Models we sell in the store come primarily in two materials: Plastic and Resin (sometimes Metal but that is not covered here). Each material presents unique challenges and requires specific handling techniques to ensure the best assembly outcomes. Pl

<h2 id="isPasted">Assembly Troubleshooting</h2><p>Models we sell in the store come primarily in two materials: <strong>Plastic</strong> and <strong>Resin&#xA0;</strong>(sometimes Metal but that is not covered here). Each material presents unique challenges and requires specific handling techniques to ensure the best assembly outcomes.</p><h3 id="parts-not-fitting-properly">Parts Not Fitting Properly</h3><ul><li><p><strong>Plastic Models:</strong> Ensure no leftover sprue tabs or mold lines are obstructing fit. Gently file or sand these off. Sometimes, plastic cement can slightly melt and fuse parts together, creating a seamless fit.</p></li><li><p><strong>Resin Models:</strong> Resin often requires more extensive cleanup. Carefully trim or sand away excess resin. Test fit before applying superglue, as resin does not fuse chemically like plastic.</p></li></ul><h3 id="dealing-with-warped-parts">Dealing with Warped Parts</h3><ul><li><p><strong>Plastic Models:</strong> Minor warping can be fixed by gently bending parts by hand. For stubborn warping, submerge the part briefly in hot water (not boiling), reshape gently, then immediately cool in cold water.</p></li><li><p><strong>Resin Models:</strong> Warping is common in resin. Submerge parts in very warm water until they become slightly flexible, reshape gently, and cool rapidly in cold water to set the corrected shape.</p></li></ul><h3 id="handling-misaligned-joints">Handling Misaligned Joints</h3><ul><li><p><strong>Plastic Models:</strong> Recheck the instruction manual and ensure correct orientation. Plastic cement allows brief repositioning. Hold joints firmly together for a few minutes until fully set.</p></li><li><p><strong>Resin Models:</strong> Test fitting is crucial. Use a thicker superglue or a small amount of epoxy putty to fill slight gaps and provide better adhesion. Consider pinning heavy or load-bearing parts.</p></li></ul><h3 id="removing-excess-mold-lines-and-flash">Removing Excess Mold Lines and Flash</h3><ul><li><p><strong>Plastic Models:</strong> Mold lines and flash are usually minimal but can be easily scraped off with a hobby knife, mold-line scrapers or sanded smooth using fine-grit sanding paper or files.</p></li><li><p><strong>Resin Models:</strong> Finecast Resin often has more pronounced mold lines and flash. Use a sharp hobby knife or fine-grit sandpaper while wearing a dust mask, as resin dust can be harmful if inhaled. 3D Printed resin does not generally have mold lines.&#xA0;</p></li></ul><p><strong>Safety Note:</strong> Always work in a well-ventilated area, especially when sanding resin, to avoid inhalation of fine dust particles. Wear appropriate protective equipment as needed.</p>

Assembly Troubleshooting

Selecting and properly applying adhesives is crucial for assembling both plastic and resin models. Each type of model material requires different adhesive solutions and handling procedures. Plastic Models: Plastic cement (such as Citadel Plastic Glue

<p>Selecting and properly applying adhesives is crucial for assembling both plastic and resin models. Each type of model material requires different adhesive solutions and handling procedures.</p><h3 id="choosing-the-right-glue">Choosing the Right Glue</h3><ul><li><p><strong>Plastic Models:</strong> Plastic cement (such as Citadel Plastic Glue) is highly recommended because it chemically melts and bonds plastic parts together, creating a permanent and strong connection.</p></li><li><p><strong>Resin Models:</strong> Superglue (cyanoacrylate) is necessary for resin models, as plastic cement does not chemically bond resin.</p></li></ul><h3 id="fixing-weak-or-broken-bonds">Fixing Weak or Broken Bonds</h3><ul><li><p><strong>Plastic Models:</strong> If a plastic cement bond breaks, reapply a small amount of plastic glue to the joint. The glue will melt the surfaces again, re-bonding the parts effectively.</p></li><li><p><strong>Resin Models:</strong> Broken bonds in resin require removing old glue residue before reapplying superglue. Consider using a hobby knife or fine-grit sandpaper to gently clean the bonding surfaces for improved adhesion. Heavy or frequently handled parts may benefit from pinning and superglue reinforcement.</p></li></ul><h3 id="removing-glue-mistakes-without-damage">Removing Glue Mistakes Without Damage</h3><ul><li><p><strong>Plastic Models (Plastic Cement):</strong> Excess plastic cement slightly melts surfaces, so immediately wipe off any surplus carefully. If dried, gently sand or scrape away with a hobby knife or fine-grit sanding stick.</p></li><li><p><strong>Plastic &amp; Resin Models (Superglue):</strong> Acetone or superglue remover can dissolve excess glue but should be used sparingly and cautiously, as they may damage paint or plastic surfaces. Alternatively, gently scrape away dried superglue with a hobby knife or sand carefully with fine sandpaper.</p></li></ul><h3 id="handling-superglue-and-plastic-weld">Handling Superglue and Plastic Weld</h3><ul><li><p><strong>Plastic Weld (Citadel Plastic Glue):</strong> Apply sparingly. The glue will melt plastic surfaces for a strong chemical bond. Hold parts firmly together for 10-30 seconds to set.</p></li><li><p><strong>Superglue (Cyanoacrylate):</strong> Ideal for resin and plastic-resin connections. It bonds quickly, so align parts carefully before applying. For delicate or precise joints, use a small applicator or toothpick for controlled application.</p></li></ul><p><strong>Safety Note:</strong> Always use adhesives in a well-ventilated area and avoid prolonged skin contact. Follow the manufacturer&apos;s guidelines and safety recommendations closely.</p>

Adhesive Troubleshooting

Priming and painting your models correctly can significantly enhance their final appearance and durability. Proper techniques differ slightly based on the materials and paints used. All Models: Ensure models are clean from oils, mold release agents,

<p>Priming and painting your models correctly can significantly enhance their final appearance and durability. Proper techniques differ slightly based on the materials and paints used.</p><h3 id="primer-not-adhering-or-peeling">Primer Not Adhering or Peeling</h3><ul><li><p><strong>All Models:</strong> Ensure models are clean from oils, mold release agents, or dust. Washing models gently with mild soap and water and thoroughly drying before priming helps primer adhere properly.</p></li><li><p><strong>Resin Models:</strong> Resin especially needs thorough cleaning to remove residual mold release agents. Use warm soapy water and a soft brush, rinse thoroughly, and allow to dry completely before priming.</p></li></ul><h3 id="preventing-and-fixing-paint-bubbling">Preventing and Fixing Paint Bubbling</h3><ul><li><p><strong>All Models:</strong> Paint bubbling usually results from applying primer or paint too heavily or in humid conditions. Spray thin, even coats and allow adequate drying time between layers. If bubbling occurs, gently sand the affected area and reapply paint or primer carefully.</p></li></ul><h3 id="avoiding-paint-chipping-and-wear">Avoiding Paint Chipping and Wear</h3><ul><li><p><strong>All Models:</strong> Apply primer evenly to create a strong base. Seal models with a clear varnish after painting to prevent chipping and enhance durability. Multiple thin layers of varnish provide better protection than a single heavy layer.</p></li></ul><h3 id="resolving-paint-drying-issues">Resolving Paint Drying Issues</h3><ul><li><p><strong>All Models:</strong> Paint that dries too glossy or too matte usually indicates incorrect paint thinning or application. Thin acrylic paints appropriately&#x2014;typically to the consistency of milk&#x2014;for smoother application. Adjust with water or an acrylic thinning medium as recommended by your paint manufacturer.</p></li></ul><h3 id="fixing-uneven-or-grainy-paint-surfaces">Fixing Uneven or Grainy Paint Surfaces</h3><ul><li><p><strong>All Models:</strong> Uneven or grainy textures usually result from paint being sprayed from too far away, insufficient thinning, or overly dry spraying conditions. Maintain proper spray distance (typically 6&#x2013;12 inches) and ensure paint is properly thinned. If graininess occurs, gently sand the area smooth and reapply paint carefully.</p></li></ul><h3 id="thinning-acrylic-paints">Thinning Acrylic Paints</h3><ul><li><p><strong>All Models:</strong> Properly thinning acrylic paints is vital for smooth, even layers. Use distilled water or specialized acrylic thinning medium. Aim for a consistency similar to milk. This helps avoid brush marks, clogs in airbrushes, and ensures better control of paint application.</p></li></ul><h3 id="airbrush-troubleshooting">Airbrush Troubleshooting</h3><ul><li><p><strong>All Models:</strong> Prevent clogging and sputtering by thoroughly cleaning your airbrush after each session. Regularly thin paints to the recommended consistency, and ensure airbrush needle and nozzle remain free from dried paint residue.</p></li></ul><p><strong>Safety Note:</strong> Always spray primers and paints in a well-ventilated area or with appropriate respiratory protection to avoid inhalation of harmful particles.</p>

Hobby Troubleshooting, Tips and Tricks

Assembly Troubleshooting

Adhesive Troubleshooting

Painting Troubleshooting