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DIMEX Casement series 65mm,72mm,82mm, 90mm can be processed into refractory window systems as per your requirements. We add and build a lot of fireproof materials on the basis of ordinary Windows, so that the fire integrity of the whole window can reach 1 hour (no smoke, no fire, no air leakage).
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German quality Refractory Windows with fire integrity for 60 minutes - DIMEX.
DIMEX Casement series 65mm,72mm,82mm, 90mm can be processed into refractory window systems as per your requirements. We add and build a lot of fireproof materials on the basis of ordinary Windows, so that the fire integrity of the whole window can reach 1 hour (no smoke, no fire, no air leakage).
1. Excellent air tightness and thermal insulation performance;
Uf 1.3 W/㎡·K (including steel reinforcements).
No fire or smoke through the closed window for an hour.
Air tightness Grade 8 [ q1 ≤0.5m3/(m·h); q2 ≤1.5m3/(㎡·h) ].
Water tightness Grade 6 (∆P ≥ 700).
Wind pressure resistance above Grade 8 (P3 ≥ 4.5 KPa).
Sound insulation Grade 5 (Rw + Ctr ≥ 400dB; Rw + C ≥ 400dB).
Heat preservation Grade10 (K< 1.1 W/㎡·K).
2. Advanced "hidden hinge" can be assembled;
3. Fire and flame retardant function;
4. Screw socket transom(mullion).
5. Available for 34 ~51mm glass configuration.
1. SS304 stainless steel fireproof strips have been added to the opening part;
2. Three "interpenetration fireproof expansion strips" card slots been added to the opening part;
3. Abandoned the traditional "fire grouting" process. The "nano fireproof sticks" are used for filling. Enhanced thermal insulation and reduced sash deadweight;
The application of these three technologies, together with corresponding fireproof materials and measures, which effectively guarantees the national standard of Fireproof > 1 hour for "G72 refractory window".
German quality Refractory Windows with fire integrity for 60 minutes - DIMEX.
DIMEX Casement series 65mm,72mm,82mm, 90mm can be processed into refractory window systems as per your requirements. We add and build a lot of fireproof materials on the basis of ordinary Windows, so that the fire integrity of the whole window can reach 1 hour (no smoke, no fire, no air leakage).
1. Excellent air tightness and thermal insulation performance;
Uf 1.3 W/㎡·K (including steel reinforcements).
No fire or smoke through the closed window for an hour.
Air tightness Grade 8 [ q1 ≤0.5m3/(m·h); q2 ≤1.5m3/(㎡·h) ].
Water tightness Grade 6 (∆P ≥ 700).
Wind pressure resistance above Grade 8 (P3 ≥ 4.5 KPa).
Sound insulation Grade 5 (Rw + Ctr ≥ 400dB; Rw + C ≥ 400dB).
Heat preservation Grade10 (K< 1.1 W/㎡·K).
2. Advanced "hidden hinge" can be assembled;
3. Fire and flame retardant function;
4. Screw socket transom(mullion).
5. Available for 34 ~51mm glass configuration.
1. SS304 stainless steel fireproof strips have been added to the opening part;
2. Three "interpenetration fireproof expansion strips" card slots been added to the opening part;
3. Abandoned the traditional "fire grouting" process. The "nano fireproof sticks" are used for filling. Enhanced thermal insulation and reduced sash deadweight;
The application of these three technologies, together with corresponding fireproof materials and measures, which effectively guarantees the national standard of Fireproof > 1 hour for "G72 refractory window".
