#WaterRepellent #Leakage #Repair #DIY #Toilet #Repellent #Warrior #WOneMarketing #waterproofing #waterproof #tandas #bocor #厕所 #漏水 #洋台 #balcony #武士牌 We are the brand owner of the original Warrior W-4 Water Repellent. WARRIOR brand of construction and waterproofing products are the most famous and reputable ones in Singapore. Repair toilet water leakage without needing to hack away the tiles. Save money, save time, save trouble! The strongest ever water repellent by WARRIOR brand (Singapore) of waterproofing specialty, for use by waterproofing specialist! Can be diluted up to 50 times with water! Highly versatile: can be used on tiles, bricks, cement and concrete surfaces. It does not affect the existing surface appearance. 500ml Watch demo on YouTube: https://youtu.be/mUtI8ZdAoVY https://youtu.be/ftWJGMZiGqI More detail: http://www.w-one.com.my/our-products/w4-water-repellent/