BLASI – Glazing blocks 80 x 20 x 4 mm
The BLASI glazing blocks 80 x 20 x 4 mm are precision-engineered spacing components used in BLASI automatic revolving door systems to securely position and support glass panels within the door wing frames. These glazing blocks provide exact 4 mm separation to accommodate standard glass thicknesses while ensuring stable, vibration-free mounting during continuous door rotation. Manufactured to exact dimensional tolerances, the 80 x 20 x 4 mm size ensures proper alignment and load distribution across the glass surface. Essential for maintaining glass integrity and door balance, these blocks are the ideal replacement for restoring factory-level glass mounting precision.
Product Details
The BLASI glazing blocks 80 x 20 x 4 mm serve a critical structural function within automatic revolving door systems by providing precise spacing and support for glass panels mounted in the door wings. The exact 80 x 20 x 4 mm dimensions ensure proper glass positioning within the slim aluminum profiles characteristic of BLASI door construction, accommodating standard glass thicknesses while preventing movement, vibration, or stress concentration during high-speed rotation.
Made from durable, high-compression materials, these glazing blocks maintain their shape and positioning accuracy through thousands of operational cycles. Proper glass support is essential for preserving visual clarity, preventing glass-edge damage, and maintaining door balance. Worn or improperly sized glazing blocks can cause glass misalignment, rattling, or premature failure. Replacing them with genuine BLASI 80 x 20 x 4 mm blocks restores the original mounting precision, ensuring your revolving door’s glass panels remain secure, visually perfect, and structurally sound throughout continuous commercial operation.
Article No: 9220060
Additional information
| Brand | BLASI |
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