... materials. This new heat insulation material not only has good insulation, heat reflection and insulation and anti-radiation functions, but ... , protect wall, resist thermal shock and sudden cold,etc.Characteristics:1. no ordor and toxicity, environmental-friendly.2 ... energy-saving...3. heat reflection, heat insulation, sound insulation, anti-radiation, anti-vibration, and shielding.4. light, soft, dust ...