Features: Transparent Waterproof Glue: Waterproof Anti-Leakage Agent invisible waterproof adhesive is an innovative paste that effectively seals and repairs broken surfaces. Long-Lasting Protection: Specifically designed with a rubber protection formula our leak sealants provide high-performance long-term protection against water and corrosion. Easy To Apply: Brush the product directly on the surface of ceramic tile floor tile wall tile cement etc. Wait for the product to penetrate into the base course. After a few minutes when there is no liquid on the surface brush twice or three times to enhance the effect. Widely Use: Roofs walls corners wall roots external wall cracks toilet leaks pipe leaks substrate joints windows car roofs PVC pipe joints drains chimneys pools baths etc. Customer Service: With customer satisfaction as our first priority we offer a satisfaction service for all of our merchandise. If you have any problems please contact us in time. We will give you replies as soon as possible. Specification: Capacity: 30ML 100ML Brush Size: 9.8*.5cm Weight: 44g 118g Notes:Please allow slight tolerances in size due to manual measurement and lighting in photography may result in a difference in color than in real. includes: 1*Waterproof Glue 1*Brush "