As a sealing and insulation specialist, HANNO (Laatzen) develops and produces high-quality, high-performance and reliable products for air conditioning units as well as heating and ventilation systems. At the ISH, the company is focusing, among other things, on individual solutions for the growth market of heat pumps.

Hanno-Tect-F-free: Hydrophobic and without fluorine
Under the motto "We'll become fluorine-free. Because green alone is not enough", HANNO has developed an open-cell melamine foam: Hanno-Tect-F-free is the first water-repellent impregnated Hanno product that is completely fluorine-free and therefore more environmentally friendly. The hydrophobically adjusted foam absorbs sound effectively and, at only ten kilograms per cubic metre, is a real lightweight. Hanno-Tect-F-free has a low 导热系数 of less than 0.035 W/m*K and scores points for its very good fire behaviour (HL2 according to EN 45545).

Hanno-Protecto pf: 系统噪声控制
Hanno-Protecto pf is an anti-drumming material for enclosure and capsule surfaces in refrigeration, air-conditioning and ventilation technology, among others. The bitumen-impregnated wool felt boards and foils have a stabilising, stiffening and weight-increasing effect on all metals and plastics. This prevents the propagation of structure-borne sound and prevents the propagation of airborne sound.

Hanno-Fiber:Versatile all-rounder for sound insulation and isolation
The polyester fleece Hanno-Fiber is suitable for sound and heat insulation in refrigeration, air conditioning and ventilation systems. The all-round product is available both hydro- and oleophobic and insulates against heat and cold.