Let’s Talk Tri-Blends (Plus a Brother ScanNCut2 Scan to Cut Data Tutorial!)
Cotton, polyester, cotton/poly blends, and leather are the typical fabrics listed under most Siser heat transfer vinyl application instructions. But, I’m going to let you in on a secret: Siser HTV can go on much more than those fabrics! However if we listed every. single. material. that Siser HTV can be applied to you’d be hard pressed to find application instructions amidst a sea of material types. Included on that secret list of Siser HTV safe materials are tri-blends.
Tri-blends are the ultimate combination of cotton, polyester, and rayon(AKA viscose.) This triple threat t-shirt is breathable, soft, and has a flattering finish. An easy way to spot a tri-blend is by the variegated shades. While not quite thin enough to be a burn out t-shirt, tri-blends aren’t one solid color.
Despite the fabric difference, Siser HTV application instructions are business as usual for Tri-Blends. The recommended application instructions for any Siser HTV will give you the best application on tri-blends. No changes necessary! Some other fabrics Siser HTV is safe to be applied to, but are unlisted are: denim, bamboo, hemp, velour, fleece, and burlap.
So can you apply Siser HTV to tri-blends? Yes! Keep reading to see how we apply EasyWeed™ to a tri-blend. Plus learn how to create a cut file from scanned text with the Brother ScanNCut2!
How to Scan and Cut Text with the Brother ScanNCut2
While the Brother ScanNCut2 has convenient pre-loaded fonts, I’m a font junkie and I like to be able to change it up often. So to be able to use a font that’s not saved on the ScanNCut, you can create a text document with your desired font, and scan a copy of it with the Brother ScanNCut to create a cut file!
When creating your text document it’s important to choose a font that’s not too skinny. The lines need to be thick so 1: the scanner will detect them and 2: the cut lines won’t be too skinny for your cutter. I’m using the font Book Antiqua which usually would be too thin, but choosing the “Bold” option thickened the lines enough for scanning. I placed my document on the ScanNCut Medium Tack mat. If you have the Low Tack mat that would be even better to use, however the Scanning Mat is the best for cases like these. But any of the listed mats will work, so once you have it stuck on, load the mat into the cutter.

Select “Scan”

Select “Scan to Cut Data”

Make sure there is enough space in front and behind the ScanNCut 2 for the mat to go all the way through and back out.

Select the highlighted option to recognize cut lines inside and outside the shapes.
From here you can fine tune your scanned image. If you have varying shades of color in your image you may need to select the gradient bar option to adjust the range of colors the ScanNCut recognizes and converts to cut paths. My font is black, so I had no problems with colors, however I did need to use the “Ignore Object Size” function. This function tells the ScanNCut that everything below a certain object size is not considered a cut path
![]() Select “Ignore Object Size” to adjust the object size that is recognized and converted to cut lines. ![]() Use the plus and minus options to adjust the object size that will be recognized. Use the zoom option to inspect your cut file. |
I lowered the size until I could see the dots of the “I’s” and the insides of the “e’s” were recognized.

Before lowering “Ignore Object Size.”

After lowering “Ignore Object Size.”
Now that the cut file is properly set up you can save it directly to the cutter or on a flash drive. I saved mine to the machine and then went back to the home screen so I could navigate to my file. After opening it I can adjust the size and mirror my image.

The Mirror Image option is highlighted in purple.
This file is ready to go! What once started as a piece of paper is now a complete cut file. So let’s turn that cut file into an EasyWeed™ t-shirt!
Place EasyWeed on the Standard Mat with the carrier side face down. Cut settings for EasyWeed on the Brother Scan N Cut are Blade: 2, Cut Speed: 1, Cut pressure: 2. Load the mat into the Brother ScanNCut2 and select the “Start/Stop” button. When the machine is finished cutting, unload the mat, and weed away the extra vinyl to reveal your words!
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Like I mentioned earlier, application instructions don’t vary when it comes to applying on tri-blends. Set your heat press to 305°F with medium pressure. Pre-press your garment for 2-3 seconds. Then set up your EasyWeed transfers, cover with a heat transfer cover sheet, and press for 15 seconds. Peel the carrier hot or cold. |
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Heat applying on tri-blends is easy peasy! Plus I can’t wait to use the Brother ScanNCut2’s Scan to Cut Data feature for more projects! If you have any questions about this post please leave them in the comments :)
This is the first mention I’ve seen of using Siser HTV on rayon. What about a shirt with 50%, 90% or higher rayon fabric?
I seem to prefer shirts made with rayon, as it is always what I gravitate towards in stores, and my closet is full of it. I assume that EasyWeed Stretch would work on it but I just started using vinyl and I haven’t purchased any yet.
Astrid, a shirt with 50-100% rayon will be fine for heat application. EasyWeed™ Stretch is a great choice, but you could really choose any Siser heat transfer vinyl. Just follow the application and washing instructions.
[…] Can You Apply Siser HTV to Tri-Blends? […]
If I am applying the easyweed HTV to cotton/poly blend, what should my temperature of my heat press be? I have had my designs to detach in the dryer over time or after one wash. This breaks my heart after making my toddler tshirts. Thank yku
Sarah, cotton/poly blends can use the standard 305°F for EasyWeed™. If you’ve been using sufficient heat and your HTV comes off in the wash, it’s likely an improper pressure issue. You might need to use a heat transfer pillow inside the toddler shirt to lift the HTV above the seams. Check out this blog post on proper pressure for more details.
I have a customer that likes the 95% Rayon 5% Spandex shirts. Can you do heat transfers on those and if so which HTV should I use and at what temp, and length of time? Thank you in advance
Susanne, EasyWeed™ Stretch would be your best choice for 95% rayon 5% spandex shirts. The standard suggested time (15 seconds), temperature (305°F), and pressure (medium/firm) can be used. However, keep in mind that due to the nature of the material rayon may discolor from high heat.
What about Poly/Viscose blends? I’m looking for what to apply to a “muscle shirt that is Poly/Viscose 65/35 and 52/48?
Hi Erin! EasyWeed™ and other Siser products can be applied to poly/viscose blends with their standard application settings.
I have a shirt that is 95% Bamboo and 5% Spandex, can I do a heat press design on this shirt?
Hi Melissa, EasyWeed™ will work on a 95% bamboo 5% spandex shirt, but because of the spandex EasyWeed™ Stretch would be your best option.
For Rayon blend shirts, what is your recommendation for heating on HTV if you are using an iron instead of a heat press?
Ashley, we typically recommend the Cotton setting on an iron to apply most of our HTV. We’ve found this setting works fine for applying on rayon as well.
What about a 50% polyester, 25% cotton, 25% rayon triblend tee? Would the Siser easy weed or the stretch be better on that fabric?
Hi Lauren! With a triblend t-shirt it’s really your preference since either product will adhere nicely. EasyWeed® Stretch is my personal preference since the matte finish makes it a little bit softer, and the super thin HTV blends with the soft t-shirt.
Hi, Do you suggest using glitter htv on a 96%rayon,4% spandex shirt? I made two shirts at 320 degrees and worried they’ll fall apart in the washer. What temp would you suggest to use for the glitter on these shirts? Thanks
Hi Erica, the shirts will hold up fine in the wash when applied at 320°F for 10-15 seconds with medium pressure. However, if you’re worried about the shirts you can lower the temperature to 280°F, but you’ll need to increase the overall pressing time to 20-25 seconds to make up for the lower heat.
I want to know what material you can not put the glitter vinyl on…
Hi Julie! The most common fabrics with inconsistent wash results are nylon and neoprene. We would not recommend applying Glitter HTV to these fabrics.
Will it work on a 65/35 poly cotton blend
Jordyn, it sure will! You may want to heat apply a small piece of HTV to an inconspicuous area of the garment to test for dye migration which can occur with polyesters.
Hey Lily – I’m trying to transfer to this blend and I can’t get it to transfer/stick…what am I doing wrong…prewash?
Hello! What are your time, temperature, and pressure settings at? Also which HTV are you trying to apply? Often when the application settings are correct and the HTV is not sticking then there is a pressure problem. But if you pre-washed the shirt in liquid fabric softener then HTV will not stick. A pre-wash is not necessary to apply HTV.
I have a shirt that is 95% Viscose and 5% Spandex, can I apply Easyweed or Glitter HTV to this?
Hi Rachel! Yes, you can! Viscose reacts to heat similarly to rayon, so you may want to peek at this blog post before heat applying.
How well does HTV hold upon burlap garden flags?
Hi Doris! HTV holds well on burlap, however HTV is not made to withstand consistent exposure to outdoor elements, so the longevity of the product is not as predictable.
What about a fabric Content: 65% Rayon, 30% Nylon & 5% Spandex… I use mostly the stretch but any advice on temp and duration to advoid the shine? TIA
Hi Maria! If the fabric has any Nylon content, we recommend EasyWeed™ Extra. The adhesive is made special for that tough to stick to fabric. We do have a blog post on the best time and temperature for heat applying rayon, unfortunately though that shiny appearance is unavoidable when it comes to working with rayon.
Hi Lily! Can easyweed be applied to a a poly/linen blend?
Hi Kristen! Yes, EasyWeed™ and/or EasyWeed® Stretch can be applied to a poly/linen blend. If it’s predominantly polyester though it may be heat sensitive, so you might want to check out these tips.
I am planning to apply htv to children’s tee shirts that are 100% cotton jersey. Would the regular Siser EasyWeed work for this or would it need to be the EasyWeed Stretch since it’s jersey. I am confused! ha! Thank you!
Hi Donna! Either one will work fine :)
Hi Im trying to use Glitter Easyweed and regular easyweed on black cotton socks. I did a pair and my heat press looks like it kinda burned them some or something. They are shiny now on the back. I had a heat press pillow in them and a teflon sheet in between like your suppose too.. Do you have any ideas?? Im still searching.. Thank you!!!
Hi Kari! What temperature did you press the socks and for how long?
Can you heat press 54% cotton , 38% Modal®, 8% spandex?
Yes, you can! Modal is similar to rayon, so I’d suggest reading our tips for heat applying rayon. Additionally, since the garment contains spandex, EasyWeed® Stretch will give the best results.
I already have the siser Easyweed HTV however my shirt is 54% cotton , 38% Modal®, 8% spandex, Will this still work if applied with an iron or do I need the stretch vinyl?
Hi Jackie, EasyWeed® will still adhere, however EasyWeed® Stretch would give you the best results with the spandex.
Hiiii help please , will regular easy weed work on 95% cotton and 5% spandex t-shirt at the normal 305 for 15 secs
Hi Maria! Yes, regular EasyWeed® will work, but it won’t stretch as well with the fabric as EasyWeed® Stretch will.
Hi! What about Siser glitter on 52% Linen 48% polyester?
Hi Nicole! Yes, Glitter HTV will stick to that blend, however you may want to follow the tips for applying on heat sensitive fabrics if you think the fabric may not react well to high heat.
Hello- do your suggestions apply to Modal material also? If not what do you recommend for HTV and settings for shirts with modal?
Hi Lia! Modal is similar to rayon and should be treated as such, so this how to heat press rayon post may be helpful to you. This blog post has additional tips on applying to heat sensitive fabrics.
Hello. A co worker has asked for me to add her daughters name, in HTV, to a velour stocking. Is this a good idea? I’d love to help, but don’t want to ruin the stocking. Thanks!
Hi Danielle! Yes, you can customize the stocking with HTV. If you’re concerned the fabric is heat sensitive follow these tips. Also, with velour/velvet you may notice the fibers get pressed down during application. They can be fluffed back up after to bring back the usual texture though!
What heat setting would you recommend for a shirt that is 63 poly/32 rayon/5 spandex?
Hi Lesley! You might be able to get away with regular application settings, but I’d recommend test pressing an inconspicuous part of the garment at the higher temperature first to see if it discolors from the heat. If so, follow the tips in this blog post for best results. Polyester and rayon can be heat sensitive, so this blog post may be helpful as well.
I used easyweed on a triblend and the vinyl just fell off… just after wearing… I’ve never had that happen before. Should I have used the stretch?
Hi Angela! EasyWeed® or Stretch will work on a triblend. If the vinyl fell of, it may be a reaction to any liquid fabric softeners used on the garment before or after applying the HTV. However if that’s not the case, can you please share your application settings? We often find when the temperature and time are correct, the pressure is causing the problem. This blog post explains how to achieve proper pressure. If these solutions still don’t help, please feel free to email me at Lily.Campau@SiserNA.com and we’ll sort it out!
What would you recommend for denim?
Hi Kerry! Denim is a pretty sturdy fabric, so the usual recommended application settings can be used depending on which HTV you choose. We’ve put Glitter, StripFlock®, and EasyWeed™ materials on jeans before without a problem.
Hey Lily! I’m pressing a 65% polyester, 35% viscose tank & have no problem getting the Easyweed to apply, but I’m getting a shine from where the shirt rests on the platen. Do you think that this is a heat issue & I need to lower the temp?
Hi Melissa! Viscose is very similar to rayon since they both can take on a sheen after heat application. You may want to try the application process for rayon outlined in this blog post that uses a lower temperature to avoid heat marks. However, sometimes the sheen is unavoidable. In that case, you can press the rest of the garment so the sheen is at least uniform.
HI! I’m using EasyWeed Stretch HTV vinyl on black t shirts. I’ve tried setting the temp at 280 degrees and no matter what kind of fabric(100% cotton or a cotton blend) I use, the fabric discolors. Do you have any suggestions? Thanks!
Hi Cindy! At this point, you may want to check the accuracy of your heat press temperature with a heat gun. Cotton does not commonly discolors, so it may be possible that the press’ temperature read out does not match the actual temperature of heat press. If you have any other questions please email support@siserna.com for more troubleshooting.
Hi! I’m trying to apply regular Siser HTV to a cotton/canvas blend tote bag, and I can’t figure out what settings to use on my heat press. Can you suggest? Or should I try a different type of HTV?
Hi Ashleigh! For a cotton tote bag, the standard heat press settings will work. The settings for each type of HTV can be found on our website or the Siser App. EasyWeed® can be applied at 305°F with medium pressure for 10-15 seconds. Remember to pre-press the bag for a few seconds before applying any HTV. This will remove any moisture/wrinkles from the fabric and pre-shrink it as well.
Hello! I would suggest pressing the poly/viscose blend using the tips in this blog post since it’s possible the fabric is heat sensitive. If the tank top is form fitting (and especially if the HTV will be on the chest area) EasyWeed® Stretch will have the best results.
hi! i was wondering if easyweed would adhere to a bag i got that is non-woven polypropylene material? Thanks!
Hi Stephanie! You’ll definitely want to test the bag with your iron/heat press before decorating with HTV since it might be heat sensitive. If the bag melts, discolors etc you may be unable to decorate it with HTV. I’ve had bad luck with dollar store polypropylene bags, however we also successfully decorate different polypropylene bags regularly at the office. To avoid harming the fabric, we press at 270°F for 20 seconds.
What setting would I use for 66% bamboo 28% cotton 6% spandex using easyweed? Thanks…
Hi Michelle! The standard recommended settings for EasyWeed will be fine for a bamboo blend. You can find our heat press and home iron recommendations under Application Instructions here.
Hi I was just wondering if htv will stick to a 52% linen and 48% polyester shirt? If so what type and heat setting should I use
Hi Nikki! I’d recommend decorating the linen/poly blend with an EasyWeed® product. The standard application settings are suitable.
How well does Easyweed layer on the thin tri-blend material? Does it get too thick and affect the draping of the fabric?
Hi Lisa! I’d say if you want to layer 3 or more colors, the weight of EasyWeed becomes noticeable on some garments. You can avoid the extra weight by using a knockout design or by using EasyWeed® Stretch since it’s thinner and more lightweight.
What settings and htv should I use for a 48% Modacrylic 48% Tencel 4% Spandex
Hi Rami! Modacrylic and tencel are similar to rayon and may be heat sensitive. This post goes over how to heat apply EasyWeed® Stretch to rayon and is the same process and HTV I’d recommend for your project.
Hi Lily,
Can I apply Siser Easyweed to a pillowcase that it 90% cotton 10% linen?
Thank you.
Absolutely, Christie! Just make sure to pre-press the fabric since cotton does the most shrinking. Otherwise, our standard application instructions apply.
I’m curious to know the best settings for pressing a 75% modal, 25% polyester shirt? Is Easyweed Stretch the best vinyl option?
Hi Lindsay! I’d suggest using the application method from this blog post on decorating Modal. If the shirt is stretchy and will be a tight fit, then yes EasyWeed® Stretch would be your best choice.
Hi! I want to print on polyurethane can coolers. Can I use easy weed. Ind do you have a recommendation for press temp and time? Thanks!
Hi Heather! Yes, you can use EasyWeed® on polyurethane can coolers. The standard time and temperature is recommended: 305°F, medium pressure, 10-15 seconds.
I have a shirt that is 65% Poly and 35% Viscose and am having trouble with the HTV. Any suggestions? I usually buy Siser but currently had some Cricut everyday iron on (not usually a fan of cricut vinyls), and wanted that particular color. Thoughts?
Hi Jenna! If you’re using Siser HTV on a poly/viscose blend, I’d suggest using the lower temperature application method from this post on rayon. Rayon is similar to viscose and is likely heat sensitive. As for the Cricut HTV, I’d suggest reaching out to their support team since I’m unable to troubleshoot another brand of material. Good luck with your project!
Hi Lily – I’ve been having problems with triblend scorching on the heat press.
I really want to use EasyWeed Stretch, but can it adhere at anything less than 280 degrees (I saw 280 in one of your earlier responses). I’ve tested the shirts without a transfer to see at what temperature they keep their color, and found that they can hold 200 degrees for 75 seconds.
Would 75 seconds @ 200 degrees properly adhere the EasyWeed Stretch?
Thanks :)
Hi Ryan! Yes, EasyWeed® Stretch can be applied at a lower temperature than 270-280°F but you’ll need to increase your pressing time. If you have to press at 200°F to prevent scorching the fabric, I’d suggest only pressing for 35-40 seconds and use very firm pressure to adhere the Stretch properly.
Hi Lily,–I am not sure if you have already answered this, but can Easy Weed Stretch be heat transferred to 97% cotton, 3% Spandex? How about glitter transfer? I am NEW to even considering this process, don’t even have all equipment yet. What would temps be? Thanks so much for your help. Beth
Hi Beth! Yes, EasyWeed® Stretch and Glitter HTV can be applied to a cotton/spandex blend. Just keep in mind that glitter isn’t going to stretch with the shirt as well as Stretch will. For a garment that’s mostly cotton, you don’t need to stray from our recommended settings (which can be found on our app or website) which are 305°F for EasyWeed products and 320°F for Glitter. If you have a heat press I would stick with 320°F for 10-15 seconds. For a home iron, the cotton setting for 15-20 seconds should be sufficient.
Thanks so much for your prompt reply. Gives me confidence to move forward with my project!
Hello,
I have a shirt that is 50 cotton 50 modal. What temperature and seconds will I need to use with siser HTV?
Hi Alexandra! This blog post provides the time and temperature recommended for modal as well as a few other tips.
Can I use Siser on Lyocell or Tencel fabric?
Hi Angela! You can use EasyWeed® on lyocell and tencel fabrics, but I would suggest test pressing to see if the fabric is heat sensitive. If it is then you can use the lower temperature application method shown in this post.
Hi! Can I use Siser on a 65% polyester 35%cotton carhartt twill button up shirt? If so, what kind of HTV do you recommend and the heat settings? Thanks so much for your help!- Joy
Hi Joy! Any Siser® HTV can be applied to polyester, cotton, and cotton/poly blends. However if the twill has a ribbed texture, then I’d suggest applying something thicker to hide the texture like StripFlock® Pro, Brick® 600 or Glitter HTV.
Thanks so much Lily! This helps a lot!! I appreciate your help!!
Hi there! What’s your recommendation for fabric that is 55% Polyester 45% Cotton 5% Elastane? Would the Siser Easyweed HTV or Stretch be better? And if you can let me know the best iron settings, I’d appreciate it!
Hi Liz! Since there’s only 5% Spandex, you could get away with standard EasyWeed, but EasyWeed® Stretch will work better with the fabric. If you use EasyWeed Stretch with your home iron, be sure to apply firm pressure for 20-25 seconds. Iron settings vary, but typically one below the highest setting will do. EasyWeed will use the same iron setting, but only need 10-15 seconds with medium pressure.
Thanks so much Lily!
can I put siser on 85% modacrylic and 15% cotton?
Hi Ruselle! Siser® HTV can be applied to cotton, polyester, acrylic, and so much more so it will likely adhere to your modacrylic/cotton blend, but I would test press one of the garments if possible to see how it reacts to heat. This video shows how to test press and determine if a garment needs the lower temperature application method.
I have a pique cotton tshirt, will easyweed work ok or do I need to use another type?
Hi Sharon! EasyWeed (and other kinds of HTV) will work on pique cotton with the standard application settings.
Hi! Could I use standard easyweed on a 100% polyester bomber jacket? Also, what settings should I use? Thank You!
Hi Mariah! Yes, you can! You may be able to apply EasyWeed® without adjusting the settings, but to be certain I’d suggest test pressing a small portion of the jacket to see how it reacts to the heat. If it discolors, then you’ll need to use the lower temp application method (270-280°F for 15-20 seconds)
Lily, can you please advise me on the exact temperature setting and press time needed for adhering Siser Easy Weed on to 100% bamboo-viscose pillow cases as I can’t find anything online for my specific case.
Hi Emily! Viscose can be heat sensitive, so I’d suggest using the lower temperature application method (280°F for 15-20 seconds.) You can watch this method being used in this video.
What specific time and temperature should I press 65% cotton 35% polyester with easy weed?
Hi James! The standard settings for EasyWeed® will work: 305°F, medium pressure, 10-15 seconds.
Can I use EW Stretch on a 58% cotton/39% modal/3% spandex maternity shirt. Should I lower the temperature, it says on the label cool iron if needed.
Hi Marie! You sure can, but since the label does state “cool iron” I would suggest lowering the temp to 280°F and pressing for 25-30 seconds.