The TW door drop seals from Planet are an effective solution for improving sound insulation and preventing drafts in living and working spaces. These seals are specifically designed for narrow doors and tight spaces, making them suitable for metal, wood, and PVC doors, as well as sliding doors and folding walls. With a drop of up to 12 mm, they provide optimal sealing that increases the sound insulation value by up to 49 dB. The innovative parallel drop mechanism ensures that the seal gently lowers when the door is closed, without scraping against the floor. This not only guarantees quiet operation but also extends the lifespan of the seal. The door drop seals are easy to install and can be cut to the desired length if necessary, making them a flexible solution for various door types.

• Suitable for single and double-leaf doors as well as sliding doors and folding walls
• One-sided, noiseless release with parallel drop
• Automatic adjustment for uneven floors
• High-quality silicone lip with adjustable lateral overhang
• Easy height adjustment and can be cut to the desired length.