Resin Hardener Only 5.4OZ, Part B Epoxy Hardener
Resin Hardener Only 5.4OZ, Part B Epoxy Hardener
Resin Hardener Only 5.4OZ, Part B Epoxy Hardener
Resin Hardener Only 5.4OZ, Part B Epoxy Hardener
Resin Hardener Only 5.4OZ, Part B Epoxy Hardener
Resin Hardener Only 5.4OZ, Part B Epoxy Hardener
Resin Hardener Only 5.4OZ, Part B Epoxy Hardener
Resin Hardener Only 5.4OZ, Part B Epoxy Hardener

Resin Hardener Only 5.4OZ, Part B Epoxy Hardener

$12.78 Sale Save
  • You can use this part B hardener with the part A resin from LET'S RESIN Epoxy Resin.
  • Detailed instruction included with each kit.

Product Description

LET'S RESIN Premium Crystal Clear Resin and Hardener

Tips to Avoid Sticky/soft Resin

1.Accurate measuring. Following the correct 1:1 ratio by volume.

2.Mixing resin properly. Mix slowly for at least 3 minutes. Be sure to scrape the sides of your cup for equal mixing.

3.Do not curing in cold temperatures.

4. Do not added too much resin colorant. never add more than 6% of the total combined volume of resin and hardener.

Tips To Prevent Resin Bubbles

1.Warm your resin before casting.using a water bath to warm it

2.Mix resin slowly.

3.Let the resin sit for 5-10 minutes before pouring.

4.Make sure the surface you are pouring your resin in or on is also warm.close to the surface of your piece and pour your resin mixture out slowly.

5.Work in thin layers.we recommend pouring in layers, waiting 3-5 hours in between each layer.

LET'S RESIN clear casting resin allows you to create beautiful pieces with a glass-like and bubble-free finish, completely free of imperfections.

Easy for Beginners and Pros

It's easy to use, pours and mixes easily. 1:1 self-leveling formula,no polishing required.

Mixes well with colorants

With excellent color retention. Mix our resin with mica powder, resin tint, glitter and alcohol ink to create one-of-a-kind pour creations.

Molds friendly

Compatible with silicone molds,especially LET'S RESIN molds,the heat dissipation will not be too high to damage the molds.

Multi-application

Perfect for all kinds of DIY projects, casting jewelry, coasters,petri dish art,or coating tabletops, acrylic to paint pouring art.

Durable and Longevity

Compare to others, LET'S RESIN epoxy resin can resist yellowing for long-lasting, keep your project clear and transparent all the time.

Quick Curing

Made of premium resin and hardener,the finished product can be demolded after 8 hours ( 77℉- 85℉) and fully cure in 24 hours.

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Price $36.99$36.99 $74.99$74.99 $36.79$36.79
Crystal Clear
Low Odor
Yellow Resistance

FAQS

We accept payments from major credit card companies like Visa, Mastercard, and American Express.

Shipping can take up to 12 business days.


Due to global supply chain challenges, shipping times could be longer than usual.

Certainly! We will send you an email with your tracking link within 2 business days after placing your order.

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

Easy returns

Returns within 30 days receive a full refund.

Worldwide shipping

Ship anywhere, anytime, for free!

24/7 support

Get in touch here!