{"product_id":"gomagom-37-adhesivo-gel-3g","title":"Gomagom 37 Gel Adhesive 3g | Vertical Gel Cyanoacrylate Glue for 3D Printing","description":"\u003cp\u003eThe Gomagom 37 Super Gom Applicator GEL is the \u003cstrong\u003egel\u003c\/strong\u003e format cyanoacrylate from the Gomagom family: 3 g of clear adhesive with a built-in applicator and anti-clog cap, designed for the situations where liquid CA glue falls short. The gel formula doesn't run, doesn't absorb into porous surfaces, and stays put on vertical or overhead applications — making it the right choice for bonding 3D printed parts on difficult joints, securing elements to vertical surfaces without dripping, and working with flexible materials, leather, rubber, or porous wood where liquid cyanoacrylate evaporates before it can cure. If you're working on horizontal surfaces with clean joints, liquid CA glues are still faster: \u003ca href=\"\/en\/products\/super-adhesivo-gomagom-7-20g\"\u003eGomagom 7\u003c\/a\u003e for general use, \u003ca href=\"\/en\/products\/super-adhesivo-gomagom-9-10g-pincel\"\u003eGomagom 9\u003c\/a\u003e with brush for precision, \u003ca href=\"\/en\/products\/super-gom-precision-gomagom-2-3g-boligrafo\"\u003eGomagom 2\u003c\/a\u003e with pen tip for maximum precision.\u003c\/p\u003e\n\n\u003ch2\u003eWhy gel format changes the game\u003c\/h2\u003e\n\u003cp\u003eThe difference between liquid and gel cyanoacrylate isn't cosmetic — they're adhesives with fundamentally different behavior. Liquid CA is very fluid, cures extremely fast, and performs best on clean joints between horizontal surfaces in full contact. Gel CA is viscous, doesn't drip, doesn't absorb, and lets you work in situations where liquid is physically impractical.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNo dripping.\u003c\/strong\u003e When you apply to a vertical surface — a raised arm on a miniature, a side detail on a printed part, a bracket being glued to a wall — the gel stays exactly where you put it. Liquid CA runs down by gravity before you have time to join the pieces.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoesn't absorb into porous surfaces.\u003c\/strong\u003e Untreated wood, leather, MDF, cardboard. Liquid cyanoacrylate wicks into the pores, leaving insufficient material at the surface to form a bond. Gel stays where you apply it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLonger working time.\u003c\/strong\u003e Gel takes slightly longer to cure (still 15–30 seconds), giving you extra time to adjust the position of your piece before the bond becomes permanent.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFills small gaps.\u003c\/strong\u003e On joints where two surfaces don't fit together perfectly, the gel can fill minor gaps that liquid CA would leave empty (capillary action actually pulls liquid away from gaps). It's not a substitute for epoxy putty on large gaps, but it does help with small imperfect joints.\u003c\/p\u003e\n\n\u003ch2\u003eTypical use cases in 3D printing\u003c\/h2\u003e\n\u003cp\u003eThe Gomagom 37 covers common workshop scenarios where liquid cyanoacrylate comes up short:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAssembling multi-part prints with vertical or angled joints.\u003c\/strong\u003e With multipart resin or PLA prints, you can't always lay the piece flat on the table: sometimes you need to bond at a vertical angle to maintain alignment, or assemble after part of the model is already mounted in its final position. Gel lets you apply without it running before you join the parts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSetting neodymium magnets in printed parts.\u003c\/strong\u003e For modular parts with magnetic connections, you need to secure magnets in small cavities. Gel CA stays in the cavity without flooding the surrounding area or dripping, and gives you time to adjust the magnet's orientation before the bond sets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRepairing joints with minor imperfections.\u003c\/strong\u003e When a printed part doesn't fit perfectly with its counterpart — slightly loose fit, layer separation at the contact zone — gel helps fill the fractions of a millimeter that liquid CA would leave as a gap. For larger gaps, epoxy putty like \u003ca href=\"\/en\/products\/masilla-epoxi-gomagom-31-30g\"\u003eGomagom 31\u003c\/a\u003e is a better option.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWorking with flexible filament prints.\u003c\/strong\u003e TPU and other flexible materials have poor affinity with liquid cyanoacrylate, which tends not to bond well. Gel formula performs somewhat better on these materials — though it's still not ideal. For critical TPU bonds, you'll need a purpose-specific flexible adhesive.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBonding painted surfaces or primed parts.\u003c\/strong\u003e Liquid formula tends to run across the finish and leave visible marks. Gel deposits a controlled drop that stays exactly where you apply it.\u003c\/p\u003e\n\n\u003ch2\u003eUse cases in scale modeling and crafts\u003c\/h2\u003e\n\u003cp\u003eBeyond 3D printing, gel format is the right choice for:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eScale models with difficult joints.\u003c\/strong\u003e Vertical structural details, photo-etched parts on non-horizontal surfaces, connections where the piece won't stay in position on its own. Works alongside \u003ca href=\"\/en\/products\/adhesivo-modelismo-gomagom-20-20ml\"\u003eGomagom 20 Modeling Adhesive\u003c\/a\u003e in situations where you need fast bonding without waiting for polystyrene cement to cure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLeather and rigid textile materials.\u003c\/strong\u003e Bag repairs, belts, cases, footwear. Liquid cyanoacrylate soaks into the material and doesn't leave enough adhesive at the surface to create a solid bond — gel stays where you put it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePorous wood, MDF, and DIY crafts.\u003c\/strong\u003e Same principle: gel won't get absorbed into the grain the way liquid formula does.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVertical household repairs.\u003c\/strong\u003e Re-adhering a loose tile, fixing a broken handle back onto a mug in vertical position, any repair where you need the adhesive to stay put while it cures.\u003c\/p\u003e\n\n\u003ch2\u003eWhich Gomagom adhesive is right for your project\u003c\/h2\u003e\n\u003cp\u003eA quick-reference guide to choosing within the Gomagom range:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"\/en\/products\/super-adhesivo-gomagom-7-20g\"\u003eGomagom 7\u003c\/a\u003e (liquid, 20 g, conical tip):\u003c\/strong\u003e general purpose. Large assemblies, workshop repairs, everyday household use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"\/en\/products\/super-adhesivo-gomagom-9-10g-pincel\"\u003eGomagom 9\u003c\/a\u003e (liquid, 10 g, brush applicator):\u003c\/strong\u003e moderate precision. Miniatures, detailed assemblies, small printed parts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"\/en\/products\/super-gom-precision-gomagom-2-3g-boligrafo\"\u003eGomagom 2\u003c\/a\u003e (liquid, 3 g, pen applicator):\u003c\/strong\u003e maximum precision. Jewelry, photo-etched details, sub-millimeter work.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGomagom 37 (this one — GEL, 3 g, anti-clog applicator):\u003c\/strong\u003e vertical surfaces, flexible or porous materials, imperfect joints, neodymium magnets in printed parts, any situation where liquid formula would run or soak in.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"\/en\/products\/gomagom-87-adhesivo-uv-hi-tech-4g\"\u003eGomagom 87\u003c\/a\u003e (UV resin adhesive, 4 g, with UV flashlight):\u003c\/strong\u003e repairing UV resin prints with superior chemical affinity, extended working time, bonds where one surface is transparent.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese aren't interchangeable — each one is designed for a different type of work. Any active 3D printing or modeling workshop ends up keeping several formats on hand.\u003c\/p\u003e\n\n\u003ch2\u003eHow to use it\u003c\/h2\u003e\n\u003cp\u003eApplication instructions per the manufacturer's label:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1. Start with clean, dry, dust-free and grease-free surfaces.\u003c\/strong\u003e A quick wipe with isopropyl alcohol significantly improves adhesion — especially on UV resin prints (removing monomer residue) and porous materials (clearing deep-seated dust from the pores).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Apply a small amount of gel — one drop is enough.\u003c\/strong\u003e The manufacturer states this explicitly: applying too much reduces both bond strength and cure speed. The gel texture makes it easy to control how much you apply without it running when you squeeze the tube.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Join the parts while avoiding skin contact.\u003c\/strong\u003e Cyanoacrylate bonds skin to skin within seconds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e4. Hold for 15–30 seconds.\u003c\/strong\u003e This is the initial setting time. Maximum bond strength is reached at around 12 hours.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. After use: clean any residue from the applicator with an adhesive remover.\u003c\/strong\u003e The manufacturer specifically recommends this to prevent clogging. \u003ca href=\"\/en\/products\/limpia-adhesivos-gomagom-21-3g\"\u003eGomagom 21 Adhesive Remover\u003c\/a\u003e is exactly what you need for this. Close the cap tightly and store in a cool, dry place away from light.\u003c\/p\u003e\n\u003cp\u003eIf your fingers get bonded together, the process is the same as with any cyanoacrylate: apply adhesive remover, wait 2–4 minutes, and gently pull apart.\u003c\/p\u003e\n\n\u003ch2\u003eMaterial Compatibility\u003c\/h2\u003e\n\u003cp\u003eAccording to the official product label, Gomagom 37 bonds:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRigid plastics (PLA, PETG, ABS, cured UV resin, HIPS for scale models)\u003c\/li\u003e\n  \u003cli\u003eCeramic and porcelain\u003c\/li\u003e\n  \u003cli\u003eRubber and silicone (especially effective thanks to the gel formula)\u003c\/li\u003e\n  \u003cli\u003eHardwood (performs better than liquid CA glue on porous wood)\u003c\/li\u003e\n  \u003cli\u003eMarble\u003c\/li\u003e\n  \u003cli\u003eMetals\u003c\/li\u003e\n  \u003cli\u003eMother of pearl and ivory\u003c\/li\u003e\n  \u003cli\u003eGlass\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAs with any cyanoacrylate, highly flexible plastics (polyethylene, polypropylene) and very smooth, polished surfaces will require surface preparation beforehand.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e GEL cyanoacrylate adhesive (ethyl 2-cyanoacrylate)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNet content:\u003c\/strong\u003e 3 g (legally declared with ℮ symbol)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplicator:\u003c\/strong\u003e tube with integrated applicator and anti-clog cap\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eViscosity:\u003c\/strong\u003e gel, no dripping\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e dries clear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSetting time:\u003c\/strong\u003e 15–30 seconds of applied pressure\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum strength:\u003c\/strong\u003e 12 hours\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3D printing compatibility:\u003c\/strong\u003e PLA, PETG, ABS, cured UV resin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOther materials:\u003c\/strong\u003e ceramic, rubber, silicone, porcelain, hardwood\/porous wood, marble, metal, mother of pearl, ivory, glass\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdvantages over liquid CA glue:\u003c\/strong\u003e vertical application, works on porous and flexible materials, fills small gaps and imperfections, longer adjustment window\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e cool, dry place away from light\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e clean applicator after each use to prevent cap clogging\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e contains ethyl 2-cyanoacrylate; irritant to skin and eyes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e DUNSA (Gomagom brand, Spain)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReferences:\u003c\/strong\u003e SKU 17020 \/ EAN 08414213170207\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Buy It at Mr Resin\u003c\/h2\u003e\n\u003cp\u003eIf your workshop covers 3D printing, scale modeling, and working with a variety of materials (wood, leather, porous surfaces), gel CA glue is the perfect complement to standard liquid cyanoacrylate — covering all the scenarios where liquid simply doesn't cut it. It's one of those small items that slips easily into an order alongside resin, filament, or paints, and ends up solving problems every single month. Orders over €79 ship free to mainland Spain.\u003c\/p\u003e\n\u003cp\u003eMr Resin has been serving a community of over 5,000 makers across Spain, Portugal, and France for years. Our catalog is built around what the community actually asks for: printers and materials at its core, plus the everyday workshop consumables that makers rely on.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between gel cyanoacrylate and liquid cyanoacrylate?\u003c\/strong\u003e\u003cbr\u003e\nViscosity. Liquid CA glue is very thin, bonds almost instantly, and works best for horizontal joints with full surface contact. Gel CA is thick, doesn't drip, won't soak into porous surfaces, and can be applied vertically without running. For clean bonds between two flat horizontal surfaces, liquid is faster. For angled or vertical surfaces, porous materials, or imperfect joints, gel is the right choice.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I use it to glue 3D printed parts together?\u003c\/strong\u003e\u003cbr\u003e\nYes. Cyanoacrylate is the go-to adhesive for 3D printed parts (PLA, PETG, ABS, UV-cured resin), and the gel formula is especially useful when bonding vertical surfaces, when the contact area isn't perfectly flat (common with visible layer lines), or when gluing small details in spots where you don't want the adhesive to run outside the application area.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes it work for gluing neodymium magnets into printed parts?\u003c\/strong\u003e\u003cbr\u003e\nYes, this is one of its most common uses in 3D printing. The gel texture stays put inside the magnet pocket without spreading into surrounding areas, and gives you a few seconds to adjust the magnet's position before it sets. For magnet joints that will face repeated high magnetic force, consider reinforcing with epoxy putty inside the cavity for added mechanical strength.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy only 3 g?\u003c\/strong\u003e\u003cbr\u003e\nBecause this format is designed for occasional use — specifically for situations where standard liquid CA glue isn't the right tool. For everyday cyanoacrylate use in the workshop, a larger liquid format offers better value per gram — we carry the \u003ca href=\"\/en\/products\/super-adhesivo-gomagom-7-20g\"\u003eGomagom 7 in 20 g\u003c\/a\u003e for that. The 37 is the gel you reach for when you need it, not your daily-driver CA glue.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes the anti-clog cap actually work?\u003c\/strong\u003e\u003cbr\u003e\nThe manufacturer highlights it as a key product feature, and the label instructions spell it out explicitly: \"Clean adhesive residue from the applicator with an adhesive cleaner\" before closing the cap. In other words, the cap is engineered to resist clogging — but it does require\u003c\/p\u003e","brand":"GomaGom","offers":[{"title":"Default Title","offer_id":53916104687953,"sku":"17020","price":3.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0852\/0414\/0369\/files\/Adhesivo_pegamento_cianocrilato_en_gel_Gomagom_37_super_adhesivo_instantaneo_con_aplicador.jpg?v=1780215335","url":"https:\/\/mrresin.es\/en\/products\/gomagom-37-gel-adhesive-3g","provider":"Mr Resin","version":"1.0","type":"link"}