This product is a white paste single component neutral RTV silicone rubber, to absorb moisture in the air curing. Easy to use safe, non-polluting. Has excellent resistance to aging, moisture, electrical insulation and anti-arc properties in -60 °C ---- 200 °C temperature range of long-term use. This product has a non-toxic, no pollution, no corrosion, bonding a wide range, stable performance, easy to use and so on.