Day-shaped silicone seal

Day-shaped silicone seal play a very good sealing effect, such as refrigerators, Food Container, lunch boxes, sealed

Performance: 24 pairs, compared with ordinary, non-toxic tasteless, non-yellowing, heat-cold (-55 ~ 255 ℃), rebound and strong, anti-aging, flame-retardant, insulation, better, no low-molecular weight precipitate ( Never spray cream) and other characteristics;