Tamiya Epoxy Putty Smooth Surface 100g

Tamiya 87052 Epoxy Putty (Smooth Surface) is a two-component modeling putty formulated for achieving exceptionally smooth, high-quality finishes in scale modeling and detail work.

It consists of a white resin putty and a light blue hardener, mixed in a 1:1 ratio to create a soft, workable material ideal for precision shaping and surface refinement.

Key features

• Ultra-smooth finish formula – minimizes sanding and surface correction
• Two-part epoxy system (resin + hardener, 1:1 mix)
• Approx. 12-hour full cure time at room temperature
• Excellent workability for fine sculpting and detailing
• Can be sanded, carved, drilled, and painted after curing
• 100 g total content (two bars)

Applications

• Filling seams and small gaps with minimal post-sanding
• Sculpting fine details (figures, accessories, textures)
• Surface correction where a clean, smooth finish is critical
• Precision work on plastic, resin, and metal parts

Position in Tamiya putty range

• Smooth Surface (87052) → best for fine finish and detail
• Quick Type (87143) → faster curing, more general-purpose
• Light-Curing (87076) → instant UV curing for small fixes

87052 is the precision finishing epoxy putty, ideal when surface quality matters most and you want to reduce sanding to a minimum.