Tira de sellado para ventanas de aire acondicionado, de espuma negra de alta elasticidad, 3 mm x 20 mm x 3600 mm.

Advanced Open-Type Foam Insulation Strip: This air conditioning insulation strip is made of NBR+PVC foam material, which is soft and non-toxic, with excellent weather resistance, good flame retardancy, and resistance to high and low temperatures. It also provides good heat insulation and sound absorption. The applicable temperature range is -40℃ to 90℃. Easy to Use: The air conditioning insulation strip can be installed on top of the air conditioning unit and below windows for sealing. This ensures optimal insulation performance, provides year-round protection, maintains a constant indoor temperature, blocks wind and sand, and reduces external noise and vibration. High Elasticity: This insulation strip has excellent compressive strength and deformation resistance, high elasticity, and durability. It quickly returns to its original shape after being compressed, providing good cushioning and shock absorption, and protecting equipment from impacts over the long term.