· grungebuster Damping Material ·

grungebuster Dots: ...
.Quantity Discounts* 20 or more: 10% off 50 or more: 15% off 100 or more: 20% off *(Each size) Reviews	This heat-resistant, vibration-control material minimizes microphonic influence regardless of weight load. Ideal as an interface between cones and component or shelf -- placing a grungebuster Dot on the flat side of a cone absorbs vibration and allows the cone to work more efficiently. Use as an interface between component shelves and rack, under mass-loading weight, wherever superior vibration control or decoupling is needed. 1/16" (1.6mm) thick. (Dots grip firmly to smooth surfaces and to each other; optional pressure-sensitive adhesive applied to one side gives a more aggressive bond to virtually any solid material.) Diameter: Metric sizes available: 1/2" 9/16" 5/8" $.50 to .75 each (w/pressure sensitive adhesive: + $.75 ea.) 12mm 14mm 16mm 18mm 3/4" 7/8" 1" $1.00 to 1.45 each (w/pressure sensitive adhesive: + $1.00 ea.) 20mm 22mm 24mm 25mm 1-1/8" 1-1/4" 1-3/8" 1-1/2" $1.95 to 2.50 each (w/pressure sensitive adhesive: + $1.25 ea.) 26mm 28mm 30mm 32mm 35mm 38mm 1-5/8" 1-3/4" 1-7/8" 2" $2.65 to 4.00 each (w/pressure sensitive adhesive: + $1.50 ea.) 40mm 42mm 44mm 46mm 48mm 50mm

Extra-Thick grungebuster MiniDots: 1/8" (3.2mm) extra-thick MiniDots are perfect for severe vibration conditions, heavy-duty rack/shelf decoupling, bookshelf speaker isolation, superior "spotmat" dots, general decoupling and vibration control. Effective with virtually any weight load. (Available with optional pressure-sensitive adhesive.)

5/8" MiniDots

5/8" dia. $1.19 3/4" dia.: $1.49 7/8" dia.: $2.45 1" dia.: $3.69 1 1/4" dia.: $4.95

grungebuster Damping Sheet: Cut your own Dots, squares, gaskets, anything. Cuts easily with razor blade, hobby knife, or scissors. Heat resistant, highly flexible microphonics-absorbing/decoupling/isolation material. Extra-Thick Damping Sheet with adhesive is ideal for internal component chassis damping (twice as heavy and vastly more effective than equivalent-size 3M Damping Sheet). 5" x 8" sheet.

.8mm (1/32") thin sheet: $12.95 (.8mm w/adhesive: $17.95) 1.6mm (1/16") standard sheet: $18.46 (1.6mm w/adhesive: $23.46) 3.2mm (1/8") Extra-Thick: $34.95 (3.2mm w/adhesive: $39.95)

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Headshell Special: 2" x 2" square, thin grungebuster Damping Sheet. Perfect for making your own headshell gasket or other small project. Cut with scissors, hobby knife, small hole punch.

.8mm (1/32") thin sheet, 2" x 2": $1.89

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grungebuster washers: Hundreds of sizes available plus special binding post washers. Click here for complete list and details.

All Herbie's Audio Lab products feature a 90-day money-back trial period and unconditional lifetime warranty.

Need something else? If you don't see what you need, we can possibly make it for you.

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What it is: Herbie's isolation materials are proprietary silicone-based vinyl elastomers with variable compliance and firmness qualities. The materials will absorb vibration with very little pressure applied, yet will handle a lot of weight. These compliant, non-vulcanized compounds are not dependent on a precise weight load to be most effective. They are equally effective under a wide range of weight and have little or no resonant "coloration." Invented and formulated solely for audio and video applications, these proprietary materials are unsurpassed in their ability to absorb microphonic vibrations and reduce audio distortion. Materials are smudge-free and residue-free, with excellent dielectric (insulating) properties.

Characteristics:

Material:	Hardness: (Shore A)	Temperature Range:	Optimal Load Capacity:	Dielectric Strength: (volts/mil)	Volume Resistivity: (ohm/cm)
grungebuster Dot (1.6mm thick)	32	-80ºF to 400ºF (-62ºC to 204ºC)	up to 46 lbs (21kg) per sq. in.	500	1 x 1014
grungebuster Dot (1.6mm w/adhesive)	32	-20ºF to 180ºF (-29ºC to 82ºC)	up to 40 lbs (18kg) per sq. in.	500	1 x 1014