ResoNix Fiber Mat Black Edition - Self Adhering Automotive Sound Absorber & Decoupler

ResoNix Fiber Mat Black Edition features an automotive-grade adhesive to allow for an easy and lifetime-lasting install. Fiber Mat is an automotive sound absorber that works via the microscopic fibers that convert the passing acoustic energy into mechanical energy (the moving of the fibers) and thermal energy, from the friction of moving through the scattered fibers. Note: Use Heavy Duty Scissors Or Insulation Shears To Cut ResoNix Fiber Mat It being so soft and plush also offers it to not just being an automotive sound absorbing mat, but also acts as an excellent decoupler that can be used in doors, rear decks, and anywhere else you can fit it. It is a better decoupler than any Closed Cell Foam on the market as it is extremely soft and compliant and is highly suggested to be used on any larger panels. Due to the nature of the product, we still offer our CCF Decoupler products to handle the decoupling of small panels and to spot-treat certain areas. Note: Do not use this inside of a door cavity. Use ResoNix Guardian or ResoNix Lockout for sound absorption purposes that location.

Hydrophobic and mold/mildew resistant. Water is of no concern for this product.

Cut with heavy-duty scissors only. Razor blades or box cutters will not cut cleanly. Open edges are fine and won’t fall apart due to the way the fibers are constructed and woven together. Use INSIDE of doors on outer door skins at your own risk. We recommend using ResoNix Guardian or ResoNix Lockout instead for this. Our automotive sound absorbing mat absorbs sound best when left uncompressed. Having it compressed in certain tight areas is fine, especially for decoupling purposes, but do not try to stuff areas as tight as possible if your goal is acoustic absorption.

It wastes product and decreases its overall acoustic absorption performance.

Engineered fiber structure. Ultra-fine fibers are bonded to a base in a way that allows them to move freely for sound absorption, while staying intact and resisting shedding. Unlike melt-blown materials that fall apart easily, this construction maintains performance and durability.