BAF BUILT-IN RESERVOIR ISOLATION COVER

Ceiling sound insulation is done to prevent air circulation sounds coming from the upper floor to the rooms on the upper floor. Floor sound insulation is done to prevent vibration sounds coming from the upper floors or to prevent noise-making activities downstairs from being reflected to the upper floors. For example, walking sounds upstairs may cause discomfort downstairs. For this reason, floor sound insulation should be made at the point where the sound occurs. The reason for sound insulation on ceilings may only be the sounds propagated in the air, such as speaking sounds. Since vibration-related sounds can travel downstairs through the walls as well as the ceiling, you should block the sound at the point where it occurs.

Sound Comfort Extra DFIR plasterboard, consists of higher density gypsum core reinforced with special additives and fibers, enclosed between paper for superior sound and fire protection. Application: • Ceiling • Wall • Areas with higher requirements for sound insulation and fire protection. Ideal for indoor use in areas with normal humidity up to 60% Advantages: • Enhanced sound insulation performance • High density of gypsum core for better sound insulation and stability Type D • Increased resistance to high temperatures Type F • Impact resistance - type I • Exceptional strength and durability - type R TECHNICAL INFORMATION: Thickness (mm) Width (mm) Length (mm) Weight (kg/m2) Sheets per pallet 12.5 1200 2000, 2600 12.00 40 pcs 15 1200 2000 14.00 40 pcs

Roof panels for the Sprinter Lighttrain in the Netherlands. For the Sprinter Lighttrain made by Bombardier, stainless steel sliding blocks were glued into the GRP profiles (A2 bonding) for high rigidity. Vertical tear resistance of 2,772 N was required for every single adhesive bond. This requirement was far surpassed in practice. The roof panel, which has the appearance of a 3dimensional component from a single cast, consists of pultruded GRP profiles and 3D moulded parts, partly combined with stainless steel components. 3Dprinted components may also be used.