🔧 Scale Model Building Tips

Tamiya Extra Thin Cement bonds polystyrene perfectly by melting the plastic together, but it struggles with ABS parts found in many modern kits (breeches, gun barrels, ICM and Arma Hobby aircraft propellers). For ABS, switch to Tamiya Cement in the green bottle, which contains ABS-compatible solvents. Apply sparingly with a fine brush to both surfaces, press together for 10 seconds, and let cure for 24 hours before sanding. Test the bond on a spare sprue first.

For optimal results, choose paints based on the effect desired: Vallejo Acrylic (70.0xx series) for ease of use and quick drying, Tamiya Acrylic for color consistency with decals, or Vallejo Lacquer (70.5xx series) for a glossy, durable finish. Avoid enamels (like Vallejo Enamel 71.xxx series) for scale models due to slow drying and yellowing over time.

Start with coarse grit to remove excess putty or flash, then progress to medium grit for smoothing. Finish with fine grit for a polished surface before painting. Always wet sand with water or lubricant to prevent clogging and ensure even results.

For small gaps, mix equal parts Vallejo Plastic Putty with Vallejo Airbrush Thinner for a consistent, easy-to-apply filler. For larger gaps or deep panel lines, use a mixture of Tamiya Super Glue and baking soda (add gradually until toothpaste-like consistency). Apply with a brush or needle applicator, let dry, and sand smooth.

For standard decals, use Microscale Micro Set for improved adhesion and Micro Sol for sliding decals into place. For harder-to-stretch decals (e.g., ICM or Eduard), try Mr. Mark Softer to soften and slide decals into position. Always follow manufacturer guidelines for decal application and handling.