Product overview
Sliding window brush seal is a broad product category for aluminum and UPVC sliding window tracks. It helps reduce dust, insects and airflow while allowing the sash to move. Buyers often use this page when they know the application but have not yet confirmed whether they need regular pile, siliconed pile, finned pile or a special profile-matched option. The correct choice depends on groove size, sliding clearance, color, performance target and packing channel.