Juego de dos láminas aislantes térmicas plateadas de 50x50 cm con ventosas para ventanas, ideales para hogares y automóviles.

This heat-insulating film uses an environmentally friendly EPE foam core material, covered with a double-sided aluminum-coated reflective layer. It is odorless, safe, and reliable, suitable for both indoor and in-vehicle environments. The silver aluminum layer reflects solar radiation and heat in summer and effectively blocks interior heat in winter: effective heat insulation in summer and reduced heat loss from the glass in winter, thus saving energy costs and maintaining a stable interior temperature. The closed-cell foam structure provides additional sound and heat insulation, while the stitched edges prevent tearing and delamination over long-term use. The kit includes two 50 x 50 cm square films and a set of transparent suction cups for easy installation on smooth glass surfaces without glue. No screws, drilling, or glue are required, so removing the film later will leave no sticky residue, scratches, or damage on windows, car windows, or glass doors. The suction cups adhere firmly to clean, dry glass and are easy to remove for repositioning or storage. This film features a double-sided reflective silver coating that blocks UV radiation, protecting furniture, floors, and curtains from fading while also providing privacy: preventing outside views and significantly reducing glare from direct sunlight. This flexible material folds easily into a compact size when not in use, making it convenient for storage in drawers or trunks. This versatile film is suitable for both homes and cars. At home, you can apply it to small windows, skylights, and bathroom and bedroom windows to block cool air and solar heat. In cars, you can apply it to side windows, the windshield, and the rear window to keep the interior cool when parked in summer and protect the interior from sun damage. It is also suitable for greenhouse, shed, and RV windows as a temporary insulation and sun protection measure. Installation is simple and takes only a few minutes: clean dust and grease from the glass, attach the suction cups to the edges of the film, and press firmly to ensure a secure bond. Adjust the position as needed, being careful not to damage the glass surface. Maintenance is also very convenient: simply wipe away dust and stains with a soft, damp cloth, and allow the film to air dry naturally before storing to prevent mold growth. The aluminum layer will not discolor under prolonged sunlight exposure and maintains its heat insulation performance even after repeated installation and removal. This two-pack of suction cup window film is affordable and provides temporary heat insulation without any modifications. It is ideal for families looking to improve their living comfort and for car owners wanting to protect their vehicles from extreme temperatures. Reusable and durable, it is a practical accessory for both home and travel.