Can I Use One Machine for Different Types of Resin?

Machine Compatibility: What to Check

A modern resin injection machine may be able to process more than one type of resin, provided it supports the viscosity range and curing speed of each material you plan to use. Carefully review your machine’s technical details to ensure it can cope with both higher-viscosity epoxies and more fluid silicones. Always check the manufacturer recommendations when mixing uses, as poor viscosity handling can affect results.

Resins like the “Carbon Resin” – Epoxy Resin for Carbon Fiber & Fiberglass Coating require the machine to reliably control mixing and flow, while silicone rubbers call for precise ratio and clean delivery.

Practical Steps for Switching Resins

Thorough cleaning is essential when changing from one resin type to another, especially between epoxy and silicone resins. Any leftover residue can cross-contaminate and spoil your next batch. Use recommended cleaning solutions and flush all hoses, pumps, and dispensing lines between materials. Always allow enough time for drying, as traces of solvent or water can interfere with setting.

• Plan your work to minimise changeovers.
• Label storage containers and parts that touch each resin.
• Keep dedicated tools for each material if possible.

When This Matters Most

Using one machine for multiple resin types is a valuable option for mixed workshops or smaller crafting spaces. It’s especially relevant if you regularly work with both technical coatings—like carbon fibre applications—and mould making products such as “Pure Mould” Translucent Liquid Silicone Rubber.