--- product_id: 543994057 title: "InstaTrim Caulk Strip Waterproof Wall Cladding Sealing Strip, Self-Adhesive Peel and Stick Sealing Tape for Shower, Floor, Ceiling - 1/2\" (Black, 1000ft Long)" brand: "instatrim" price: "186.69 DT" currency: TND in_stock: true reviews_count: 5 url: https://www.desertcart.tn/products/543994057-instatrim-caulk-strip-waterproof-wall-cladding-sealing-strip-self-adhesive store_origin: TN region: Tunisia --- # Waterproof DIY-friendly Made in USA InstaTrim Caulk Strip Waterproof Wall Cladding Sealing Strip, Self-Adhesive Peel and Stick Sealing Tape for Shower, Floor, Ceiling - 1/2" (Black, 1000ft Long) **Brand:** instatrim **Price:** 186.69 DT **Availability:** ✅ In Stock ## Summary > Seal the Deal with InstaTrim! 🏡 ## Quick Answers - **What is this?** InstaTrim Caulk Strip Waterproof Wall Cladding Sealing Strip, Self-Adhesive Peel and Stick Sealing Tape for Shower, Floor, Ceiling - 1/2" (Black, 1000ft Long) by instatrim - **How much does it cost?** 186.69 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/543994057-instatrim-caulk-strip-waterproof-wall-cladding-sealing-strip-self-adhesive) ## Best For - instatrim enthusiasts ## Why This Product - Trusted instatrim brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Quality:** Engineered for a long-lasting, reliable seal that withstands the test of time. - • **Proudly American:** Support local craftsmanship with our high-quality, USA-made product. - • **Mess-Free Solution:** Say goodbye to the hassle of traditional sealing methods. - • **Versatile Applications:** Perfect for any room—bathroom, kitchen, or living area. - • **Effortless Installation:** Transform your space with a simple peel and stick application. ## Overview InstaTrim Caulk Strip is a self-adhesive, waterproof sealing tape designed for easy installation on various surfaces. Measuring 1/2 inch by 1000 feet, this durable vinyl strip is perfect for DIY enthusiasts looking to enhance their home with a clean, professional finish. Made in the USA, it offers a reliable solution for sealing in bathrooms, kitchens, and more, ensuring a mess-free experience. ## Description InstaTrim, flexible, self-adhesive strips provide a maintenance free barrier that can be used for many projects. Use InstaTrim instead of quarter rounds on skirting boards and floors, cover sloppy paint work on ceiling and wall corners, keep moisture from seeping through gaps around a sink or along a splash. Apply InstaTrim around window and door shapes to keep your energy costs low, or use it on a toilet floor to keep the bathroom hygienic. InstaTrim odorless adhesive gets stronger over time but never dries out. No curing time necessary, durable professional workmanship, durable and easy to clean. It is simple, fast, no mess, no waste and no special tools required. It is also paintable. Our 1/2" wide InstaTrim covers up to a 1/4" gap and our 3/4" wide InstaTrim covers up to a 3/4" wide gap. Make DIY quick and easy with InstaTrim. Available in a variety of colors to match any decor. ## Features - Easy to use: InstaTrim offers clear instructions for easy DIY projects. Prepare surface, remove silicone and residue. Scrape off old sealant, grout or silicone with blade and brush. Use acetone for residue cleaning. Allow surface to dry. Peel off the protective film, place the trim, press firmly. This is all for easy DIY with InstaTrim - Versatile use: this self-adhesive wall cladding system adheres easily to smooth surfaces such as tiles, plastic, marble, metal, glass and wood. Ideal for bathroom, bedroom, living room, kitchen, TV background wall, trim, skirting boards, ceilings, borders, cupboards and mirrors. Simple and stress-free - no mess, no stress with InstaTrim. - Durable and high quality: the patented formula from InstaTrim ensures a strong, reliable seal every time. For us, quality is always our top priority. This heavy duty flexible sealing tape is powerful and durable. When it comes to your home, you only want to settle for the best. - Easy and effortless: free yourself from the mess and stress of conventional sealing methods. InstaTrim revolutionizes sealing and enables a seamless process with minimal effort. Enjoy the convenience of a clean seal and easily achieve excellent results. - Made in the USA: InstaTrim proudly manufactures the best decorative and sealing alternative here in the USA. We offer reliable and durable solutions, unlike our competitors. Experience the quality of American manufacturing and discover the difference in your home. Our family business values loyal customers and always strives for their satisfaction. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | CornerFlex, Inc | | Part number | 0510BLKEU | | Item Weight | 140 g | | Product Dimensions | 308.4 x 1.9 x 2 cm; 140 g | | Item model number | IT05LBR | | Size | 1/2 in x 10 ft | | Color | black | | Material | Vinyl | | Item Package Quantity | 1 | | Included components | Strip | | Batteries Included? | No | | Batteries Required? | No | ## Images ![InstaTrim Caulk Strip Waterproof Wall Cladding Sealing Strip, Self-Adhesive Peel and Stick Sealing Tape for Shower, Floor, Ceiling - 1/2" (Black, 1000ft Long) - Image 1](https://m.media-amazon.com/images/I/41APmtt1KnL.jpg) ![InstaTrim Caulk Strip Waterproof Wall Cladding Sealing Strip, Self-Adhesive Peel and Stick Sealing Tape for Shower, Floor, Ceiling - 1/2" (Black, 1000ft Long) - Image 2](https://m.media-amazon.com/images/I/81uzgR1kPAL.jpg) ![InstaTrim Caulk Strip Waterproof Wall Cladding Sealing Strip, Self-Adhesive Peel and Stick Sealing Tape for Shower, Floor, Ceiling - 1/2" (Black, 1000ft Long) - Image 3](https://m.media-amazon.com/images/I/61R2gZVPO6L.jpg) ![InstaTrim Caulk Strip Waterproof Wall Cladding Sealing Strip, Self-Adhesive Peel and Stick Sealing Tape for Shower, Floor, Ceiling - 1/2" (Black, 1000ft Long) - Image 4](https://m.media-amazon.com/images/I/61v6agHQdxL.jpg) ![InstaTrim Caulk Strip Waterproof Wall Cladding Sealing Strip, Self-Adhesive Peel and Stick Sealing Tape for Shower, Floor, Ceiling - 1/2" (Black, 1000ft Long) - Image 5](https://m.media-amazon.com/images/I/611OK-WC5IL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐ Ne tient pas *by S***A on Reviewed in France on 21 February 2024* Ne tient pas du tout . Le joint est à terre 24 heures après la pose . ### ⭐⭐ Not so good *by P***M on Reviewed in the Netherlands on 7 December 2023* It doesn't stick well if we have to bend at corners. As long as it is straight, it is okay, but still doesn't last longer. ### ⭐⭐⭐⭐⭐ Guarnizione per infissi *by G***O on Reviewed in Italy on 5 April 2023* E il Top delle guarnizioni,è di ottimo materiale con un adesivo che aderisce bene alle superfici pulite e sgrassate. Mi hanno montato a casa un infisso nuovo con il silicone come guarnizioni esterna,una PORCATA! L'ho pulita con spray per staccare il silicone,poi ho sgrassato,pulito e asciugato e ho installato questa guarnizione,risultato? Un lavoro meglio di un professionista! 😉🤝! Un consiglio,più la guarnizione riscalda col sole più l'adesivo della guarnizione diventa più appiccicoso e aderisce meglio.Ho acquistato pure il rullino giallo che aiuta a stendere meglio la guarnizione e mi ha aiutato tanto😉🤝. Comunque,ne ho acquistate altre due perché mi sono trovato veramente bene.Prima dell'acquisto controllate la misura della larghezza della guarnizione,misurate la larghezza della fessura dove dovete applicarla😉🤝. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/543994057-instatrim-caulk-strip-waterproof-wall-cladding-sealing-strip-self-adhesive](https://www.desertcart.tn/products/543994057-instatrim-caulk-strip-waterproof-wall-cladding-sealing-strip-self-adhesive) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-18*