Siless Liner 157 mil (4 mm) 18 sqft Aluminum Foil Finish Car Sound Deadening & Heat Insulation Closed Cell Foam - PE Foam Sound Deadener

Description

🚗 Stay cool, quiet, and in control with Siless – the pro’s choice for car comfort!

Siless Liner is a 4mm thick, closed-cell polyethylene foam with an aluminum foil finish designed for automotive heat insulation and sound deadening. It blocks 98% of radiant heat, is waterproof, oil resistant, and self-adhesive for easy installation. Covering 18 sqft per roll, it offers durable, lightweight thermal protection and vibration dampening at a cost-effective price, ideal for enhancing vehicle comfort and longevity.