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Features
Lava Stone is a volcanic rock resulting from geological phenomena.We produce the fused cast lava stone by melting in the furnace at a temperature of 1,280°C and then casting the mould to obtain the desired shape. It need heat treatment to cool down slowly to re-crystallize in the running cooling furnace. We use the raw material the best quality and high quantity of radiation for the far infrared ray, which is radiate the natural far infrared 7.5~14µm for the good health in the range of 5~20µm. It was checked the result of radiation quantity is 3.59 x 10w/㎡µm for the good sleep and cycling of blood in the body.
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