3M All Weather Flashing Tape 8067, 3 in x 75 ft, 1 Roll

3M All Weather Flashing Tape 8067 is a self-adhered, waterproof flashing membrane specifically designed for sealing around openings and penetrations in exterior walls. It features a unique acrylic pressure sensitive adhesive that aggressively sticks and stays stuck at lower and higher application temperatures than traditional flashing tapes. This means that it can bond to most common building materials with surface temperatures ranging from 0 to 176F (-18 to 80C), without the need for primers or staples. Additionally, it has the ability to adhere to damp surfaces, providing a reliable seal even in less than ideal conditions.

The thin backing construction of the tape allows for effective conformity and sealing around nails and staples, with minimal buildup under the siding. Despite its thinness, the backing is tough and resistant to punctures and tears, making it durable for various applications. It is also designed to fit conveniently into corners and under the siding without sacrificing strength. Furthermore, the proprietary construction ensures that the tape will not liquefy, bleed, or melt when in contact with many building sealants or in extreme summer temperatures, providing long-lasting reliability.

The split paper release liner facilitates fast application with easy and accurate positioning of the tape, allowing for efficient installation. This makes it suitable for a variety of applications, including sealing joints around sills, jambs, and heads of rectangular windows in wood frame construction, as well as sealing around other wall interruptions in non-roof areas such as thresholds, dryer vents, and hose bibs. When properly installed as concealed flashing in vertical walls in frame construction, it serves to prevent moisture intrusion and water leaks, helping to avoid costly problems caused by water infiltration.

In conclusion, the 3M All Weather Flashing Tape 8067 offers a reliable and durable solution for sealing around openings and penetrations in exterior walls. Its unique adhesive properties, ability to bond to a wide range of materials, and resistance to extreme temperatures and building sealants make it an ideal choice for a variety of construction applications.

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