How to Clean and Care for Your Silicone Molds

Proper cleaning and maintenance keeps your silicone molds flexible, non-stick, and producing flawless results for years. Here is the complete guide.

Everyday Cleaning (After Each Use)

1. Remove leftover material — Gently flex the mold to release any remaining bits. Never use sharp tools that can scratch or tear the silicone
2. Wash with warm, soapy water — Use warm water and mild dish soap. Soak for a few minutes, then gently scrub with a soft sponge or cloth
3. Rinse thoroughly — Soap residue can interfere with your next bake or pour
4. Dry completely — Pat with a lint-free cloth and air-dry fully before storing

For Stubborn Stains & Residue

Problem	Solution
Sticky residue / uncured resin	Wipe with isopropyl alcohol (70–91%), then wash with soap and water
Stains / discoloration	Make a baking soda paste (3:1 soda to water), apply to stains, let sit 15–20 min, then gently scrub
White mineral deposits	Soak in 50/50 white vinegar and water for 30 minutes, rinse well
Hardened bits in crevices	Place the mold in the freezer for 30–60 minutes — residue hardens and pops out easily
Persistent odors	Soak in vinegar-water with a teaspoon of lemon juice for 30 minutes

What to Avoid

• ❌ Abrasive pads, steel wool, stiff brushes — They scratch and ruin the non-stick surface
• ❌ Acetone — Can degrade silicone over time
• ❌ Bleach or harsh chemical cleaners — Dry out silicone and make it brittle
• ❌ Boiling water or excessive heat — Can warp or weaken the mold
• ❌ Sharp metal tools for demolding — Will leave permanent marks

Proper Storage

• Store molds flat on a level surface — avoid folding or creasing
• If stacking is necessary, place parchment paper between molds
• Keep in a cool, dry place away from direct sunlight
• Store in sealed containers to prevent dust accumulation

Pro Tips to Extend Mold Life

• Apply a silicone-safe mold release spray before pouring to reduce wear
• Rotate between multiple molds if you use the same shape frequently
• Inspect regularly for cracks, tears, or loss of flexibility — replace when worn
• If silicone starts feeling sticky, dust lightly with cornstarch before your next pour

---

Browse our silicone mold collection for food-grade molds built to last.