Take the hassle out of building one-time resin forms with our Table Size Epoxy Molds, designed for woodworkers, resin artists, and DIY hobbyists who want professional results without wasted time.
Crafted from durable PVC or HDPE panels, these molds are ready for your first pour right out of the box. Each form features strong sidewalls and a smooth interior for easier project release. With proper care and resealing when needed, these molds are reusable, making them a smart long-term investment for your shop.
Perfect for river tables, epoxy slabs, cutting boards, and furniture projects, our molds save time, reduce waste, and deliver consistent results.
Reusable table size epoxy molds
Made from durable PVC (no seal) or HDPE depending on size
Smooth interior surfaces for easier demolding
Ready for immediate use on first pour
Ideal for epoxy resin river tables, slabs, and crafts
Handmade in the USA by Stumps Custom Wood
15" × 5" × 2" — PVC Form (No Seal)
25" × 4.5" × 3" — PVC Form (No Seal)
18" × 10" × 3" — PVC Form (No Seal)
18" × 14" × 3" — PVC Form (No Seal)
24" × 12" × 3" — PVC Form (No Seal)
36" × 18" × 3" — PVC Form (No Seal)
48" × 24" × 3" — HDPE Form (No Seal)
(Custom sizes available upon request.)
Save time — no more building one-off forms
Reusable with proper care and resealing
Professional finish — smooth interior for clean edges
Durable construction built for repeated pours
Perfect for epoxy artists making river tables, slabs, or boards
Material: PVC (smaller sizes), HDPE (largest size)
Use: Epoxy resin casting for tables, slabs, and furniture
Care: Requires resealing with silicone between uses (PVC)
Release: Unscrew and gently tap sides/bottom to release project
To protect your mold and warranty:
Remove projects by unscrewing and gently tapping sides and bottom.
Do not use metal tools or excessive force.
Improperly mixed epoxy or overheating can cause the epoxy to bond, twist, or crack the mold — this voids warranty.
Always follow epoxy mixing instructions carefully.
One epoxy table mold in your chosen size
Epoxy river tables
Resin slabs and panels
Cutting boards and smaller epoxy projects
DIY crafters and professional furniture makers
Q: Do I need to seal the mold before first use?
A: No. All molds are ready for the first pour out of the box. For PVC molds, reseal with silicone between uses.
Q: What’s the difference between PVC and HDPE molds?
A: PVC is durable and cost-effective, while HDPE is heavier duty and used for larger molds (48" × 24" × 3").
Q: How do I release cured projects?
A: Unscrew the sides and gently tap. Never use metal hammers or pry bars.
Q: Will the warranty cover epoxy bonding issues?
A: No. If epoxy overheats or isn’t mixed properly, it may bond to the mold and void warranty.
Q: Can you make custom sizes?
A: Yes, contact us for custom mold dimensions.
Take the hassle out of building one-time resin forms with our Table Size Epoxy Molds, designed for woodworkers, resin artists, and DIY hobbyists who want professional results without wasted time.
Crafted from durable PVC or HDPE panels, these molds are ready for your first pour right out of the box. Each form features strong sidewalls and a smooth interior for easier project release. With proper care and resealing when needed, these molds are reusable, making them a smart long-term investment for your shop.
Perfect for river tables, epoxy slabs, cutting boards, and furniture projects, our molds save time, reduce waste, and deliver consistent results.
Reusable table size epoxy molds
Made from durable PVC (no seal) or HDPE depending on size
Smooth interior surfaces for easier demolding
Ready for immediate use on first pour
Ideal for epoxy resin river tables, slabs, and crafts
Handmade in the USA by Stumps Custom Wood
15" × 5" × 2" — PVC Form (No Seal)
25" × 4.5" × 3" — PVC Form (No Seal)
18" × 10" × 3" — PVC Form (No Seal)
18" × 14" × 3" — PVC Form (No Seal)
24" × 12" × 3" — PVC Form (No Seal)
36" × 18" × 3" — PVC Form (No Seal)
48" × 24" × 3" — HDPE Form (No Seal)
(Custom sizes available upon request.)
Save time — no more building one-off forms
Reusable with proper care and resealing
Professional finish — smooth interior for clean edges
Durable construction built for repeated pours
Perfect for epoxy artists making river tables, slabs, or boards
Material: PVC (smaller sizes), HDPE (largest size)
Use: Epoxy resin casting for tables, slabs, and furniture
Care: Requires resealing with silicone between uses (PVC)
Release: Unscrew and gently tap sides/bottom to release project
To protect your mold and warranty:
Remove projects by unscrewing and gently tapping sides and bottom.
Do not use metal tools or excessive force.
Improperly mixed epoxy or overheating can cause the epoxy to bond, twist, or crack the mold — this voids warranty.
Always follow epoxy mixing instructions carefully.
One epoxy table mold in your chosen size
Epoxy river tables
Resin slabs and panels
Cutting boards and smaller epoxy projects
DIY crafters and professional furniture makers
Q: Do I need to seal the mold before first use?
A: No. All molds are ready for the first pour out of the box. For PVC molds, reseal with silicone between uses.
Q: What’s the difference between PVC and HDPE molds?
A: PVC is durable and cost-effective, while HDPE is heavier duty and used for larger molds (48" × 24" × 3").
Q: How do I release cured projects?
A: Unscrew the sides and gently tap. Never use metal hammers or pry bars.
Q: Will the warranty cover epoxy bonding issues?
A: No. If epoxy overheats or isn’t mixed properly, it may bond to the mold and void warranty.
Q: Can you make custom sizes?
A: Yes, contact us for custom mold dimensions.
