Premium S-Shape PU Foam Window Seal Strip
Durable
PU foam
construction ensures superior weather resistance, effectively blocking drafts, dust, and noise.
S-type design
provides a tight seal for sliding doors and windows, enhancing energy efficiency.
PE/PP skeleton extrusion profile
guarantees long-lasting flexibility and structural integrity, preventing sagging. Precision-engineered for smooth installation on various surfaces. Ideal for
residential and commercial
applications, including PVC/aluminum windows, balcony doors, and partition systems.
Non-toxic, waterproof
, and UV-resistant for year-round performance.
Global bulk supplier advantage
: Factory-direct pricing, wholesale quantities available, and fast international shipping. Elevate your space with professional-grade sealing at unbeatable value.