BOSS 02812CL05 820 1-Pack Pool and Spa Silicone Lubricant, 3-Ounce, Clear Pool and spa lubricant is a silicon dioxide thickened, high molecular weight dimethyl polysiloxane-based material Designed for use as a water repellent sealing compound Stiff, tacky dielectric compound with excellent water repellency Available in clear color and 3-ounce size; includes 1 lubricants per pack Grease-like consistency, high tack, chemical inactivity and superior dielectric properties