{"product_id":"koyee-waterproof-seal-kit-for-shower-inside-outside-corner-membranes-gaskets-valve-seals-8pcs","title":"Koyee Waterproof Seal Kit for Shower – Inside \u0026 Outside Corner Membranes, Gaskets \u0026 Valve Seals (8PCS)","description":"\u003ch2\u003ePremium Waterproofing for Your Shower Project\u003c\/h2\u003e\n\u003cp\u003eMeet the Koyee Waterproof Seal Kit, a complete solution for seamless bathroom waterproofing. Designed to protect corners and seams in showers, bathtubs, and adjoining spaces, the kit focuses on inner and outer corner membranes that adapt to tight curves and broad angles alike. The result is a visually clean finish and a barrier that feels solid to the touch, ready to resist moisture in humid environments.\u003c\/p\u003e\n\u003cp\u003eThe package consolidates essential parts in a compact, two-kit setup within one package, including six membranes and gaskets and a valve package. The valve kit features a 4-1\/2 inch mixing seal and a 3\/4 inch pipe seal, while the corner membranes provide reliable coverage around corners and joints. The membranes are built from durable polyethylene, chosen for long-lasting performance and flexibility as bathroom layouts evolve.\u003c\/p\u003e\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eValve package with mixing seal (4-1\/2\") and pipe seal (3\/4\") for a tight connection\u003c\/li\u003e\n\u003cli\u003eFour inner corner membranes and two outer corner membranes\u003c\/li\u003e\n\u003cli\u003eGaskets and seals to complete a secure water barrier\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy this kit helps your project\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReliable waterproofing around corners, seams, pipes, and valve areas to minimize water exposure\u003c\/li\u003e\n\u003cli\u003eDurable, easy-to-install components designed for DIY projects with clear alignment guides\u003c\/li\u003e\n\u003cli\u003eVersatile for showers, bathtubs, and a range of bathroom configurations\u003c\/li\u003e\n\u003cli\u003eLong-lasting performance thanks to sturdy membranes and gaskets that resist humidity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAs you install, you’ll notice the components feel sturdy yet flexible, ready to accommodate standard bathroom fixtures. The system is designed to support a neat, professional finish while allowing for adjustments as needed. Results will vary by space and skill, but many users appreciate a more straightforward sealing process when working from a complete kit like this, without guessing which pieces go where.\u003c\/p\u003e\n\u003ch3\u003ePlanning and tips\u003c\/h3\u003e\n\u003cp\u003eBefore you start, measure each corner and prep surfaces. Dry-fit pieces to confirm fit, then apply membranes and gaskets as directed. The waterproofing layer benefits from thorough sealing around joints and valve connections to reduce moisture exposure over time.\u003c\/p\u003e\n\u003ch3\u003eMaintenance and care\u003c\/h3\u003e\n\u003cp\u003eKeep the installed areas clean and dry to maximize performance. If you notice wear, inspect seals and replace components as needed to maintain protection against moisture, ensuring a long-lasting finish in busy bathrooms.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What does the Koyee Waterproof Seal Kit include?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It includes four inner corner membranes and two outer corner membranes, a valve package with a mixing seal and pipe seal, plus gaskets for a full waterproofing setup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this kit DIY-friendly for shower installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The system is designed for DIY projects with a straightforward membrane layout and simple sealing steps for a reliable, watertight shower.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Koyee","offers":[{"title":"Default Title","offer_id":47464953446574,"sku":"B0C4T8BQVG","price":79.44,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/6012\/9710\/files\/koyee-waterproof-seal-kit-inside-corner-membrane.jpg?v=1770328320","url":"https:\/\/handyskook.ca\/products\/koyee-waterproof-seal-kit-for-shower-inside-outside-corner-membranes-gaskets-valve-seals-8pcs","provider":"HandySkook","version":"1.0","type":"link"}