3M™ Aluminum Foil Tape 427 is the go-to foil tape for numerous applications across a broad range of industries. Comprised of a dead soft aluminum foil backing with a highly engineered pressure sensitive acrylic adhesive, it is ideal for heat shielding, heat reflecting, chemical masking, light enhancement, chemical milling, seaming, sealing ...

3M™ 铝箔胶带427由柔软的导热铝箔背衬组成，能够在胶带表面上散热，减少热点并保护基材免受高温影响。 它是3M™铝箔胶带425的带衬版本，适用于模切应用。

Product Details June, 2024 Product Description 3MTM Aluminum Foil Tape 427 combines a 3 mil nominal dead soft aluminum foil backing with a transparent acrylic adhesive. 3M alum. offers an easy- elease liner. Product Features Flame resistant. Meets U.L. 746C (File E 122798) and 723, Clas. “L” low flammability rating (File R 7311). 3M aluminum.

3M™ 鋁箔膠帶427系列可供各式產業應用，本產品內含柔軟的鋁箔背材，塗佈感壓型丙烯酸接着劑，適用於隔熱、反光、化學遮蔽、光效能增強、化學蝕刻、填縫接著與脫漆處理等用途。

3MTM Aluminum Foil Tapes 425 and 427 are 5 mil nominal dead soft aluminum foil backing combined with a transparent acrylic adhesive. 3M aluminum foil tape 427 offers an easy-release liner. Note: The following technical information and data should be considered representative or typical only and should not be used for specification purposes.

3MTM Aluminium foil tape 427 offers an easy-release liner. The very low moisture vapour transmission rate makes these tapes a good sealant. The acrylic adhesive, combined with the durable aluminium backing, offers ideal properties for long serviceable life in and outdoors.

Use the versatile 3M™ Aluminum Foil Tape 427 for a multitude of indoor and outdoor applications such as general purpose holding, patching, sealing and much more. Our tape is dead-soft, aluminium foil backed with a pressure sensitive acrylic adhesive. It’s a linered version of tape 425.

3M™ 铝箔胶带427由柔软的导热铝箔背衬组成，能够在胶带表面上散热，减少热点并保护基材免受高温影响。 它是3M™铝箔胶带425的带衬版本，适用于模切应用。

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来自 3M (TC) 的 3M 427 1" X 7"-100 – 铝箔 带子 丙烯酸 胶合剂 银 1.00"（25.40mm） X 7.00"（177.80mm）。 DigiKey 提供数以百万计电子元器件的定价和供应信息。