Trying Dodo Deadn Duo Pro: 2-in-1 Insulation & Sound Deadening for Van Floors

In this video, I’m building the floor in my 4x4 MAN TGE (the same platform as the VW Crafter) self-build campervan and trying out Dodo Deadn Duo Pro which is a 2-in-1 insulation (5 mm closed-cell foam) and sound-deadening (2 mm butyl) material. This forms the base layer of my entire floor, on top of which I’ll be adding battens and XPS foam for routing my underfloor heating. Dodo sent me the Deadn Duo Pro to use, which is an interesting option as it combines sound deadening and insulation into a single material. Many people install their finished floor directly over the top of it. For my Arctic trips, however, I wanted additional insulation and structural rigidity, so I’ve gone with a more conventional battened floor and XPS foam on top. This video definitely isn’t a step-by-step tutorial, as it’s my first time using this product. It’s more about testing a new approach and seeing how it works in a real-world campervan build. I chose to add 9 mm battens fixed to the metalwork to help level out the floor ridges. Because the closed-cell foam layer in the Dodo Deadn Duo Pro is compressible, I wanted to make the floor as flat and consistent as possible to avoid any movement. With thicker flooring (such as 18 mm ply) this would be less noticeable, but as I’m using 12 mm ply, levelling the floor felt better. discount code MPA10 for a 10% discount on dodomat.com https://www.dodomat.com/products/dodo... ━━━━━━━━━━━━━━━━━━ 🚐 Mispronounced Adventures — Support & Gear ━━━━━━━━━━━━━━━━━━ 🔥 AUTOTERM HEATERS — BIG AMBASSADOR DISCOUNT 10% OFF (MPA10) 👉 https://autoterm.store/ ⚡ HOLY ENERGY — Natural Alternative to Energy Drinks ALEX5 (£5 off first order) • ALEX (10% off) 👉 https://uk.holy.com/discount/ALEX?ref... 🎁 Starter Set Deluxe Box: https://uk.holy.com/collections/newco... 🔋 ROAMER BATTERIES — 5% OFF (MISPRO5%) 👉 https://roamer.com/mispronouncedadven... 🛒 AMAZON VAN BUILD STORE 👉 https://www.amazon.co.uk/shop/mispron... ⭐ CHANNEL MEMBERSHIP 👉    / @mispronouncedadventures   ☕ SUPPORT THE CHANNEL (Coffee / Beer / Diesel) 👉 https://www.buymeacoffee.com/misprono... 🛒 eBay (supports the channel) 🇬🇧 https://ebay.us/jfiepl 🇺🇸 https://ebay.us/8T3c8 ━━━━━━━━━━━━━━━━━━ 📍 CONNECT WITH ME ━━━━━━━━━━━━━━━━━━ 📧 Email: [email protected] 🌐 Website: https://www.alexfrood.com 📸 Instagram:   / alexfrood   📘 Facebook:   / alexfroodoutdoorinstructor.photographer   ⚠️ Disclaimer: Some of these links are affiliate links where I'll earn a small commission if you make a purchase at no additional cost to you. Also as an Amazon Associate, I earn from qualifying purchases at no extra cost to you. ____________________________________