... spots forming hot-melt adhesive. Product flexibility is moderate, with comfort. 3. Provision of water, ventilation: non-absorbent polypropylene ... . 4. Non-toxic, non-irritating: product is consistent with FDA food-grade raw material production, does not contain other chemical ... affected by erosion intensity. 6, the antibacterial properties. Products with a pull water, no mold, and to isolate bacteria ...