What You’ll Need

• Pure Isopropyl Alcohol 99.9% – 1000ml Bottle for Epoxy Resin Projects & DIY – Ideal for dissolving uncured resin and cleaning sticky surfaces.
• Strong Technical Degreaser for Resin Projects – 100% Natural Formula – Suitable for gentle but effective cleaning after resin work.
• Paper towels or lint-free cloths
• Protective gloves
• Small cleaning brush (soft or silicone)

Safety and Preparation Visual Guide

Organise your cleaning area with gloves, cloths, and either pure isopropyl alcohol or technical degreaser on hand. Keep safety top of mind by wearing protection and ensuring good airflow.

Step 1: Prepare the Area and Your Safety

Place your resin pistol on a protected, well-ventilated surface. Lay down disposable paper or a silicone mat to catch drips. Always wear gloves and work in a ventilated area. Proper ventilation prevents inhalation of fumes, and gloves protect your skin from harsh chemicals.

Have all your cleaning materials close by, including your chosen solvent or degreaser and cleaning cloths. This preparation avoids mess and helps you act quickly if the resin is still tacky.

Step 2: Remove Excess Resin Promptly

Before the resin cures, wipe off as much as possible from the exterior and nozzle using a disposable towel or cloth. Remove excess resin immediately after use to prevent curing inside the pistol. Disassemble the pistol if the design allows it, exposing inner surfaces where resin may have collected.

Avoid letting cured resin build up, as this can clog the tool and disrupt flow in future projects. Avoid letting resin fully cure, as hardened resin is much harder to remove.

Step 3: Clean With Alcohol or Degreaser

For uncured or partially cured residue, dampen a cloth with Pure Isopropyl Alcohol 99.9% – 1000ml Bottle for Epoxy Resin Projects & DIY and gently wipe all resin contact points inside and out. Let the alcohol sit briefly on stubborn spots before wiping away. For areas exposed to oils or other contaminants, use the Strong Technical Degreaser for Resin Projects – 100% Natural Formula. Apply sparingly, then wipe with a clean damp cloth.

Test any cleaning agent on a small area of the pistol first. Focus especially on moving parts and nozzles. Use a soft or silicone brush to reach crevices if needed, but avoid harsh scrubbing that could damage seals or delicate parts.

Step 4: Rinse and Dry Thoroughly

After cleaning, use a cloth lightly dampened with water to remove any residual alcohol or degreaser. Carefully dry all components—especially metal parts—to prevent corrosion or stickiness. Allow everything to air dry completely before reassembling and storing your pistol.

Keep cleaning solutions and tools at hand before you begin. Having supplies ready means you can clean up before residues set, ensuring your pistol stays in top condition for the next use.

Before and After Cleaning Results

Note the difference a clean resin pistol makes—smooth operation, accurate flow, and fewer issues on your next epoxy project. Regular cleaning extends tool life and saves you money in the long run.