Mr. Finishing Surfacer 1500 White (40ml Jar) – Ultra-Fine Liquid Primer by Mr. Hobby

The gold standard for a glass-smooth, micro-detail finish.

When your model requires absolute precision, regular primers can sometimes be too thick, clogging fine panel lines and softening sharp edges. Mr. Finishing Surfacer 1500 White is engineered specifically for final-stage priming. It provides an ultra-fine, ultra-smooth layer that preserves the most microscopic details on your model while creating the perfect high-grip foundation for your paint.

Because it is a pure white primer, it dual-purposes as a brilliant base coat that makes bright colors (like red, yellow, and blue) pop with incredible vibrancy without needing multiple heavy layers of paint.

Key Benefits:

• Ultra-Fine 1500 Grit: The finest grit available in the Mr. Surfacer lineup. It lays down incredibly thin, ensuring zero loss of molded detail, rivets, or complex panel lines.

• Glass-Smooth Finish: Unlike coarser primers that leave a gritty texture, the 1500 grade dries to a silky, satin-smooth finish that minimizes the need for post-primer sanding.

• Perfect for Bright Colors: The pure white pigment provides excellent coverage, allowing bright topcoats to achieve full color accuracy and vibrancy instantly.

• Excellent Adherence & Durability: This lacquer-based primer bites firmly into plastic, resin, and photo-etched metal, preventing your topcoats from chipping or peeling.

How to Apply & Thin for Best Results:

As a bottle-type liquid primer, Mr. Finishing Surfacer 1500 is highly concentrated and must be thinned before airbrushing.

• For Airbrushing: Thin with Mr. Color Thinner or Mr. Leveling Thinner (highly recommended for a glossy, self-leveling finish).

• Ratio: Use a starting ratio of 1:1.5 to 1:2 (Paint to Thinner).

• PSI: Spray at a relatively low pressure (12–15 PSI) in light, misting coats for an incredibly flat, even layer.

Product Specifications:

• Brand: Mr. Hobby (GSI Creos)

• Product Code: SF289

• Volume: 40ml Glass Jar

• Grit / Smoothness: 1500 Grade (Ultra-Fine Finishing Primer)

• Color: Pure White

• Best Used On: Gunpla, scale aircraft, automotive models, miniature figures, resin parts, and 3D prints.