may deter adhesion. Only apply adhesive to the surfaces to be bonded.
LIMITATIONS: When applying over paint, wallpaper, ceramic tile or other thin non-porous materials, sand or scrape to penetrate that surface beforehand. This will allow drying and increase bond strength. This product cannot be used to bond one non-porous surface to another, because such a situation will prevent drying. GREENchoice Heavy Duty works well on most metals, however, for heavy metal or steel applications, we recommend GREENchoice Premium Polyurethane. For best results, store adhesive above 40°F.
CAUTION: EYE AND SKIN IRRITANT. Contains ethylene glycol. Do not swallow, allow eye contact or prolonged skin contact. First Aid: If swallowed, do not induce vomiting; contact physician. If eye contact occurs, flush with water for 15 minutes. Wash skin contact areas with soap and water. If irritation from eye or skin contact persists, contact physician. For additional information, refer to Safety Data Sheet. KEEP OUT OF THE REACH OF CHILDREN.
Cleaning and Maintenance:
Clean with water while adhesive is wet. Scrape off dried excess with a putty knife. Remove residue with mineral spirits or equivalent solvent. Follow solvent vendor’s precautions when using solvents.
Note: Test solvent on an out-of-the-way area to make sure it will not mar or attack the surface.