DIY Packraft

  • Home
  • Gallery
    • Pictures
    • Videos
    • DIY Packraft Customer Build Reports
    • Customer Pictures
  • How-To
    • Heat-Sealing
    • Useful Tools
    • Instructions – 2-Person Kits
    • Instructions – Atlin Kits
    • Instructions – Skeena & Telkwa Kits
    • Instructions – Ultralight Kits
    • Roll-Top Drybag Kit
    • TIZIP Zipper Installation
    • Attachment Points & Tie-Downs
    • Top-Up Valve Installation
    • Thigh Straps Installation
    • Back Band Assembly & Installation
    • Boston Valve Installation
    • Inflation Bag Kit Assembly Instructions
    • Packraft Fishing Rod Holder
    • Find & Repair Leaks
    • Spray Skirt Assembly
    • Spray Deck Assembly
    • Heat Sealing Iron Modifications
    • Pack, Carry, and Store a Packraft
    • Instructions – V3 Kits
    • Instructions – V2 Kits
      • Overview
      • Step 0.5 – Practice Heat Sealing
      • Step 1: Joining Tube Pieces to Floor
      • Step 2: Joining Tube Pieces Together
      • Step 3: Join Completed Tubes to Floor
      • Step 4: Double-Layer Floor or Joint Reinforcement
      • Step 5: Installing a Boston Valve
      • Step 6: Center Seams (last step!)
      • Making an Inflatable Floor
  • Blog
    • All
    • 2025
      • MasterSeal Zippers in Stock
      • Introducing the Skeena XL
      • Tariffs on DIY Packrafts?
      • New Spray Deck Option
      • Removable Spray Deck
      • Iron Modifications
      • Off-Grid Heat Sealing Irons
    • 2024
      • Postal Strike Ended (updated)
      • Postal Strike – Good News
      • FedEx & Purolator Shipping Available
      • How to Buy a Gift Card
      • Fabric For Sale
      • Back Band Assembly Instructions
      • Backband Attach Point How-To
      • Slotted Attachment Point Video
      • Price Reductions!
      • Thigh Straps Available Now
      • Inflation Bag or Electric Pump?
      • Opie’s 2-Person Packraft Build Report
      • New Inflation Bag Assembly Instructions
      • New Heat Sealing Iron
      • Zach Schiada’s Telkwa Build Report
      • Video: The Fabrics
      • The first orange DIY Packraft
      • Inflation Bag Boston Valve Adapter
    • 2023
      • $200 DIY Packraft Coupon at Charity Auction
      • Beautiful New Packraft Fabric Colors
      • Replacement Spray Deck Stiffener
      • New Heat Sealing Video
      • Packrafting Safety
      • New Type of Airtight Zipper
      • Drybag Kits Now Available
      • Heat Sealing Forms For Sale
      • Bikerafting Gear & Tips
      • Customer Tips & Build Reports
      • New Payment Methods
      • Save $20 on a Skeena Kit
      • New Year, New Packraft Models?
    • 2022
      • All Kits are In Stock
      • Fabric Update (Dec. 13)
      • Hurry! $200 DIY Packraft Coupon Charity Auction
      • Ultralight Packraft Kits In Stock
      • An Online Packrafting Course
      • First Fabric Shipment Arrived!
      • Fabric Status Update
      • Packraft Trip Video
      • Pre-Orders Available
      • Packraft Kit Pre-Orders?
    • 2021
      • Only a Few Kits Left
      • State of Emergency – Possible Shipping Delay
      • $200 DIY Packraft Coupon Charity Auction
      • Customer Build Report
      • Current Order Processing Times (updated)
      • How to Modify Your Order
      • Packraft Kit Availability Update
      • Online Packrafting Clinic
    • 2020
      • My Month-Long Packrafting Trip
      • Get Email Updates
      • I’m Back/Fabric Delay
      • Now Closed Until September
      • Today: Last Day to Shop ’til September
      • July 9: Last Call for Kits
      • Packraft Camping Video
      • DIY Packraft Closed for ~August
      • Video: How to Roll, Carry, and Store a Packraft
      • Packrafting Paddles & PFDs
      • Pandemic Update/FAQ
      • Bulk Fabric Sales Suspended
      • Notice: Colored Seats
      • Postal Service Suspended to 60 Countries
      • Coronavirus & DIY Packraft
      • New Packraft Floor Fabric
      • Ken’s DIY Packraft Fleet & Telkwa Build Report
    • 2019
      • How to Choose a Packraft (not just DIY)
      • $200 Coupon in Online Charity Auction
      • Backcountry Meal Planning
      • Spray Deck & Spray Skirt
      • A DIY Packraft Logo?
      • Book Review: Packrafting, by Molly Absolon
      • Book Review: A Long Trek Home
      • Convert a Kayak Paddle to a Packraft Paddle & Trekking Pole
      • The Perfect Ultralight Packrafting Water Shoe
      • Packraft Weight Capacity
      • First Look: Skeena
      • Website Redesign in Progress
      • New Video: Iron Temperature & Timing
      • Iron Modification Video
      • Success! New packrafts tested.
      • Surprise: Another New DIY Packraft Model
      • The Silicone Roller: my new favorite tool
      • Packraft Fishing Rod Holder
      • More 2-Person DIY Packraft Pictures
      • First Look: Updated 2-Person DIY Packraft
      • Ken’s DIY Packraft Build Report
      • The Online Review Economy
    • 2018
      • New Ultralight DIY Packraft – First Look
      • Two new fabrics in the shop
      • 14 Day Alaska Group Trip
      • Travel Notice: August 10-24
      • Tim’s Pontoon Kayak, Version 2
      • Tie-Down Video Posted
      • Convertible Spray Deck
      • Packrafting Events, 2018
      • Privacy
      • Camouflage Fabric in Stock
      • Website Speed Maintenance
      • Book Review: The Wilderness Paddler’s Handbook
      • Inflation Bag Video
      • New Seat Construction Video
      • FAQ Reorganized, New Content
      • Zippers & Green Fabric Back In Stock
      • Backordered Products Resupply Timing Estimates
      • New V3 Assembly Video (password protected)
      • Heat Sealable Boston Valves in Stock
      • Backordered Products Resupply Timing Estimates
      • Iron Modifications (more Forum gold)
      • Whitewater Fittings, a Packraft “Trailer,” and More
      • Back from Vacation
    • 2017
      • New Paddling Video
      • The DIY Packraft Kit Tester program
      • Holiday Notice
      • A Few New Videos
      • Another Improved Tie-Down
      • Bruce’s Voyageur 2-Person DIY Packraft – First Float!
      • Overseas? Save money by using a “freight forwarder”
      • V3 Kits Now Shipping!
      • How Fast is a Packraft?
      • V3 DIY Packrafts will start shipping early October
      • Lightweight Fishing Float Tube
      • More photos of the new V3 DIY Packraft
      • Paddling the V3 DIY Packraft
      • First Pictures of the new V3 DIY Packraft
      • Inflation bag kit instructions posted
      • New DIY Packraft Design Available Soon (and a small rant)
      • Inflation Bag Now Available as a Kit
      • New Seat Kit Instructions Posted
      • Review: Model Airplane Heat Sealing Irons
      • Quick review: New 40D Ripstop Fabric
      • Two New Fabrics Added to Shop
      • Fabric is Here! Actually and in Reality!
      • Fabric Shipment Update
      • Good News/Bad News
      • A Few Photos
      • 10% off Coupon Code for Group Orders
      • Another Fabric Shipment Update
      • New Shipping Options, Free Shipping Code
      • Now Using “Stripe” and Supporting Multiple Currencies in the Shop
      • Forum Spam – Private Messaging Disabled
      • Another *%#@ Fabric Delay!
      • Airtight zippers are back in stock
      • Time-Lapse Video of DIY Packraft Construction
      • Alternative lightweight inflation valves
      • Fabric Shipment Update 4
      • Fabric Shipment Update 3
      • Spray Deck Plans (V2)
      • New Fabric Update 2
      • Update: New Fabric
      • DIY 5-Piece Carbon Paddle
      • Inflatable Floor Guidelines
      • Improved Top-Up Valves in Stock
      • Tim’s Pontoon Boat
      • A few Multi-Color Kits Left (until resupply)
      • Field Repair Tape added to Shop
      • New Spray Deck (Pictures!)
      • Crowd Sourcing Green
      • Aquaseal and Seam Grip added to Shop
      • New Option: Self-Bailing and/or Inflatable Floor
      • Video – Finding & Fixing Leaks
      • Photos – Vancouver Island Paddling
      • TIZIP Airtight Zippers now in Stock
      • Video – Tomi testing his new DIY Packraft
    • 2016
      • Airtight zipper installation instructions posted
      • New Forum Added to Site!
      • Kit Instructions Finished!
      • New How-To Video
      • Second Instruction Video for Kits
      • Review: $25 Heat-Sealing Iron
      • Making Tie-Downs: Instructions Posted
      • Airtight Zippers Pre-Order Sale!
      • “Whitewater” Packrafting – Just for Fun
      • First Instruction Video for Kits
      • Colour Choosing
      • Video Showing How Plans & Kits Work
      • Fabric Comparison Video
      • New Plans Shipping Now
      • Update on Fabric, Kits, New Valves
      • Punctures, Leaks, & Repairs
      • Fabrics Coming to the Shop (Updated August 23)
      • Google Translate & a DIY carbon fiber paddle
      • Follow DIY Packraft on Instagram
      • Alpine Paddling
      • Inflation Bag
      • DIY Heat Sealing Iron
      • The DIY Packraft World Map
      • New Seat Design
      • New Facebook Page
      • Yellow Packraft Finished!
      • New Larger Packraft Plans!
      • Buoyant and Stable!
      • New How-To Video Posted: Joining Curved Seams
      • New How-To Video: Joining Side Pieces
      • Lake Paddling & 2-Person Test Video
      • New Video Up – Tracing and Cutting Your Fabric
      • Plans Available Now
      • DIY Packraft intro Video
      • 813 grams (1.79 pounds)!
      • DIY Packraft Pictures and Details
      • Plans Available Soon
      • Update
    • 2015
      • Coming in 2016!
  • Shop
    • Shop
    • Cart
    • Checkout
  • FAQ
  • Forum
    • DIY Packraft Forum
    • Log In
    • Activity Stream
    • Members
    • Register (Create an Account)
    • Lost Password
    • Password Problems
  • About
    • About DIY Packraft
    • Matt’s 30-Day Solo Packrafting Trip
  • Contact
    • Contact
    • Instagram
    • TikTok
    • Facebook
    • YouTube
    • Join the Mailing List

Activity

  • All Members 1,177
  • RSS
  • Profile picture of chanchito17

    chanchito17 replied to the topic zipper TPU welding in the forum DIY Packrafts 2 years, 9 months ago

    From what I can tell the seat cushion is TPU material.

    This method only works if the material is TPU. If not, it won’t work, and you’ll have made an expensive error. Do your homework to find out what the material is, surely the manufacture will have more info for you.

    If it is in fact TPU, just heat weld a zipper with the leather iron, same…[Read more]

  • Profile picture of bobcieri

    bobcieri became a registered member 2 years, 9 months ago

    bobcieri

    @bobcieri

    View Profile
  • Profile picture of aaronrbeck

    aaronrbeck started the topic zipper TPU welding in the forum DIY Packrafts 2 years, 9 months ago

    I fly paragliders.  My paragliding harness has an inflatable seat cushion.

    It would be brilliant if I could add a TPU pack raft style zipper to the inflatable cushion so that I could store a tent, etc., inside the seat cushion then inflate, in the same way that gear is stored inside an inflated pack raft.

    From what I can tell the seat cushion…[Read more]

  • Profile picture of BobDep

    BobDep replied to the topic Heat Iron Exploded! (Anyone has one in Germany?) in the forum DIY Packrafts 2 years, 9 months ago

    Ohh boy .. this exact thing just happened to me also …. Loud pop  and the light went out on the iron .
    Now  the iron will get hot just not hot enough to weld a seam . Just started baffle  C so I’d only used it for about an hour .
    mom wondering if there’s an easy fix these you found Tuk ?

  • Profile picture of aaronrbeck

    aaronrbeck became a registered member 2 years, 9 months ago

    aaronrbeck

    @aaronrbeck

    View Profile
  • Profile picture of Matt (Admin)

    Matt (Admin) wrote a new post 2 years, 9 months ago

    New Type of Airtight Zipper I have just received a new shipment of airtight/waterproof zippers from TIZIP, and this time I ordered some MasterSeal 10 zippers in addition to the […]

    • Profile picture of itxhinwil
      itxhinwil replied 2 years, 6 months ago

      Do you have any instructions for using the Masterseal instead of the Superseal. I have two Masterseals lying around from another project. I don’t need one of them and would like to use it for my Telkwa, maybe as seen in a customer build in the center of the rear seam.

      • Profile picture of Matt (Admin)
        Matt (Admin) replied 2 years, 6 months ago

        I haven’t made specific instructions yet, but you can either install it the same way as a SuperSeal or you can iron it directly to the tube fabric from the “inside” side of the tube. You will be on your own if you want to install it in a seam, at least for the time being, as I haven’t done that yet myself.

    • Profile picture of Matt (Admin)
      Matt (Admin) replied 2 years ago

      Sorry, I don’t know anything about that. Maybe ask Kipara?

    • Profile picture of Matt (Admin)
      Matt (Admin) replied 2 years ago

      These zippers cannot be shortened like a regular zipper, they have to be ordered in the desired length from the factory.

    • Profile picture of Uncle Fred
      Uncle Fred replied 2 years ago

      This is great. I could see these zippers being very nice for bow bags and ultralight builds. I was hoping Matt could offer a few master seals in a couple of different lengths.

    • Profile picture of Matt (Admin)
      Matt (Admin) replied 2 months, 3 weeks ago

      Hi Stephen, thanks for reminding me about this. I initially thought I would do a bow bag kit, but then I realized I couldn’t offer one at a reasonable price compared to what was already available elsewhere, but your comment made me go and take another look around and it looks like things have changed (in other words, everything is expensive now!). I’m currently in the middle of prototyping a new packraft model, but when that’s done I’ll take a closer look at the bow bag. The zipper is the really expensive part, but it looks like most other bow bags don’t use a waterproof/airtight zipper, so that would be an advantage. My plan is to make it like a pierogi, with a rounded piece of fabric folded in half, with a zipper mounted near the fold and some attachment points added around the edge. The edge would be closed with a seam strip, much like my drybag kits. If you want to try making one in the meantime, I could put together a basic kit for you – there wouldn’t be an instructional video, though, so you’d have to watch the others that are posted and do some figuring for yourself. Send me an email if that’s something you’re interested in. Cheers!

    • Profile picture of Matt (Admin)
      Matt (Admin) replied 2 months, 2 weeks ago

      Hi Sam, I’m not opposed to the idea, but I’ve never used canoe float bags and couldn’t tell a good one from a bad one, so someone would have to send me a pattern. Cheers!

  • Profile picture of Matt (Admin)

    Matt (Admin) wrote a new post 2 years, 9 months ago

    Packrafting SafetySpring is here in the northern hemisphere and many of us are getting excited about packrafting trips we have planned for this paddling season, so […]

    • Profile picture of Matt (Admin)
      Matt (Admin) replied 2 years, 9 months ago

      Personally, I am only skilled enough for class 2 whitewater, but skilled paddlers have used DIY packrafts in class 4 rivers. More on this here: https://www.diypackraft.com/faq/whitewater-capabilities-of-diy-packrafts/

  • Profile picture of Mat

    Mat became a registered member 2 years, 9 months ago

    Mat

    @mathieu

    View Profile
  • Profile picture of BobDep

    BobDep replied to the topic Top-up valve adapter for boston valve in the forum DIY Packrafts 2 years, 9 months ago

    This would be Soo handy !

  • Profile picture of BobDep

    BobDep replied to the topic New users say "Hi" here to prove you are not a Spam Bot in the forum DIY Packrafts 2 years, 9 months ago

    I am not a robot 👍🏻

  • Profile picture of BobDep

    BobDep became a registered member 2 years, 9 months ago

    BobDep

    @bobdep

    View Profile
  • Profile picture of ABartels

    ABartels replied to the topic DIY Packraft Photos in the forum DIY Packrafts 2 years, 9 months ago

    Hi Heatshear,

    Great Packrafts!
    If I may ask, where did you source that camo material, im dreaming of a more Stealth packraft. 🙂

    Best regards August

  • Profile picture of ABartels

    ABartels replied to the topic New users say "Hi" here to prove you are not a Spam Bot in the forum DIY Packrafts 2 years, 9 months ago

    Hi there! 🙂 Im not a bot

  • Profile picture of ABartels

    ABartels replied to the topic New users say "Hi" here to prove you are not a Spam Bot in the forum DIY Packrafts 2 years, 9 months ago

    Hi there! 🙂

  • Profile picture of ABartels

    ABartels became a registered member 2 years, 9 months ago

    ABartels

    @abartels

    View Profile
  • Profile picture of larson@sweethomealaska.net

    larson@sweethomealaska.net became a registered member 2 years, 10 months ago

    larson@sweethomealaska.net

    @larsonsweethomealaska-net

    View Profile
  • Profile picture of eswets

    eswets's profile was updated 2 years, 10 months ago

    eswets

    @eswets

    View Profile
  • Profile picture of Karl

    Karl became a registered member 2 years, 10 months ago

    Karl

    @karl

    View Profile
  • Profile picture of wassilij

    wassilij became a registered member 2 years, 10 months ago

    wassilij

    @wassilij

    View Profile
  • Profile picture of Matt (Admin)

    Matt (Admin) replied to the topic Ultrlight Raft experience in the forum DIY Packrafts 2 years, 10 months ago

    I’m not sure what kind of scenarios you’re envisioning, so I’ll start with a caution for anyone who reads this: I strongly advise against paddling any packraft (or any other boat) in woody rivers, not because sticks might puncture them but because of the risk of drowning while being pinned underwater by a sweeper or strainer. If a person can see…[Read more]

  • Load More
Cart
Recent Posts
  • Discount at Charity Auction
  • MasterSeal Zippers in Stock
  • Tariff Info for US Customers
  • Postal Strike (Updated Oct. 14)
  • Introducing the Skeena XL
Recent Comments
  • Matt (Admin) on Make an Inflatable Packraft Seat – V3 Kit Instructions
  • Austin Carlisle on Make an Inflatable Packraft Seat – V3 Kit Instructions
  • Matt (Admin) on Spray Deck Assembly
  • iovodeverett on Spray Deck Assembly
  • Alex on Heat Sealing