Fusion Resin Buying Guide: Which Kit Should You Buy?

Fusion Resin makes two resins, each designed for a different job, in sizes for first-timers, regular artists and businesses. This guide helps you pick the right kit in under a minute.

Step 1: Pick your resin type

Vitro 2:1: clear coating resin

Thin, self-levelling and glass-clear. Use it for coasters, keychains, trays, nameplates, wall clocks, frames, MDF art, jewellery and top coats.

• Mix ratio: 2:1 by weight
• Pour depth: 3–4 mm per coat
• Pot life: about 30–35 minutes
• Cure time: about 18–20 hours

Flex 3:1: deep pour casting resin

Low heat, so it pours thick and stays clear. Use it for flower and varmala preservation, deep blocks, paperweights and large moulds.

• Mix ratio: 3:1 by weight
• Pour depth: up to 2 inches per layer
• Pot life: about 40–45 minutes
• Cure time: about 24 hours

More detail: 2:1 vs 3:1 Epoxy Resin.

Step 2: Pick your size

Just starting or trying resin

• Vitro 2:1 – 300g: coasters, keychains, a small tray
• Flex 3:1 – 400g: a small flower block
• Beginner Bundle: Vitro 300g + Flex 400g: try both techniques in one box

Making things regularly

• Vitro 2:1 – 750g: several trays, clocks and nameplates
• Vitro 2:1 – 1.5kg: our best-selling coating size
• Flex 3:1 – 1.2kg: varmala blocks and deep moulds

Running a resin business

• Vitro 2:1 bulk: choose 3kg, 4.5kg or 6kg on the Vitro 1.5kg page
• Flex 3:1 bulk: choose 2.4kg, 3.6kg, 4.8kg or 6kg on the Flex 1.2kg page
• Pro Bundle: Vitro 1.5kg + Flex 1.2kg: both resins for coating and casting orders

💡 Pro tip: Bigger sizes cost less per gram. Once you're making pieces every week, moving up a size lowers your cost on every order. See How to Price Resin Art Products.

Step 3: Check how much you need

Use the free resin calculator or the chart in How Much Resin Do I Need?. Quick examples:

• A set of 4 coasters: about 115 g (Vitro)
• A 30 × 20 cm tray: about 220 g (Vitro)
• A 30 cm wall clock: about 255 g (Vitro)
• An 8 × 8 × 5 cm flower block: about 385 g (Flex)
• A 15 × 15 × 4 cm varmala block: about 1.1 kg (Flex)

Quick picks by project

• Coasters and keychains: Vitro 2:1 – 300g
• Nameplates, trays, clocks: Vitro 2:1 – 750g
• Varmala preservation: Flex 3:1 – 1.2kg
• First time, want to try everything: Beginner Bundle
• Business orders, both types: Pro Bundle

What's in every kit

Each kit includes Part A (resin) and Part B (hardener). Tools like cups, sticks, moulds and a scale are bought separately. See the full materials list.

Delivery and support

• Ships within 24 hours
• Free delivery across India on orders above ₹999
• Damaged or defective kit? Send a photo or video on WhatsApp and we'll replace it

👉 Shop all Fusion Resin kits

FAQs

Which Fusion Resin kit is best for beginners?

The Beginner Bundle lets you try both resins. If you only want coasters and keychains, start with Vitro 2:1 – 300g.

Can I use Vitro for deep pours?

No. Vitro is a coating resin for 3–4 mm coats. Use Flex 3:1 for deep pours.

Do you sell bulk sizes?

Yes. Vitro 2:1 comes in up to 6kg and Flex 3:1 in up to 6kg. Choose the size on each product page.