• Benefits of Fusion Flex Resin including high strength, bubble-free casting, UV resistance and artist-friendly performance
  • Fusion Flex Resin how to use guide showing 3:1 mixing ratio, stirring, pouring, bubble removal and curing process
  • Uses of Fusion Flex Resin for flower preservation, tabletops, deep casting projects and thick mold casting
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Fusion Resin

FLEX 3:1 Resin Kit - 2.4 KG (Pack of 2)

Rs. 2,499.00 INR
Rs. 2,798.00 INR Rs. 2,499.00 INR Save 11%
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Ships in 24 hoursPan-India delivery
Made in IndiaTrusted by 500+ artists

Product Details

The bulk buy for high-volume casters — twice the resin, lower cost per gram.

This pack includes two FLEX 3:1 Resin Kit - 1.2 KG kits for a combined 2.4kg of deep-pour casting resin — ideal for studios and serious hobbyists running back-to-back production sessions: batches of spheres, multiple ocean art pieces, or several deep castings without needing a mid-project restock.

Buying two kits together costs less per gram than buying them separately, and the extended working time still gives you room to work carefully on complex inclusions. Best price per gram of any Flex option, single or bundled.

Technical Specifications

  • Mix ratio: 3:1 by weight
  • Pot life: 40-45 minutes
  • Cure time: 24 hours (full cure 72 hrs)
  • Max pour depth: up to 2 inches per layer
  • Finish: high-gloss, crystal clear
  • Best for: river tables, deep casting, molds

What's Included

  • 1x Part A — Flex Resin
  • 1x Part B — Flex Hardener

Shipping & Returns

Ships within 24 hours. Free Pan-India delivery on every order. Damaged or defective kit? We replace it — no questions asked.

Frequently Asked Questions

Can I pour in one thick layer? Pour up to 2 inches per layer for best clarity.

Will it yellow? No, UV-stabilised formula.

How do I remove bubbles? Use a heat gun lightly after each pour.

View full details

Real results

Made with Fusion Resin

Why Fusion

Why artists choose Flex 3:1

Built for thick pours, molds and preservation — more working time, crystal-clear depth.

01

Deep-pour ready

Pour up to 2 inches per layer for river tables, casts and molds.

02

Longer working time

40–45 minute pot life gives you time to place flowers and inclusions.

03

Crystal clear

A high-gloss, crystal-clear cure, layer after layer.

04

Simple 3:1 ratio

Mix 3 parts resin to 1 part hardener by weight for a flawless cast.

  • 5 stars: 4 (80%)
  • 4 stars: 1 (20%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
@
@aurearesinart

We’ve been using Fusion Resin for quite a long time now and the results have always been really impressive. The resin is easy to work with, gives a beautiful clear glossy finish, and the final results come out really clean. We’ve used it for different types of resin artworks and it has worked really well for us. Definitely one of our go-to resins! 💜

- Aurea Resin Art
@aurearesinart

@aurearesinart review photo
A
Anonymous

I generally don’t post reviews but I really loved this resin
the overall finish is so clear and it dries surprisingly fast. Really happy with it ❤️

O
Omkar Kubal

Bubbles remove automatic. don't need heatgun to remove bubbles

J
Jp

First try mein mast result Mila.

D
Deepti bhatnagar

Nice result

Not sure which one?

Vitro 2:1 vs Flex 3:1

Match the resin to your project — both are crystal clear, UV-stabilised and made for Indian heat.

Compare
2:1 Vitro Kit
You're viewing3:1 Flex Kit
Mix ratio
2:1 by weight
3:1 by weight
Best for
Coatings, art, trays & jewelry
River tables, deep casting & molds
Max pour depth
3–4 mm per coat
Up to 2 inches per layer
Pot life
30–35 minutes
40–45 minutes
Cure time
18–20 hours
24 hours (full cure 72 hrs)
Finish
High-gloss, crystal clear
High-gloss, crystal clear
View kit