2 PART SET POOL EPOXY PUTTY UNDERWATER: Fix leaks effortlessly with our underwater epoxy, a powerful 2 part set, composed of resin and hardener sticks, which is 4 oz each. Ideal for quick applications, this pool putty for leaks is specially formulated for heavy duty and wider repairs. FAST SETTING AND WIDER AREA APPLICATION: Minimize repair downtime with our pool leak sealer. Formulated to resist yellowing, sagging, or shrinking, our underwater sealant provides a color stable finish. Simply mix in a 1 to 1 ratio, form with hand, and apply to cracks. STRONG AND DURABLE POOL PUTTY EPOXY: Achieve superior, lasting repairs with our fiberglass pool repair kit, a powerful pool leak sealer, ideal for fixing cracks in any surface. This high quality formula outperforms traditional fix a leak pool leak sealer in both durability and dependability. WORKS ON VARIOUS SURFACES: Ideal for fixing swimming pools and spas in concrete, tiles, and fiberglass surfaces, this pool putty sticks to both wet and