Rainguard Blok-lok 1 Quart Super Concentrate (Makes 5 Gallons) Silane Siloxane Professional Grade Water Repellent Sealer - Concrete, CMU, Block, Brick, Stucco, Stone for Vertical Surfaces, Apply Low Temp to 35F & New Concrete, 5 Yr Warranty [並行輸入品]
特記事項
- 新品、並行輸入品です。Brand new parallel imports from the US.
- Labor & Material Warranty 5 Years
- Does not alter surface appearance and will not yellow
- When applied, Blok-Lok forms a long-chain water repellent barrier deep within the masonry surface
- This hydrophobic barrier repels water yet remains highly vapor permeable and allows moisture to escape
