Dynamat DYN11103 Dynaliner 1/2" (12.70mm)

The Dynaliner is the perfect ultra light weight insulator to use on top of Dynamat Xtreme. This durable crush and tear resistant material has the highest heat blocking properties available in a single layer synthetic foam-type material. Dynaliner isn't affected by oil and does not absorb water. Dynaliner provides acoustic isolation and excellent thermal insulation for roof, firewall, floor, quarter panels, doors and even as a engine liner. Thickness -12.7mm Sheet Size - 81.3cm x 137.2cm (32" x 54") Total Kit Coverage - 1.12 square metres (12 square foot) Self adhesive - peel & stick Specification Weight: 0.82kg/m² Density: 64.6kg/m³ R Value 1.7ºFft²hr/Btu (0.3Km²hr/W) UL Rating: UL 94 HBF Temperature Range (Optimal Performance) -34ºC to 93ºC Temperature Range (Resistance) -54ºC to +149ºC FMVSS 302: Meets (Equivalent to ISO 3795) Fire Classification: Meets HF-1 R Value: A measure of an insulation sample's ability to reduce the rate of heat flow under specified test conditions.UL Rating: A tier of UL approval for stand-alone components that have undergone rigorous testing by Underwriter LaboratoriesFMVSS 302: Specifies the burn resistance requirements for materials used in the occupant compartments of motor vehiclesHF-1: Burning stops within 2 seconds; afterglow less than 30s; no burning drips allowed