Quick & Professional Installation Process, With Better Overall Results! Silver Line Range Speaker Pack (Black-Silver)The STP Black-Silver Speaker Pack from the Silver Line range is a vibration-damping, sound-proofing, self-adhesive material, that is flexible and represents great value. STP Black-Silver can be used in vehicles, and agricultural machinery, along with other applications, and is designed to be installed on clean metal surfaces that are vertical, horizontal, and/or irregular shapes. Ideal for installation on vehicle doors, it can also be installed on: roofs, firewalls, wheel arches, boot compartments, bonnets, and trimmings. The recommended temperature range for it to perform is -45C to +100C, however, it can withstand a temperature up to +190C for a short period of time. The material is constructed with a multi-layer design; an aluminium top featuring an embossing and a printed logo; and an adhesive polymer on the base which is protected with anti-adhesive paper. STP Black-Silver Speaker Pack includes 2 sheets that are 375mm x 265mm in size, 1.8mm thick, providing a total coverage area of 0.2m². Recommended Application Areas: Ideal for doors, it can also be used on roofs, firewalls, wheel arches, boot compartments, bonnets, and trimmings. STP STPBSSK Features: Great value vibration-damping, sound-proofing, self-adhesive material Designed to be installed on clean metal surfaces, it is ideal for car audio applications The top is made from aluminium foil with embossing and a printed logo The base consists of an adhesive polymer layer protected with anti-adhesive paper To improve anti-corrosion properties, the material also contains a corrosion inhibitor composition 2 sheets measuring 375mm x 265mm each, providing a total coverage of 0.2m² STP STPBSSK Specifications: Colour: Black & Silver Purpose: Vibration-Damping & Sound-Proofing Installation Surface: Clean Metal Material Construction: Multi-Layer Design Number of Sheets: 2 Sheet Size: 375mm x 265mm Total Coverage: 0.2m² Sheet Thickness: 1.8mm Weight of 1 M2: 2.72 ~ 3.40kg (Max.) Mechanical Loss Factor @ 10C: 0.25 Flammability (Rate of Combustion): 100mm/min. (Non-Flammable) Material-To-Metal Surface Bond Strength When Peeling Off: 5N/cm (Min.) Anti-Adhesive Paper-To-Adhesive Polymer Layer Bond Strength: 0.5N/cm Material-To-Metal Surface Bond Strength: 4N/cm (Min.)*When peeling off after the impact of temperature cycling from -45C ~ +70C. Dimensions: 375mm x 265mm x 1.8mm Weight: 3.40kg