PP structured fill block NC-20

for water treatmentfor cooling towers

NC 20 TRICKLE GRID Features High flexibility according to installation situation - Variable dimensions and different strength classes Optimised heat and mass transfer - Open cross structure generates high turbulence and consequently performance High mechanical stability and high load bearing capacity. - Permanent connection points and wall strengths ensure accessibility High durability - Use of age-resistant, effective materials Complies with the highest fire protection regulations - Own formula using highly effective additives Standard dimensions: 910 x 600 x H: 450 (Length Width Height) Different dimensions are available upon request Channel opening: 2 x 20 (simple wave height 20 mm) Effective surface area: ~125 m²/m³ Channel structure: Diagonal cross Material: Polypropylene (PP) Operating temperatures: 97 % Flammability rating: ASTM E 84, UL 94, DIN 4102-B2 Features High-performance trickle fill installations are characterised by their high mechanical strength. This strength is determined by two special factors, on the one hand by the mechanical and extremely stable connection technology of the single grid and on the other hand by the specially developed material composition of the injected single grid. The NC 20 series can be delivered in 3 different strength classes (25, 27, 48 kg / m³) Therefore, the optimal weight class can be provided depending on the customers application requirements. Particular attention is paid to environmental compatibility (solvent-free), simple and fast mechanical processing by means of patented assembly technology.