BLASI – Rubber profile 25er/65er frame
The BLASI rubber profile 25er/65er frame is a precision-engineered sealing component designed for BLASI automatic revolving door frame assemblies. Featuring a 25mm bead and 65mm flange configuration, this rubber profile creates a secure, weather-tight seal between frame sections and door wings. The dual-dimension design ensures perfect fit within frame channels while providing excellent compression and recovery properties for continuous door operation. This direct replacement maintains airtight integrity, reduces noise transmission, and prevents dust/water ingress, keeping commercial revolving door installations performing optimally.
Product Details
The BLASI rubber profile 25er/65er frame serves as a critical sealing element in automatic revolving door frame construction, specifically engineered with 25mm bead diameter and 65mm overall flange width for perfect integration into BLASI frame profiles. This specialised rubber extrusion fills gaps between structural frame members and rotating door components, creating a durable barrier against air leakage, weather penetration, and acoustic transmission.
The 25er/65er configuration provides optimal compression characteristics that maintain sealing pressure through thousands of operational cycles while allowing smooth door wing passage. Premium rubber compound resists UV degradation, temperature extremes, and ozone exposure common in exterior door applications. Worn frame profiles cause significant energy loss, increased operational noise, and environmental contamination. Replacing with genuine BLASI 25er/65er rubber profile restores complete frame sealing integrity, thermal performance, and quiet operation essential for maintaining premium commercial entrance quality and efficiency.
Article No: 9210120
Additional information
| Brand | BLASI |
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