Water leakages lead to costly damage to ceiling, walls, and foundations in the long run. These can be avoided by using a simple tape, which has to be applied in different places being careful to avoid these issues. This guide provides a description of the usefulness of waterproof flashing tape in home protection. The home owners will be in a position to repair small leaks without invoking the high cost professionals.
How waterproof flashing tape help in home protection
What is waterproof flashing tape
Waterproof flashing tape is a powerful adhesive strip having a rubbery backing material. The tape covers the window, door, roof joint and pipe penetrations seals. It adheres strictly to wood, metal, plastic and masonry surfaces. The tape is flexible such that when there are changes in temperature, it moves with building materials.
Why flashing tape works better than caulk or sealants
Caulk fades and cracks in a few years when exposed to the sun and weather. As liquid sealants find application on vertical surfaces, they drip and leave a mess during application. Waterproof flashing tape is used easily and is both flexible and lasts several years. With the tape, a seal happens immediately without the need to dry or cure the tape. This tape is much better than the traditional sealants due to the following advantages.
Key benefits of using waterproof flashing tape
- Instant waterproof seal right after application: There is no dry up time so the area is safeguarded as soon as you have it on and the rain can never wash the seal off before it is dry.
- Flexible bonding that moves with building materials: The tape is flexible and will expand and contract along with temperatures which avoids the crimps created by the rigid sealant hardening.
- Strong adhesion to dirty or slightly damp surfaces: The tape adheres even to less than clean surfaces so emergency repairs can be considered when there is a non-stop leak.
- Easy to apply with no special tools required: Scissors trim the tape to size and hands apply it into position to quick repair.
Where to apply flashing tape around the home
During the rain storms, roof valleys and crossing joints usually leak. Over time window and door frames develop gaps due to settlement of the houses. Roof plumbing vent pipes are equipped with rubber boots, which crack in the sun. All these problem areas are covered using waterproof flashing tape.
How to apply flashing tape for maximum effectiveness
Wipe the surroundings of the leak with a rag in order to clear off loose dirt. Apply a strip of tape, several inches greater in length than the gap to be mended. Apply the tape to the crack and squash out the air bubbles. Use at least 1 inch in overlying multiple strips when the area to repair is larger.
Common mistakes when using flashing tape
During the application of the tape, stretching leads to weakening and tears in the future. Use of dirty or oily surfaces results in premature wear and peeling of the tape. When wide openings are sealed with the help of a narrow tape, the edges are exposed to getting into contact with water. Flashing tape that is waterproof ought to be in full contact with the surface to work well.
How long does flashing tape last outdoors
High quality waterproof flashing tape will survive between 5 and 10 years on uncovered roofs. Tape mounted under siding or the back of downspouts will last a long time in the absence of uv. Less expensive tapes can break down in a year or two with direct sun and rain. Leak peeling edges can be detected and fixed in time with regular inspection every spring.
Conclusion
The advantages of using waterproof flashing tape in home protection are that it can be used immediately, flexible bonding and so easy to apply. The tape prevents window, roofing, pipes and gutters leaks without the assistance of specialists. By fixing minor issues before they turn into major issues, homeowners save money.