Knauf Floor Edge Expansion Tape 50 mm × 20 m

Knauf edge tape is a flexible polyethylene strip designed as a perimeter expansion joint for dry screed systems. Supplied in a 20-meter roll with a width of 50 mm, it compensates for thermal expansion and prevents cracking between floor screeds and adjacent walls. Ideal for use with gypsum fiber boards and leveling compounds. Installed along walls before laying the floor base. Not self-adhesive.

• 📏 50 mm × 20 m roll

• 🧱 For dry screeds and leveling compounds

• 🔁 Compensates thermal expansion

• 🔇 Prevents cracking at wall junctions

• 🛠️ Installed before floor base application

• 🚫 Not self-adhesive

• 🌿 Flexible polyethylene, eco-safe