Low-temperature radiation far-infrared floor heating film is firstly developed for space flight, and it later becomes a new widely used warming system because of its excellent performance. Songxi far-infrared floor heating film is a kind of special transparent polyester membrane, which emits heat when electricity is on. The middle layer of the membrane is made up of special conductive nano-alloy body and carrier, which lies between two layers of special polyester membrane. When working the floor heating film emit heat, efficency for electricity turning into heat energy is 99 percents. Far-infrared heat enter in the form of radiation, giving human warmth as the sunshine. Temperature gradient form was gradually reduced form the ground upward, more ergonomically.

Environmental protection, energy conservation, clean and natural health. Fast heat conduction, high efficiency heat radiation, large surface area, small surface power density. Good seal insulation properties, stand high temperature and pressure, waterproof, anti-acid-base. Good commonality and widely used in, for example, space flight, transportation, construction, industry, agriculture, medical treatment, health care, home-use, and so on.

Advantages of Songxi Far-infrared floor heating film:
1. Comfortable, health, as sunny exposure
2. Easy installation, decorating synchronization completed, reducing investment, saving indoor space.
3. Arbitrary regulated temperature, and control can be divided into hours, sub-areas
4. No need boiler room, manageable, and saving
5. Energy-saving, water-saving, room saving and environmental protection. One of the key promotion energy conservation projects of National Ministry of Construction.
6. Safe and reliable operation, strong waterproof performance. No leaking and frost cleft compare to water--warming system. Maintenance--free.