Putty Surfacer

Putty Surfacer for Modeling Precision

What’s in this collection

The Putty Surfacer line from AMMO by Mig Jiménez offers high-quality putties designed to both fill gaps and prepare surfaces for painting. Available in Thin, Medium, and Thick versions, each formula adapts to different modeling needs—whether you are sealing fine seams, repairing resin imperfections, or leveling large joints on plastic kits.

Why Putty Surfacer is essential

Unlike traditional putties, Putty Surfacer combines strong filling capacity with smooth leveling, allowing you to work directly on the surface and achieve a primer-like finish. The thin formula penetrates small cracks, the medium version is perfect for standard seam filling, and the thick option provides heavy coverage for larger gaps. Once dry, all can be sanded easily to achieve a flawless surface.

Benefits, tips, and usage

  • Versatile applications: Perfect for aircraft fuselage seams, armor joints, figure casting defects, and diorama base corrections.

  • Easy sanding: Once cured, Putty Surfacer sands cleanly without chipping, making it compatible with primers and paints.

  • Multiple thicknesses: Thin = capillary action for small cracks; Medium = general seam repair; Thick = large gap coverage.

  • Paint-ready finish: Provides a uniform base that improves paint adhesion and prevents imperfections from showing through.

  • Compatible with modeling paints: Works with acrylic, enamel, and lacquer primers, ensuring flexibility in your workflow.

Why buy here

At SprayGunner, you’ll find the complete range of Putty Surfacer products, all in 30ml jars. Stock up on thin, medium, or thick versions depending on your project needs, and combine them with AMMO sanding tools, primers, and finishing supplies for the best results.

Eliminate gaps and get a smooth, paint-ready finish with Putty Surfacer by AMMO. The solution every modeler needs for professional surface preparation. Shop now at SprayGunner!