eWRS Windproof Heat Storage Film Material: Redefining the Warmth of Winter Homes

In the cold winter, window air leakage often causes the indoor temperature to drop sharply, becoming a pain point that troubles countless families. Although traditional curtains or ordinary thermal insulation films can partially alleviate the cold, it is difficult to balance windproof, heat preservation and light transmittance. The birth of eWRS Windproof Heat Storage Film Material is breaking through this limitation with innovative material technology, bringing a revolutionary upgrade to winter home comfort.

The core advantage of eWRS windproof heat storage film comes from its unique three-layer composite structure. The outer layer uses a base material combination of PVC and plastic cloth. This material is not only environmentally friendly and odorless, but also has excellent tear resistance. It can withstand extreme low temperatures of minus 30℃ without brittleness. Nano-aerogel particles are injected into the middle layer to form an "air lock layer" with a thermal conductivity coefficient as low as 0.02W/m·K, which is equivalent to 1/10 of traditional glass, effectively blocking heat loss. The inner layer uses microporous breathable technology to prevent cold wind from penetrating while maintaining indoor air circulation.

Experimental data show that at an outdoor temperature of -15℃, windows equipped with eWRS windproof heat storage film can increase the indoor temperature by 8-12℃, significantly reducing the energy consumption of air conditioning and heating. Its sealing performance has passed the international ISO 16000-9 standard test, and it can still maintain 98% windproof efficiency under 10-level wind pressure, completely saying goodbye to the trouble of "through wind".

In the home scene, the customized design of eWRS windproof heat storage film is particularly prominent. Users can enter the window size through the online tool, and the system automatically generates a cutting plan to support complex structures such as arcs and special shapes. No professional tools are required during the installation process. You only need to tear off the adhesive protective film to paste it, and the single window construction can be completed in 30 minutes. The material with a transparency of 92% not only ensures indoor lighting, but also filters 99% of ultraviolet rays through coating technology to delay the aging of furniture.

The revolutionary nature of eWRS windproof heat storage film lies in its "heat storage" function. By embedding phase change microcapsules (PCM) in the material, when the outdoor temperature is higher than 20℃, the microcapsules absorb and store excess heat; when the temperature drops at night, the PCM releases heat to form a "thermal cycle", reducing the indoor temperature fluctuation by 50%. This "peak shaving and valley filling" temperature control mechanism is particularly suitable for areas with large temperature differences between day and night.

The safety of the material has also been strictly verified. According to SGS testing, the eWRS windproof heat storage film does not contain harmful substances such as formaldehyde and benzene, and the VOC emission is lower than the EU standard. Its flame retardant grade reaches B1, and it can self-extinguish within 3 seconds even if it encounters an open flame, providing double protection for family safety.

The emergence of eWRS Windproof Heat Storage Film Material is not only a subversion of traditional insulation materials, but also a redefinition of home comfort. From laboratories to thousands of households, from technological innovation to user experience, this material is injecting technological warmth into every window in the cold winter with a four-in-one solution of "windproof, heat storage, light transmission, and environmental protection".