3M Insulation

58 Products

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58 Products

Acoustic Insulation

Acoustic Insulation

Electrical Insulation & Foams

Electrical Insulation & Foams

Thermal Insulation

Thermal Insulation

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3M™ Sound Deadening Pad, 500 mm x 500 mm, 08840 3M™ Thinsulate™ Acoustic Insulation AU2002 Very Light Weight for Mass Reduction  Part of our TC family of cavity filling solutions for automotive OEM, 3M™ Thinsulate™ Acoustic Insulation TC1803 has one of the highest acoustic absorption-to-weight ratios of any Thinsulate product. This very low density (8.8 kg/m3) insulation is excellent as an NVH cavity filler for applications where mass reduction is a major goal. Its internal web features thick and thin fibers and is designed specifically to absorb vibration and help reduce unwanted noise from traveling throughout vehicles. Built for Lasting Noise Absorption The internal web of the product is composed of a combination of polyester (PE) and polypropylene (PP) fibers. The PP fibers are extremely fine, allowing for high-energy absorption without adding weight. The thicker PE fibers add loft, strength and stability to the web. The lightweight reinforcing white scrim on both sides is made from 100% polypropylene non-woven fabric for durability. Properties of 3M™ Thinsulate™ Acoustic Insulation TC1803 This acoustic insulation material has a caliper of 21 mm and a basis weight of just 185 g/m2. Fibers are contained in a single scrim. Compressible and Conformable for Gap Filling Thinsulate Acoustic Insulation TC1803 is designed for excellent compressibility and recovery. This is ideal for applications where filling spaces of varying thickness is important, such as door trim panels and body side trim panels. As the insulation conforms, it completely fills even irregular spaces for extremely consistent noise absorption throughout the application. It is most effective as an NVH cavity filler. Our Thinsulate Acoustic Insulation TC1803 can be processed by conventional techniques such as die cutting. It attaches easily using ultrasonic welding, hot melt adhesive or mechanical fasteners. Recommended Applications:  Variable cavity NVH Door trim panel Door hole seals Head liners Wheel wells Trunk liners 3M™ Thinsulate™ Acoustic Insulation AU4020 3M™ Interam™ Mat Mount 5000NC 3M™ Thinsulate™ Acoustic Insulation TC2303 3M™ Thinsulate™ Acoustic Insulation SM400L 3M™ Interam™ Mat Mount 550 3M™ Thinsulate™ Acoustic Insulation TAI2047 3M™ Thinsulate™ Acoustic Insulation AU2020 3M™ Thinsulate™ Acoustic Insulation AU3012 3M™ Interam™ Mat Mount 1500HT and 1600HT Series 3M™ Thinsulate™ Acoustic Insulation AU1220 3M™ Thinsulate™ Acoustic Insulation AU6020 3M™ Scotchfil™ Electrical Insulation Putty, 38 mm x 1524 mm 3M™ Thinsulate™ Acoustic Insulation AU3020 3M™ Thinsulate™ Acoustic Insulation TAI1547 3M™ Thinsulate™ Acoustic Insulation TAI2099 3M™ Interam™ Mat Mount 1650HTG 3M™ Thinsulate™ Acoustic Insulation AU4002 3M™ Thinsulate™ Acoustic Insulation TAI3027 3M™ Interam™ Mat Mount 100 3M™ Thinsulate™ Acoustic Insulation SM300L 3M™ Thinsulate™ Acoustic Insulation TH4320
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