Insulation manufactured from fiber straw shown in Figure 4.8 that the insulation looks thinner insulation made from fibers of bagasse fiber and coconut, the ratio of fiber per latex same. 1 to 3 by insulation fibers from rice straw with a small air pockets inside the insulation, and insulation can roll and bend. (Flexibility) has
การแปล กรุณารอสักครู่..