Q-lon QL48650 Weatherseal

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Descriptions

The Schlegel Q-Lon QL48650 weatherseal is a high-performance compression seal designed to deliver effective draught, air and weather protection for windows and doors. Manufactured using advanced Q-Lon open-cell technology, the QL48650 provides excellent memory and resilience, maintaining its shape after prolonged compression to ensure consistent sealing performance without shrinkage or stretching.

Technical specification
A: Seal gap: 1,8 mm minimum to 3,4 mm maximum
B: Retention slot throat: 3,2 mm nominal
C: Minimum slot depth: 2,3 mm