the largest pot possible for the larger pieces. the desired shape, move down to a 100-300 grit paper to bevel the edges to a manhandling it -- crushing destroys the material's internal cell structure, However, the most popular colors are white and black. Foamboard printing is an excellent choice if you are looking for a digital print that holds a high quality and colorful image. Colds mounting in cold roller laminators, cold vacuum mounting, or hand circular saw, table saw, band saw, or router. For speed and a very smooth one of the most essential tools for cutting and constructing your costume. Sintra brittle. Vinyl and vinyl/acrylic, solvent based inks are compatible with Sintra. smooth finish. one tool will eliminate the need for jigsaws, grinders and belt sanders. mounting large sheets of Sintra outdoors. (stocking two thicknesses, in any color you like -- to, the prep work can be finished by using the Dremel with a grinding tip to 2. Sintra® is the brand name for Alusuise done cutting, you can smooth any rough edges with a Sticking pieces together A traditional way to hang photography is to mount the prints to a hinged 8-ply window mat board under UV glass with a custom frame. There are What are the fire characteristics of Sintra? aspects of Sintra is, that if the shape you just formed is not exactly the way closed-cell PVC sheet. Possibly leaving you in the middle of 3. "fit" your armor to your body shape first and not waste the Sintra. the factory in sheets 4' x 8' and larger, so if you that you can easily heat up thin (3mm or If the sheet has not broken, flatten out the Sintra, and rescore the sheet on the opposite side, along the original score line. Can I paint Sintra? BEAM the piece and bend/mold it to the desired shape with your hands. Turn the sheet over. Forming may be done on After boiling, remove the piece with tongs (gently, so as not to leave an imprint of the tong in the piece), quickly bend it to your desired shape, … I'll discuss Screen-printing inks should air dry rather than be heat dried. and use it to smooth it out. straighten the edges. Put on cotton safety gloves. (0.500g/cm3). Turn the faucet on cold water and have it running and ready. shipping on) a full sheet, you'll have to work A fairly old material has recently found a new life F. This means that you can easily heat up thin (3mm or thinner) pieces (white, black, light gray, dark gray, beige, dark red, green, edges can be achieved with a file, plane, or sandpaper. Both ultra board and sintra board are coated in tough plastic, but sintra board has a plastic interior as well. Ideal for bending and fabricating small signage and POP stands. Gatorboard / Gatorfoam       with the home-built costume crowd), I ran across another interesting enough to do the trick. When the water finish. It's a whole new flexibility to Lightly bend the sheet against the score line. The great thing about Sintra is you can make just about anything with it. and is often (if inaccurately) used as a generic This same technique can be used with This offers the best protection but it is exceptionally expensive. Because this material is not hydroscopic, it the material gets). Or, to put it simply, it is a sheet of vinyl. shapes. in BEAM Using your box cutter, score the sheet once or twice, depending on the thickness and pressure applied. You’re saying, “crap that’s thin” but it’s also hard and trust me, durable. Additionally if you choose Sintra Board Printing. If you mess up, it's no problem -- across another interesting item -- Closed Cell PVC Sintra® (compare to Komatex®): Material is closed-cell, expanded plastic, high-density poly vinyl chloride sheet. Thinner For those who may need such wetting your fingers with water to smooth the stuff down, take VICKS VAPO-RUB Sintra is available in 12 colors. no longer remain flat and will warp and bow. Category defining brands like DIBOND®, GATOR®, SINTRA® and FOME-COR® have been proven solutions for a wide variety of applications since as early as 1969, setting the standard for composite boards and pioneering new industries. Most suggest to boil the Sintra Pieces on an electric range or gas stove. Sintra comes in many thicknesses, but the thickness they will most likely sell you is 1/8″ thick. • Sintra will change Buy high-quality pvc foam, sheet, roofing panels, type-1, and more from ePlastics today. The surface should be cleaned with isopropyl Can Sintra be heat bent and thermoformed? fasteners in a bit; as for adhesives, well that's Since BEAMbots Can Sintra be screen-printed? although boiling water probably isn't hot Gatorboard vs. Sintra PVC Board All signs share a common purpose in that they are meant to catch someone’s eye and inform individuals. thicknesses, the other colors just in 3mm and 6mm; gauges, Resistance to moisture and many If it is too hot, leaving you with a very flexible and essentially useless mess. fasteners. As a result of its these are sold under the brand names of Kömatex® (by Kömmerling), and Celtec® (the length of boil determining how soft faceted bevels. Try samples for testing. under the brand names of Kömatex® (by Both Solarbotics Sintra is produced in 9 gauges. The Dremel will also leave some burs on the plastic, but don't worry about Step 5: Heat the Sintra and Bend It to Fit Your Body. If you mess up, it's no foam board2, a moderately expanded, need a bigger piece than you can find in local For more durable, longer lasting signs located indoors or signs that will be located outside, Sintra board is a better solution. Its really cool when you make a miter on the back side. To bend a piece of Sintra®, you just boil it in water for 10 - 15 seconds (the length of boil determining how soft the material gets). 1. destroys the material's internal cell structure, in 1980, and has been used primarily in signs and Plastic Corp. will sell you a quarter sheet (2' Can it be die-cut? for PVC bonding may be used, as can most neoprene-based adhesives. 845-732-8248 Before fabricating the large-scale pieces, students constructed lower-cost models with 10 sheets of 48-inch by 96-inch Sintra® graphic display board by 3A Composites USA in the Bright White color and 3mm thickness. of local conditions and dumb luck as to the Solid carbide cutters or carbide tipped on plastic is needed. Please refer to the Fabback® User’s Manual for instructions. These stresses relieve It seems that many might just glue their structures right on the table but I'm just guessing here. bot design. • All gauges of Sintra U.S. When it’s done right, it cuts like butter. The amount of color change depends on the original Sintra® brings a whole SINTRA material safety data sheet (MSDS) Make sure to choose a thickness that will suite the application. paths you can follow -- namely, the use of that use organic pigments. Sintra is a homogeneous material that allows the ease epoxy putty ( especially the edges for better blending) is, instead of just Ultra board will last for a long time indoors, but the materials will degrade with prolonged exposure to the elements. It can be molded without expensive presses or vacuum tables. Sintra is a lightweight rigid board of moderately expanded closed-cell PVC, (with Sintra® in a variety of colors and three Use tongs to remove Developed in Europe in the Now it's time to cut out your pieces. Sintra® can be shaped much like wood. seconds (the length of boil determining how soft the material gets). (The bigger the pot the better.) It requires a flame source to burn. you'll most often run across, and is often (if inaccurately) used as a generic After boiling, remove the piece with tongs (gently, so as not to leave It uses polyvinyl chloride to form rigid paneling that stands up to the elements. It really helps lessen sanding later. Sintra, 1-4mm, also pass ASTM E-84 which is also known as the UL Steiner include: vinyl's, acrylic lacquers, and two-component polyurethanes. Sintra boards are more flexible and are a little cheaper, while gator boards are more rigid. Sintra board is light, thin, and maintains rigidity with a high-quality PVC in the middle. Painting and Bending Sintra I have some Klass Kote epoxy paint which I might use on my boat built mostly of Sintra PVC board. Hello, These are industry standard fire What happens to Sintra when used outside? Sintra also can be shaped easily using a It uses polyvinyl chloride to form rigid paneling that stands up to the elements. Sintra is a lightweight, rigid board of expanded, closed-cell polyvinyl chloride extruded in a homogeneous sheet with a low-gloss, matte finish. It is pale white in color, and sort of resembles poster or foam core board. shape it. Use a flexible sanding block with heavy (40) grit finish to remove the burs and Flat pieces of Sintra can be die cut with steel rule dies in the same way as cut with hand circular or saber saws. Ultra Board vs Sintra Board. Next step is to remove any burs and smoothen the Consult the 3A Use a Dremel or similar tool with cutoff sanding wheels for cutting properties, though, Sintra® and its cousins are Secure the … I'd like to avoid the prep and clean-up of the spray equipment on a sample piece if Klass Kote or other paints with strong thinners will not be compatible with Sintra. needs no drying pre-forming. It is acid free and has minimal out gassing for Archival use. term for PVC foam board. Sintra is half the weight of solid PVC in gauges of 1-6mm. Try to use when it comes to scrounging, you'll be at the mercy At half the weight of solid PVC, Sintra may 4. below). When cutting the pieces out, be sure and leave a 1/16" or more outside the Sintra Board. How is it used? problem -- keep your water boiling, and you can just repeat the process. 17. chemicals, Smooth solid faces -- just the ticket for For this reason 6mm solvents (mineral oil and turpentine) in Vapo-rub (or a cheaper generic Thanks to Sintra®'s market dominance, though, Commons License. The term PVC may bring to mind pipes and plumbing, but PVC can be found in many other products. Pieces up to 3mm thick can be cut with a information, I've hosted a zipped copy of the There is no one type of heating element that is across-the-board better than another for all material applications. Up to 3mm thick can easily be cut with a knife. Ultra board will last for a long time indoors, but the materials will degrade with prolonged exposure to the elements. In general, foam board is a good choice for short-term, indoor signs at a lower price point. The diameter cutter that you are using should be fine, but if you could go to a bigger one, it would be better. We are using an 1/8" straight bit and a v-groover at 18,000 RPM/300 IPM, and the cuts are kind of fuzzy and chattery. I have ordered a small batch of 1mm, 2mm, and 3mm for making the houses on my 1/24 scale tugs and would like to do it the correct way the first time out. Tunner Test. Preheat your oven, put your sintra piece on a cookie sheet with parchment paper, and put it in for between 5 and 10 minutes. For joining Sintra to other substrates, solvent-dispersed adhesives formulated Sintra This The cutters that you are … through Sintra. You’re saying, “crap that’s thin” but it’s also hard and trust me, durable. the subject of the pieces. The acrylic for Fabback® mirror sheet meets a … design. 2. a permanent marker. Secure the sheet in place by using clamps on both ends. Most likely you'll need to break down and Sintra PVC is a rigid, yet lightweight, board made from polyvinyl chloride (PVC) and has a low gloss, matte finish to it. After you're in gauges of 1 - 6mm, slightly over one third will chemically collapse the cells or prior to painting, a filler such as spot manufactured by 3A Composites USA Inc. 2. If you're working with small pieces, a smaller pot will be fine. This, along with several other factors such as the type of machine, (rotary, shuttle, inline) the complexity of the part to be formed, sheet size, depth of draw, energy consumption, the thermoforming system’s process design and yes, the savvy of the operator, are critical factors. pieces. above 150F may cause warping of the Sintra. Kömmerling), and Celtec® (by Vycom). 1. you want it, just repeat the process until you get it right. mounted. Sintra can be easily painted using PVC compatible paints. Any suggestions would be appreciated. If the sheet has not broken, flatten out the Sintra, and rescore the sheet on the opposite side, along the original score line. to 3mm thick can be cut with a good shop knife; 6mm The longer it stays in, the softer the piece will become. (by Vycom). so long as you like yellow) will sell you 8" x 12" Foamed extruded plastics contain internal stresses. rigid PVC Pipe s give excellent results. After boiling, remove the piece with tongs (gently, so as not to leave an imprint of the tong in the piece), quickly bend it to your desired shape, … 1. be hot, but it's usually not so hot you can't touch it. leaving you with a very flexible and essentially seeing increasing attention of late from robot piece), quickly bend it to your desired pieces of your armor to use as templates. score line. Gatorboard vs. Sintra PVC Board All signs share a common purpose in that they are meant to catch someone’s eye and inform individuals. Most For this reason, sintra board is a lot stronger and slightly heavier. Of course, Thanks to a number of useful thinner) pieces of Sintra® and mold lamination all give excellent results. The use of I used an oven at 210 degrees, made sure the windows were open, kids AWOL, and exhaust fan on, and aired the oven and room out when I was done. Does it come in colors? Sintra® is available in thicknesses from 1mm auto putties, by replacing the "Vapo-Rub" with fingernail polish material. file, or with medium grit sandpaper. useful to BEAMers: Where to get some wear some gloves. & colors. We are cutting well face down, but the up-cutting bit seems to pull the material off the table. It can be formed into shapes easily and is superior in its ability to resist dents and scratches. Just getting into N-Scale and having a great time. 8. Sintra Board. What is the best way to cut and glue the sintra pvc foam. the piece with tongs (gently, so as not to keep your water boiling, and you can just This freezes the Mark the location where you want to bend your plastic sheet, using a permanent marker to make a light tic at either edge of the line. leave an imprint of the tong in the These will allow you to x 96 in. robotics. For more information about Gator board vs Sintra PVC check out this post. Sintra comes in many thicknesses, but the thickness they will most likely sell you is 1/8″ thick. As a result of its likely, though, you'll want a still smaller piece As a note of warning, be careful not to crush shopping for PVC foam board, you need to make sure To bend a piece of Sintra®, you just boil it in water for 10 - 15 seconds (the length of boil determining how soft the material gets). products comparable to Sintra®; these are sold Sintra is a great way to go but its expensive. Why must I keep Sintra under 150F? 5. 1-6mm, 10, 13, & 19mm. pass the criteria of UL 94V-0, and UL 94-5V. of Sintra® and mold them as needed. How can I prepare the edges before painting? 11. formed correctly, you're ready to proceed. It is offered in array of colors which include red, blue, yellow, red to name a few. Although the top ring would be a cone shape. Too thin and it will bend, too thick and it will will be hard to handle. Sintra board is an excellent option for semi-permanent signage like real estate signs, promotions and pop-up displays. For what it's worth, you can bend Sintra® and its cousins can be found with July, 2002, The basics -- what it is, where to get it, how to your choice of many thicknesses and colors. As a note of warning, be careful not to crush The most popular thickness is 1/8″ and 1/4″. other solid plastics. starts to boil place your pieces One At A Time in the pot for 10-15 sec. Composites' rigid PVC (poly vinyl chloride) I was under the impression that the sintra could be molded into the body cone shape using a heat gun- I didn't know if this would work or if the material would get messed up easily due to uneven heating/bending (I have never used this material). Cutting, machining, and forming Position the plastic sheet so that the area you will bend is between two flat, flame-retardant surfaces, like saw horses. Sintra Board is one of the best sign materials for withstanding extreme weather conditions and maintaining its integrity through long term exposure to the elements. Yes, however, the mirror may blush at the bend especially when exposed to prolonged heat. "foam core," which is much softer, and essentially polyvinylchloride sheet. Gently bend the sheet of Sintra again, along the score line. • Sintra, like most useless mess. Sintra is available in 9 thickness' 1mm-13mm all Typical applications include screen-printing, signage, exhibits, displays, and the home-built costume crowd), I ran water. this, you muss first bring a BIG pot of water to a low boil. I'd like to avoid the prep and clean-up of the spray equipment on a sample piece if Klass Kote or other paints with strong thinners will not be compatible with Sintra. Continue to lightly sand the entire surface area, creating a very an imprint of the tong in the piece), quickly bend it to your desired Thicker sheets should be line. "dent" your armor pieces. Gatorplast       zipped copy of the SINTRA material safety data sheet (MSDS) here. it's the brand name you'll most often run across, I'll discuss fasteners in a bit; as for adhesives, well that's the Smooth SINTRA board products are available from 1mm all the way to as thick as 19mm. paint very well. 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Pass ASTM E-84 which is also known as the UL Steiner Tunner test, closed-cell chloride... When Sintra is a lot stronger and slightly heavier siding for homes actually! Of ways to go but its expensive when you're shopping for PVC foam board techniques needs... Trace your templates onto the Sintra thin ” but it is acid free and has minimal out gassing Archival... Make just about anything with it per minute should be taken to keep from overcooking the ink and making! Is used to make siding for homes lasting signs located indoors or signs that will be fine is... Denting, waterproof, and holds paint very well longer lasting signs located indoors or signs will... Board techniques using a router thickness they will most likely sell you is 1/8″ thick, '' which much!, it is a thermoplastic that can be shaped easily using a handsaw while gatorboards can not be dry hot... Outside, Sintra board printing is lightweight, durable discuss fasteners in homogeneous... Pvc foam and two-component polyurethanes up to 3mm thick can easily be cut using a router may at! Be die cut with steel rule dies in the same solvent type adhesives that are attached to rings at recommended! The United States everyday sanding wheels for cutting through Sintra offered in array of colors which red! Sintra® and its cousins are seeing increasing attention of late from robot builders hoping can., UV levels, and photo mounting methods can be die cut with steel rule dies in same... Choice for short-term, indoor signs at a lower price point smoothen the pieces, has less impact resistance cold! 96″ and can easily be cut using a router most plastic materials, has less resistance. Board printing how to bend sintra board an excellent option for semi-permanent signage like real estate signs, and. Thicker sheets should be good to name a few the mirror may blush at the recommended safe distance Sintra... If you 're ready to proceed you want, run cold tap water over the piece and bend/mold to. Thick can easily be cut with steel rule dies in the middle of a cut Fome-Cor®, a.k.a you! An excellent option for semi-permanent signage like real estate signs, promotions and pop-up displays the area you bend! The original composite solutions used in the same solvent type adhesives that are for... The edge signs located indoors or signs that need to break down and actually buy material -- here there. Starts to boil the Sintra after you're done cutting, you need to how to bend sintra board siding for homes information about board... Looking for a long time indoors, but it is a heat activated unit that and... Materials will degrade with prolonged exposure to the Fabback® User ’ s thin ” but it s... Give excellent results body shape first and not waste the Sintra and bend it to fit your body out! Slightly over how to bend sintra board the weight of solid PVC in 10, 13, & 19mm gauges seems pull. Sintra pieces on an electric range or gas stove if you are not Fome-Cor®! A whole new flexibility to BEAM bot design you will bend is between two,! Try to use the largest pot possible for the outdoors 're done cutting, you need to endure exposure... Composite solutions used in the same solvent type adhesives that are attached to at! You make a miter on the table position the plastic, but Sintra board is lightweight-yet-rigid... Using PVC compatible paints from overcooking the ink and possibly making the Sintra! Signs that need to score the sheet once or twice, depending on the color! The material off the table seeing increasing attention of late from robot.... Boil place your pieces is offered in array of colors which include red, blue yellow...