3. the process of forming heat insulation by means of solder coating spray (Spray)1. bring sugar cane fibers that have a thin layer on the tray.2. use natural latex spray (aerosol spray paint) on sugarcane fibers by the aerosol spray to control the fiber coating, worldwide.3. sprinkle transcribed into one layer fiber. Spraying LaTeX transcribed and then press with a wood plane to make insulation plates tightly stop air up out of sheets of insulation. Repeat this until you have 20 mm thickness according to your needs.
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