--- product_id: 531149472 title: "1 Pack : DAP Inc 18742 Alex Flex PT Spackling" brand: "dap" price: "£68.60" currency: GBP in_stock: false reviews_count: 5 category: "Dap" url: https://www.desertcart.co.uk/products/531149472-1-pack-dap-inc-18742-alex-flex-pt-spackling store_origin: GB region: United Kingdom --- # 1 Pack : DAP Inc 18742 Alex Flex PT Spackling **Brand:** dap **Price:** £68.60 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** 1 Pack : DAP Inc 18742 Alex Flex PT Spackling by dap - **How much does it cost?** £68.60 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/531149472-1-pack-dap-inc-18742-alex-flex-pt-spackling) ## Best For - dap enthusiasts ## Why This Product - Trusted dap brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description 1 Pack : DAP Inc 18742 Alex Flex PT Spackling : desertcart.in: Industrial & Scientific Review: I’ve been using DAP Alex Flex Flexible Spackling (much easier to work with than DryDex) for over a year now to create bold, impasto-style textures on my stretched canvases before painting with acrylics, and it’s become my absolute favorite “secret weapon.” Forget overpriced modeling paste or texture gels from art brands—this stuff delivers professional-level results at a fraction of the cost. It spreads beautifully with a palette knife, holds peaks and swirls perfectly without slumping, and stays flexible once dry so it doesn’t crack even on larger or slightly flexing canvases. I love how it sands super smooth if I want refined edges or builds up thick for dramatic 3D effects. Dries to a nice white base that takes acrylic paint like a dream—no flashing, no weird sheen, and excellent adhesion. I’ve even mixed in a bit of acrylic gel medium or fine sand for custom grit, and it handles that flawlessly too. Drying time is reasonable (a few hours for thin layers, overnight for thicker ones), low odor, easy cleanup with water, and it’s readily available at any hardware store. As an artist on a budget who creates abstract and mixed-media pieces, this has saved me tons of money while giving me more creative freedom. Highly recommend to any painter looking to experiment with heavy texture—it’s durable, versatile, and performs way better than I ever expected from a spackling product! If you’re into textured art, grab this and play—you won’t go back. 🎨✨ Review: Amazing product! Easy to apply and finishes beautifully. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B074H9WHGV | | Are batteries included? | No | | Brand | DAP | | Colour | Gray | | Country of Origin | USA | | Customer Reviews | 4.5 4.5 out of 5 stars (445) | | Date First Available | 12 March 2019 | | Global Trade Identification Number | 00070798187429 | | Item Dimensions LxWxH | 9.9 x 9.9 x 10.8 Centimeters | | Item Form | Putty | | Item Height | 4.25 Inches | | Item Package Quantity | 1 | | Item Volume | 16 Fluid Ounces | | Item Weight | 757 g | | Item Width | 3.88 Inches | | Item model number | 7079818742 | | Manufacturer | DAP | | Material | Silicone | | Model number | 7079818742 | | Package Information | Pail | | Product Dimensions | 9.86 x 9.86 x 10.8 cm; 757.05 g | | Specific Uses For Product | Drywall, Plaster, Wood | | UPC | 070798187429 | | Viscosity Level | High | ## Product Details - **Brand:** DAP - **Colour:** Gray - **Item Form:** Putty - **Material:** Silicone - **Specific Uses For Product:** Drywall, Plaster, Wood ## Images ![1 Pack : DAP Inc 18742 Alex Flex PT Spackling - Image 1](https://m.media-amazon.com/images/I/61u+9mSAVSL.jpg) ![1 Pack : DAP Inc 18742 Alex Flex PT Spackling - Image 2](https://m.media-amazon.com/images/I/91uSK7uf7sL.jpg) ![1 Pack : DAP Inc 18742 Alex Flex PT Spackling - Image 3](https://m.media-amazon.com/images/I/81NrtfNc4UL.jpg) ## Questions & Answers **Q: Can this be used on a ceiling without sag?** A: Yep 👍 **Q: Can this be used in exterior stucco?** A: No, it’ll wash away in rain I’d imagine. Interior only **Q: Can this be used to fill gaps on VOG (vinyl on gypsum) wall board after removing battens?** A: Yes, but don't expect to fill large gaps without some structural support. For large gaps (1/2 inch and larger) consider a support together filling the gap in stages. **Q: Is there any disadvantage to using this over the pink stuff or the fast dry or fast n final spackling?** A: When layering these type products to fill dents, holes or cracks ready to paint to hide, I try to start with harder slower drying products and finish with lighter weight, faster drying easier to sand products. The faster drying / easier sanding products tend to be weaker. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by 3***S on 20 February 2026* I’ve been using DAP Alex Flex Flexible Spackling (much easier to work with than DryDex) for over a year now to create bold, impasto-style textures on my stretched canvases before painting with acrylics, and it’s become my absolute favorite “secret weapon.” Forget overpriced modeling paste or texture gels from art brands—this stuff delivers professional-level results at a fraction of the cost. It spreads beautifully with a palette knife, holds peaks and swirls perfectly without slumping, and stays flexible once dry so it doesn’t crack even on larger or slightly flexing canvases. I love how it sands super smooth if I want refined edges or builds up thick for dramatic 3D effects. Dries to a nice white base that takes acrylic paint like a dream—no flashing, no weird sheen, and excellent adhesion. I’ve even mixed in a bit of acrylic gel medium or fine sand for custom grit, and it handles that flawlessly too. Drying time is reasonable (a few hours for thin layers, overnight for thicker ones), low odor, easy cleanup with water, and it’s readily available at any hardware store. As an artist on a budget who creates abstract and mixed-media pieces, this has saved me tons of money while giving me more creative freedom. Highly recommend to any painter looking to experiment with heavy texture—it’s durable, versatile, and performs way better than I ever expected from a spackling product! If you’re into textured art, grab this and play—you won’t go back. 🎨✨ ### ⭐⭐⭐⭐⭐ Review *by P***H on 23 January 2026* Amazing product! Easy to apply and finishes beautifully. ### ⭐⭐⭐⭐ Review *by J***Y on 22 July 2025* Worked well on cracks.. doesn't sand great. ## Frequently Bought Together - DAP INC 18742 Alex Flex PT Spackling, 16.0 Fl Oz, White - Putty Knife, 4Pcs Spackle Knife Set (2, 3, 4, 5 in), Stainless Steel Paint Scraper, Taping Knife Tool for Repairing Drywall, Removing Wallpaper, Applying Putty, Plaster, Cement, Adhesive - 1 qt Dap 12278 ElastoPatch White Pro-Grade Elastomeric Patching Compound, Pack of 1 --- ## 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.co.uk/products/531149472-1-pack-dap-inc-18742-alex-flex-pt-spackling](https://www.desertcart.co.uk/products/531149472-1-pack-dap-inc-18742-alex-flex-pt-spackling) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-30*