Ultra H2O Paste

Damping and Seam Sealing Paste is a one part water based & air-dry body seam sealing and damping material. HushMat Ultra H-2-O is:

Paintable and sandable when cured
Cures in 3 hours or less
One Part Water Based formula
No Ventilation, tools or other application equipment required
Applies with a standard caulk gun
Outperforms spray damping materials by over 10 times

HushMat Ultra H-2-O is great for damping those hard to reach areas inside the door frame and rear quarter panels and for sealing body panels and enclosures.   HushMat Ultra H-2-O’s chemistry allows for adhesion to sheet metal, wood and fiberglass surfaces and maintains flexibility when cured.

For the best in sound and thermal insulation treat your vehicle with a combination of HushMat products designed to address specific noise levels and frequencies and heat.  

Enjoy a Cool, Quiet and Comfortable Ride with HushMat.