XHM-208

The XHM208 Coated Weather Strip is a specialized, slim-profile sealing solution designed for applications where standard bulky gaskets cannot fit. By combining a high-performance polyurethane foam core with a sleek, 9mm-wide PE outer coating, this model provides a high-tech alternative to traditional rubber seals for narrow-clearance windows, doors, and premium furniture.

Precision for Slim Clearances: Many sealing problems occur in tight spaces where traditional EPDM or PVC strips are too thick, causing doors to jam or latches to fail. The XHM208 is engineered for clearances of 3mm to 4.5mm, making it the ideal choice for modern slim-frame windows and window blackout products. Its ultra-low compression force ensures that even delicate furniture doors or sliding panels operate with a premium, frictionless feel while maintaining a hermetic seal against drafts and dust.

Advanced Material Architecture: At the heart of this strip is a PU foam core that possesses the highest recovery rate in the industry. While standard materials often become “flat” and lose their sealing ability after a few months, the XHM208 maintains its structure even after 500,000 cycles. This resilience is protected by a tough, waterproof PE film that shields the foam from structural breakdown caused by sunlight, moisture, and extreme temperature fluctuations ranging from -40℃ to 90℃.

Acoustic and Environmental Mastery: Despite its compact size, the XHM208 is a powerhouse of insulation. It can achieve a noise reduction of up to 45 dB, effectively filtering out high-frequency city noise and environmental disturbances. The wear-resistant surface is specifically treated to be UV-resistant and aging-resistant, ensuring that the seal remains effective and aesthetically pleasing for over a decade without the cracking or chalking common in traditional black rubber gaskets.