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TULSI OVERSEAS Non-Woven Felt

Felt for Automotive Interiors

Non-woven felt for NVH and thermal insulation in vehicles — dash insulators, door trims, floor and cabin insulation.

Full set of automotive floor and cabin insulation felt panels laid out

What a cabin sounds like without it

Strip the felt out of a car’s interior and what’s left is bare metal, glass and plastic — all efficient conductors of engine noise, road vibration and heat into the cabin. NVH — noise, vibration and harshness — is the industry’s name for exactly that problem, and it’s what an interior is engineered against from the dash to the trunk.

Where it goes in, and why there

Four locations do most of the work — each asking for a different density and thickness:

Side-profile diagram of a car marking four numbered felt locations: 1 dash and firewall, 2 door trim, 3 floor and cabin, 4 parcel-tray and trunk
1

Dash & firewall — first barrier between engine heat/noise and the driver

2

Door trim — stops the door panel resonating and rattling

3

Floor & cabin — absorbs road and drivetrain noise before it reaches the seats

4

Parcel-tray & trunk — last layer standing between the trunk and the cabin

Illustrative diagram — felt placement, not to scale

Each location asks for a different density and thickness, which is why we build these as die-cut or moulded parts to your profile rather than a single generic mat.

Frequently asked questions

Where is felt used in a car?
Felt is used throughout the interior — dash and firewall insulators, door-trim panel backings, floor and cabin insulation, parcel trays and trunk lining — wherever noise, vibration or heat needs to be controlled.
Can the felt be supplied as finished parts?
Yes. We supply automotive felt as rolls, sheets or die-cut / moulded components finished to your part profile and OEM specification.

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