JNMDamp-Pro is not a mass loader. It is a constraint layer viscoelastic damper that converts the vibration energy into low level heat. This conservation of energy makes it 300% more efficient than traditional mass loadind tar boards and asphault mats while weighing half as much. Stopping the vibration on your engine lids is much like stopping a noisy wind chime with your hand. Once the vibration stops, the noise stops.
* Viscoelastic butyl rubber - 99.4% solid content.
* Weight = .65 lbs per sq. foot
* Foil Thickness = 6 Mils (6/1000").
* Total thickness = 70 Mils (70/1000")
* Thermal limit = 500 Degrees farenheit.
* 30% Thicker then other types
* 50% Thicker foil than other brands.
* Insulate from Ectreme Heat.
* Self Adhesive.
* Odor Free.
This kit includes magneto cover, sprocket cover, and clutch cover dampening device.
4 Williams Rd.
North Grafton MA 01536
(508) 839-1100 Phone >> Phone availability depends on our current shop workload.