Balcony Door Thresholds – Comfort, Tightness, and Design

SB UN PARTNERI offers high-quality balcony door thresholds that ensure smooth passage, effective thermal and sound insulation, and protection against moisture and drafts. The threshold is one of the key elements in a door structure – it provides a stable seal between indoor and outdoor spaces while maintaining a high level of aesthetic value. It helps reduce heat loss and improve energy efficiency, protects against moisture, wind, and dust infiltration, ensures comfortable access to the balcony or terrace, and is resistant to mechanical stress and intensive use.

Our product range includes two types of aluminum thresholds that combine durability, modern design, and longevity:

• Anodized aluminum – elegant and corrosion-resistant, ensuring long service life and a visually appealing appearance;

• Aluminum EV1 with black plastic elements – a contemporary solution featuring an attractive contrast and enhanced wear resistance.

The thresholds are suitable for various types of balcony and terrace doors, compatible with PVC, wooden, or aluminum profiles. They meet high standards of quality and functionality, maintaining an impeccable appearance and performance over time.

We invite you to explore the available solutions in our online store or visit our customer center to receive expert advice and find the most suitable hardware for your project.