Speedball - Diazo Photo Emulsion Solutions

Diazo Photo Emulsion Solutions

Transform photographs and fine drawings into screenprinted artwork

Photographic precision in screen printing starts with proper emulsion chemistry. Speedball's diazo system creates stencils that capture fine line drawings, intricate lettering, and photographic halftones with clarity that direct-cut methods simply can't match. The two-part formulation keeps the 7-ounce emulsion stable for three years unmixed, then activates when you add the condensed sensitizer, mixing only what you need for current projects.

Sensitized emulsion remains workable for four weeks at room temperature, extending to four months when refrigerated between coating sessions. This flexibility matters when you're working on multiple projects or building a series over time rather than rushing through a single print run. The system includes 8 ounces of dedicated photo emulsion remover that cleans screens thoroughly without degrading mesh, essential for reclaiming screens and maintaining consistent coating quality across repeated uses.

The emulsion coats smoothly and exposes reliably under standard screen printing light sources. Fine details hold through coating, exposure, and washout, producing sharp edges in type and clean reproduction of photographic elements. Photographers exploring alternative processes and printmakers working with detailed imagery both benefit from the resolution this system delivers.

Printmaking

Printmaking Purchase Guide

Printmaking Materials

Block Printing - Linoleum blocks, carving tools, and printing inks for creating relief prints. Perfect for beginners and experienced printmakers alike.

Screen Printing - Complete screen printing kits including screens, squeegees, and specialty inks for creating multiple prints and custom designs.

Lithography - Traditional lithography materials including stones, plates, and specialty inks for creating fine art prints.

Etching - Etching tools, plates, and acids for creating intaglio prints. Includes safety equipment and materials for traditional etching techniques.

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