DUNA USA
DUNA USA
  • Видео 20
  • Просмотров 81 590
How to Paint an HDU Sign: Water-Based Paint + 15lb CORAFOAM®
Painting tutorial for using a water-based primer and paint system on 15lb CORAFOAM® HDU with the veterans at Signs by Van
Request a free sample of CORAFOAM®: www.dunagroup.com/usa/contact-us
Signs by Van website: www.signsbyvan.com/
Просмотров: 18 496

Видео

How to Paint a Sign Made with CORAFOAM® HDU
Просмотров 17 тыс.3 года назад
DUNA-USA partnered with our friends and longtime customers, Signs by Van, to create this instructional video for how to prime and paint a sign made with CORAFOAM® HDU (high density urethane) using Matthews Paint Company products in a spray application. Want to try a sample of CORAFOAM® HDU? Contact us at: www.dunagroup.com/usa/contact-us.
Carbon Fiber Lamination with BLACK CORINTHO® High-Temperature Tooling Board
Просмотров 1,8 тыс.4 года назад
High-temp carbon fiber lamination video documenting bonding, CNC machining, sealing and layup w/carbon fiber using BLACK CORINTHO® 800 low-CTE polyurethane tooling board, DUNAPOX BLACK AD 135 epoxy adhesive, and DUNAPOX BLACK SEA 125 epoxy sealer. All products are rated for use up to 400°F. Contact DUNA Group: www.dunagroup.com/usa/home.
8lb CORAFOAM® Polyurethane Modeling Foam Cut on CNC
Просмотров 1,4 тыс.6 лет назад
CORAFOAM® 8lb density polyurethane modeling foam being cut on a CNC router. CORAFOAM® is available in densities from 4lb - 31lb/ft, and is known for its ability to produce chips instead of dust when it is cut on a CNC router. Please see additional information at: www.dunagroup.com/usa/products/foams/corafoam-high-density.
6lb CORAFOAM® "PROP FOAM" on the CNC Router
Просмотров 1 тыс.6 лет назад
CORAFOAM® high density urethane is a grain-free substrate used for modelmaking, prototyping, pattern making, sculpting, and sign making. It is closed-cell, will not absorb water, and is unaffected by solvents. Request additional information at: www.dunagroup.com/usa/contact-us.
Cutting 4lb Polyurethane Foam on a CNC Router
Просмотров 1,6 тыс.6 лет назад
4lb CORAFOAM® being cut on a CNC router. CORAFOAM® is made using a specialized "continuous" manufacturing technique, which gives it an ultra-smooth surface, and the ability to produce chips instead of dust when cut on a CNC router. It is grain-free, and be cut with any tool that can cut wood. For more information please visit: www.dunagroup.com/usa/home
10lb CORAFOAM® HDU Tooling Board Speeds and Feeds
Просмотров 1,7 тыс.6 лет назад
This video shows the optimal speeds and feeds to use when cutting 10lb CORAFOAM® U100 polyurethane tooling board. When cutting polyurethane foam, achieving optimum "chip load" is ideal, meaning the fastest, cleanest cut possible, while still producing workplace-friendly chips instead of dust.
31lb CORAFOAM® Tooling Board on a CNC Router
Просмотров 5136 лет назад
CORAFOAM® is a closed-cell, grain free substrate suitable for prototyping, mold making. pattern making, thermoforming, and architectural applications as a replacement for wood and other materials. Contact us and request a sample at: www.dunagroup.com/usa/contact-us.
CORAFOAM® 28lb Density Tooling Board on CNC
Просмотров 8017 лет назад
CORAFOAM® U280 is a durable, homogenous, polyurethane tooling board that offers excellent machinability and detail. Suitable for pattern making, vacuum forming, masters models, and CAD verification tools. Request a sample at: (281) 383-3862. Speeds and feeds recommendations courtesy of LMT Onsrud.
20lb CORAFOAM® HDU Cut With LMT Onsrud Bit
Просмотров 9897 лет назад
LMT Onsrud cutting bit used to cut 20lb CORAFOAM and produce chips instead of dust through proper speed and feed settings coupled with the correct cutting bit. Request a sample of CORAFOAM® today: www.dunagroup.com/usa/contact-us Visit LMT Onsrud: www.onsrud.com/
CORAFOAM HDU 15lb CNC Router - Chips Instead of Dust
Просмотров 3,6 тыс.7 лет назад
CORAFOAM 15lb (U150) being cut on a CNC router with an LMT Onsrud cutting bit and producing chips instead of dust.
DUNA-USA at THE NBM SHOW Philadelphia
Просмотров 1,9 тыс.8 лет назад
Brad Burnett of DUNA-USA discusses CORAFOAM HDU and it's applications in the sign industry.
CORAFOAM® High Density Urethane on CNC Router
Просмотров 6 тыс.9 лет назад
High-Quality video showcasing the machinability of CORAFOAM® U310 on an Anderson CNC router. For CORAFOAM® samples, please visit: www.dunagroup.com/usa/contact-us For information on Anderson America CNC machines: www.andersonamerica.com/
DUNA-USA - What We Do
Просмотров 6489 лет назад
Video showcasing the many polyurethane and polyisocyanurate solutions provided by DUNA-USA for the aerospace, insulation, LNG, signage, set design, and composites industries. www.dunagroup.com/usa
CNC Routing CORAFOAM® HDU/DUNABOARD
Просмотров 4,5 тыс.9 лет назад
CNC Routing CORAFOAM® HDU/DUNABOARD
Sandblasting an HDU Sign: High and Low Spots
Просмотров 4,6 тыс.9 лет назад
Sandblasting an HDU Sign: High and Low Spots
Sign Substrates - CORAFOAM® HDU
Просмотров 1,4 тыс.9 лет назад
Sign Substrates - CORAFOAM® HDU
Hand-Carving HDU: CORAFOAM®/DUNABOARD
Просмотров 6 тыс.9 лет назад
Hand-Carving HDU: CORAFOAM®/DUNABOARD
Sandblasting an HDU Sign: CORAFOAM® HDU/DUNA Board
Просмотров 5 тыс.9 лет назад
Sandblasting an HDU Sign: CORAFOAM® HDU/DUNA Board

Комментарии

  • @MakerMark
    @MakerMark 8 дней назад

    Jeeze dude turn down the music

  • @tomspare3573
    @tomspare3573 2 месяца назад

    Great video. Lots of great information and to the point.

  • @TedEvans-qo3cd
    @TedEvans-qo3cd 3 месяца назад

    Hi. I like the video and find it very informative. My question is: I would like to know how you attached the individual letters. What adhesive did you use on the pre painted background? Did you use DUNA bond? Epoxy? Something else? Thanks

  • @StevenDavisPhoto
    @StevenDavisPhoto 4 месяца назад

    I love how you're just power sanding polyurethane and paint without a mask. Very carcinogenic.

  • @dennisandrews8485
    @dennisandrews8485 8 месяцев назад

    How much is a 4x8 sheet of the corafoam?

  • @jameslong1644
    @jameslong1644 10 месяцев назад

    Did you have the router do the convex on the letters or did you do it by hand?

  • @reubenhuffman6307
    @reubenhuffman6307 Год назад

    what sandblasting media do you use? I'm sandblasting a panel now with Black Diamond coal slag and it's going sooooo slow...

  • @poteat1989
    @poteat1989 Год назад

    What kind of spray gun you use? And what nozzle do you use?

  • @artangelist
    @artangelist Год назад

    Hello! I don't know if your channel is still active to responses but, what specific spray gun do you guys use in this specific video? Thanks!

  • @riversidebanners
    @riversidebanners Год назад

    What is the best way to hang on a wall?

  • @NickDoobs
    @NickDoobs Год назад

    How do you paint the edges of the letters? I've tried masking, but I can't get it to leave clean lines. Would love to see a video on this.

  • @FlipFlopPilot
    @FlipFlopPilot Год назад

    I could watch this for hours. 🙂

  • @user-nb3cj4lz3f
    @user-nb3cj4lz3f Год назад

    NIce Sign design line!

  • @FlipFlopPilot
    @FlipFlopPilot Год назад

    Thanks for the great video Jeremy. Do you also use the same Behr Ultra for the glossy color of the letters? Do you seal the sign with anything afterwards since it's an exterior sign or is the Behr "exterior" paint enough?

  • @levijboyd
    @levijboyd Год назад

    How do you paint the lettering?

  • @judichristopher4604
    @judichristopher4604 2 года назад

    EXCELLENT VIDEO... but the background music was a little too loud and fast... making it hard to hear you at times. We don't need to background noises... We just want to HEAR YOU TALK. Thank you so much for sharing this great video.

    • @morekeena2395
      @morekeena2395 Год назад

      I did not miss a single word due to background music. In fact, didn't even hear it until I read this comment at 22+ minutes.

    • @healthywithhope
      @healthywithhope 10 месяцев назад

      Agreed. Very hard for the hearing impaired as other noises make it even harder to understand words.

    • @judichristopher4604
      @judichristopher4604 10 месяцев назад

      @@healthywithhope EXACTLY

  • @judichristopher4604
    @judichristopher4604 2 года назад

    Love this video... WOW... Y'all do a great job... Question: 14:14 ... What is the FONT that says Custom Sign Fabrication? Is that University Roman?

  • @BTech5
    @BTech5 2 года назад

    I'd like to see a video showing how strong this foam is at different densities and what kind of damage it can withstand.

  • @creativecustomdesignzcreat8848
    @creativecustomdesignzcreat8848 2 года назад

    Would epoxy resin stick to it. If I were to use to make a custom mold?

  • @alflores7410
    @alflores7410 2 года назад

    Thanks for sharing. Are you using any special bit? Or I can use 2 flute compression bit? Thx

  • @alainflores4075
    @alainflores4075 2 года назад

    Thanks for sharing. Do you have stores near DC area? Thanks.

  • @lostgriz
    @lostgriz 2 года назад

    What density do you recommend for an outside sign

  • @rjvcescobar
    @rjvcescobar 2 года назад

    How does your hdu compare with basswood for hand carving ???

  • @ericgauthier8695
    @ericgauthier8695 2 года назад

    Can you paint with 1shot enamel on this board ??

    • @morekeena2395
      @morekeena2395 Год назад

      He mentioned using OneShot in the vid but wanted to keep it simple and all water based just for this video.

  • @enseigneslettragecom-wh9oc
    @enseigneslettragecom-wh9oc 2 года назад

    what type/grit sand are you using & at what pressure?

  • @darrinplank
    @darrinplank 2 года назад

    Where can I find that font?

  • @HeavyIronAcres
    @HeavyIronAcres 2 года назад

    Looks awesome!

  • @cassyc5107
    @cassyc5107 3 года назад

    What are the speed and feed rates used for this density?

  • @yourunclesam6780
    @yourunclesam6780 3 года назад

    Nice Team,Fantastic video tutorial.Really cool instrctions. But what brand or Router or Lase r use? and what files use? Please keep Up ,fenomenal video.Trust me.Thank you

    • @DUNAUSA
      @DUNAUSA 3 года назад

      Hello - this is an SCM CNC router! Thank you for the kind words.

  • @markgarrett2971
    @markgarrett2971 3 года назад

    Amazing! How do you match your paint colors? It seams like you are using automotive paint. Is that correct?

    • @DUNAUSA
      @DUNAUSA 3 года назад

      Hi Mark - this is the Matthews Paint Company system paint line, and it is very similar to automotive grade. You can see more information at: matthewspaint.com/Home.aspx.

    • @markgarrett2971
      @markgarrett2971 3 года назад

      @@DUNAUSA thanks!

  • @georgejo7905
    @georgejo7905 3 года назад

    Very nice. I am a retired furniture maker. Recently I finnished building a 2x4 foot cnc router but it is in a spare bedroom haha. I do have brother and freind looking to pivot in this economic climate. A finnisher and a woodworker. I am working on my vectric aspire and it is great autocad too. I was trying to pull together all my thoughts and you guys solidified them.

  • @stevedawson741
    @stevedawson741 3 года назад

    Restore the old truck

  • @MarksWorldofEngravingandMore
    @MarksWorldofEngravingandMore 3 года назад

    Use your foam all the time, it is very excellent. TIP I use dixie cups and popsickle sticks to mix up small batches of bondo. the cup contains the bondo and makes quick mixes truly quick. for larger batches use a larger cup but instead of a popsickle stick use the larger tongue depressor stick. you can also spread small amounts with a tongue depressor by flattening one end on a beltsander. Ill flatten about forty at a time and put them in a coffee can. After use chuck them directly in the trash can. I noticed you guys are still using plastic gun cups, what a pain in the butt. I use the 3m PPS system which is resealable for future use and when your done your done just toss in the waste paint container. I can load up five or six colors with the PPS system and just plug in different colors as needed when doing artwork .Using PPS allows you to clean a gun using Acetone in about five minutes using a squeeze bottle with a nozzle. You should also consider ditching those air DAs, they are dinosours, everybodys going to the new variable speed electric hook loop variety DA that allows quick changes between grits and eliminates the bulky hoses.

    • @DUNAUSA
      @DUNAUSA 3 года назад

      Thanks for the compliment! Also, we appreciate the tips. Much appreciated.

  • @TheGarageEngineer
    @TheGarageEngineer 3 года назад

    Nice video. I will have to try those bits.

  • @johng4581
    @johng4581 3 года назад

    Excellent work as usual guys! I love using Corafoam, but as I've mentioned to Brad at the shows - it's tough to get in the Northeast. Hopefully they keep pushing to get suppliers up here to stock it.

    • @DUNAUSA
      @DUNAUSA 3 года назад

      John - thank you for the kind words! We are going to be releasing another video in a month or two with water-based paints, applied with brush + roller.

    • @johng4581
      @johng4581 3 года назад

      @@DUNAUSA Excellent. I've been using Nova Color acrylics on HDU for a couple years now.

    • @DUNAUSA
      @DUNAUSA 3 года назад

      John - could you please send our Northeast Rep. Hugh, an email? We can connect you with a stocking distributor in the northeast - Hugh.mccusker@dunagroup.com

  • @pvtwillward
    @pvtwillward 3 года назад

    It's a good video if you have a paint booth which isn't realistic for doing a foam or mdf sign every two years or so

    • @DUNAUSA
      @DUNAUSA 3 года назад

      Hi William - thank you very much for the feedback! We actually completely agree. Our next video will be featuring water-based paints, applied with brush and rollers for this very reason. Look for it in a month or two!

    • @MarksWorldofEngravingandMore
      @MarksWorldofEngravingandMore 3 года назад

      @@DUNAUSA Been slowly but sure going to water based love not solvents for cleaning, Love Ronins Aqua leaf

    • @DUNAUSA
      @DUNAUSA 3 года назад

      Hi Bill - water-based how-to video has been published! ruclips.net/video/Eh6yY9XHVAI/видео.html

  • @EdwardSnortin
    @EdwardSnortin 3 года назад

    Fuckin' sick

  • @benchmarksignsandgifts
    @benchmarksignsandgifts 6 лет назад

    what finishes can be applied to this? dose it need primer?

  • @judichristopher4604
    @judichristopher4604 6 лет назад

    Beautifully done... ... but once again... talk ... talk... talk... Please SHOW how it is done!!!

  • @judichristopher4604
    @judichristopher4604 6 лет назад

    Great information... ... but that is all this was. Please next time SHOW us what you mean... You can talk all day, and I or others will not know what you're talking about... "Show don't' (just) tell".

  • @DUNAUSA
    @DUNAUSA 7 лет назад

    Hi Ben, this board was cut using the LMT Onsrud 52-707 1/4" solid carbide upcut O flute cutting bit.

  • @imusuallycorrect
    @imusuallycorrect 7 лет назад

    What cutting bit are you using for this board?