K6 Rounded Door Sealing Strip 1000x25mm Drop-Down Brush White for Threshold Sealing

Product Overview

The Listwa drzwiowa zaokrąglona K6 is a rounded door sealing strip with an integrated drop-down brush, designed for DIY installation on a wide range of interior or exterior doors. Its 1000 mm length and 25 mm profile allow for flexible application in residential, office, or light commercial environments where dust, drafts, and insects are a concern. The unit is supplied in a neutral white finish, and the packaging includes mounting instructions for straightforward self-installation.

A distinguishing feature of this model is the integrated automatic drop-down brush mechanism, which provides improved sealing when the door is closed compared to static brush strips. This function reduces project risk of air and contaminant leakage at the door threshold, especially in energy-sensitive or hygiene-sensitive areas. The K6 model is particularly well-suited for facility managers and contractors seeking a ready-to-install solution for retrofit projects or upgrades in offices, clinics, schools, and private homes.

Key Features

• Automatic drop-down brush ? creates a tight seal only when door is closed to minimize wear and improve efficiency


• Rounded profile ? aesthetic 25 mm design suitable for modern and traditional doors


• Universal white finish ? blends with most door colors and decors


• DIY installation ? includes instruction for fast self-mounting without special tools


• 1000 mm length ? suitable for standard-size doors, can be cut to fit on site


• Reduces air, dust, and insect ingress ? helps maintain interior air quality and cleanliness

Technical Specifications

• Length: 1000 mm


• Profile Height: 25 mm


• Type: Drop-down brush seal


• Color: White


• Mounting: Surface mount, self-installation

Applications

Used for sealing the gap at the bottom of interior and exterior doors in residential buildings, offices, medical clinics, schools, and other light commercial spaces. Suitable for retrofit projects to improve air tightness, dust, and insect control on both new and existing doors. Particularly effective for energy-saving and hygiene-focused applications requiring enhanced threshold sealing.

Packaging & Shipping

Standard export packaging. Each strip individually packed with mounting instructions and installation accessories included.