• May include: Resin casting kit with a 1 kg container of resin powder, six tubes of acrylic paint, a measuring cup, a stirring stick, and four silicone molds. The molds are in various shapes and sizes, including a round tray, an oval tray, and a small ring mold. The molds are decorated with a purple and white floral pattern.
  • May include: White resin casting powder in a plastic container with a blue and pink label that says "Resin Casting Powder". The label also includes the text "Powder: Water = 3:1 by weight". The container is sitting on a white surface with a seashell and a small blue and white container.
  • May include: Four steps for mixing and casting resin: 1. Measure and mix resin and hardener on a scale. 2. Stir the mixture evenly for 2 minutes. 3. Pour the mixture into a mold. 4. Demold after the resin has fully cured. Tips: Pour the mixture into the mold soon in case of becoming thick. Demold carefully when the resin is not fully cured.
  • May include: A variety of resin crafts, including coasters, planters, and vases, are shown in the image. The crafts are made with a resin casting powder, which is also shown in the image. The resin crafts are decorated with different colors and patterns.
  • May include: A comparison of casting powder and epoxy resin. The left side shows a purple tray and a small purple bowl made with casting powder. The right side shows three clear cubes made with epoxy resin. The text below each image describes the properties of each material.
  • May include: A resin casting kit with a 1000g container of resin powder, 8 tubes of resin casting powder pigment, 6 sandpapers, a spoon, a stirring stick, and 3 silicone molds.
  • May include: A white plastic container of resin casting powder with the text "Let's Resin Resin Casting Powder Powder: Water = 3:1 by Weight Net Wt: 1KG". A woman is painting a small white and green object with a paintbrush. There are several silicone molds on the table, including a round mold, a square mold, and a mold with a flower design. There is also a small green jar of paint.
  • May include: Resin casting kit with a 1 kg container of resin powder, six tubes of acrylic paint, a measuring cup, a stirring stick, and four silicone molds. The molds are in various shapes and sizes, including a round tray, an oval tray, and a small ring mold. The molds are decorated with a purple and white floral pattern.
  • Product video
  • May include: White resin casting powder in a plastic container with a blue and pink label that says "Resin Casting Powder". The label also includes the text "Powder: Water = 3:1 by weight". The container is sitting on a white surface with a seashell and a small blue and white container.
  • May include: Four steps for mixing and casting resin: 1. Measure and mix resin and hardener on a scale. 2. Stir the mixture evenly for 2 minutes. 3. Pour the mixture into a mold. 4. Demold after the resin has fully cured. Tips: Pour the mixture into the mold soon in case of becoming thick. Demold carefully when the resin is not fully cured.
  • May include: A variety of resin crafts, including coasters, planters, and vases, are shown in the image. The crafts are made with a resin casting powder, which is also shown in the image. The resin crafts are decorated with different colors and patterns.
  • May include: A comparison of casting powder and epoxy resin. The left side shows a purple tray and a small purple bowl made with casting powder. The right side shows three clear cubes made with epoxy resin. The text below each image describes the properties of each material.
  • May include: A resin casting kit with a 1000g container of resin powder, 8 tubes of resin casting powder pigment, 6 sandpapers, a spoon, a stirring stick, and 3 silicone molds.
  • May include: A white plastic container of resin casting powder with the text "Let's Resin Resin Casting Powder Powder: Water = 3:1 by Weight Net Wt: 1KG". A woman is painting a small white and green object with a paintbrush. There are several silicone molds on the table, including a round mold, a square mold, and a mold with a flower design. There is also a small green jar of paint.
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LET'S RESIN Resin Casting Powders Starter Kit,1000g Fast Cured Odorless, 20~30 Minutes De-Mold,Water Activated Plaster Powder Casting Kit

Alex

Handpicked by Alex

Owner of LetsResin

What to know

【Premium & Safe Casting Materials】LET'S RESIN resin casting power is an odorless plaster casting powder. It allows you to effortlessly create a smooth textured finish by simply adding water. A great alternative for epoxy resin & UV resin or combine it with resin to create new artworks ( NOTE: do not mix 2 different casting materials together).
【Easy to Mix & Beginner Friendly】Just measure powder and water, mix thoroughly, and pour it into mold! The ideal mixing ratio is Powder: Water=3:1 (by weight, not by volume). You can also adjust the consistency by adding more or less water in before pouring in your resin molds. After adding paint and stirring for 2 minutes, immediately pour the mixture into the molds and allow it to settle.
【25~30 Minutes Demold & No Bubbles】The de-mold time is 25~30 minutes and the fully cured time is 2 hours. Please allow it to fully cure before demolding in case the tiny details may break off. The thin, water-like consistency easily fills even the tiniest crevices, and its exceptional bubble-release ability ensures a flawless result. Any residual bubbles can be popped by tapping the silicone molds.
【Colorable & Paintable】 Resin plaster powder dries to an opaque white color and can be combined with different pigments, mica, glitter sequin, quartz, sand, and gold leaf during the mixing stage. If you're looking for a vibrant color, water-based acrylic paint works best. If you're looking for a pastel color, mica powder works well for that. Add small amounts at a time until you have achieved a lump-free consistency. It can be sanded and painted with acrylic paint after completely cured.
【Wide Application】Our casting kit is designed to have a ceramic textured finish and has been created specifically for casting artwork, homeware, and home decor. The durable, heatproof, and non-flammable feature makes it very suitable for creating coasters, candle holders, as well as making sculptures, figurines, planter pots, trinket trays etc. It's porous and not water-resistant after curing, but can be sealed with varnish, acrylic sealer or wax sealer.

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What buyers say

4.0 (4)

“Hi bixby I love this stuff, and it arrived at my door mary fast”

Rondi

Mar 20, 2026

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NowPrice:$29.70

Original Price: $45.69

35% off

•

Sale ends in 5 days

Shipping & return policies

  • Order today to get by Jul 25-30
  • Returns & exchanges accepted within 30 days.
  • Ships from: Port Reading, NJ
  • Cost to ship: $3.99
  • Deliver to United States, 43215

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This seller consistently earned 5-star reviews, shipped on time, and replied quickly to any messages they received.

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Reviews for this item

4.0

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience.

(4 reviews)

5.0 Item quality
4.3 Shipping
5.0 Customer service
33% Buyers recommend
5 out of 5 stars 5

Rondi Mar 20, 2026

Hi bixby I love this stuff, and it arrived at my door mary fast

Rondi Mar 20, 2026

4 out of 5 stars 4

Sinie Jan 17, 2025

I would like to return one of these I will keep one even though it’s not what I wanted but I want to return the other one and get my refund back. Please send me where to send it to. Thank you Sinie WAINRIGHT 792 WAINRIGHT Loop Nahunta Georgia 31553 9122821693

Sinie Jan 17, 2025

5 out of 5 stars 5

Lori Sep 15, 2024

LOVE LOVE resincrete! This stuff is awesome

Lori Sep 15, 2024

1 out of 5 stars 1

Sinie Jan 17, 2025

Please send me a return address and a refund not what I wanted luvicie@outlook.com thank you Sinie WAINRIGHT

Sinie Jan 17, 2025

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Meet your seller

LetsResin
Alex
LetsResin ·

Las Vegas, Nevada

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience. 4.8
·
32.7k sales
·
7 years on Etsy

Usually responds in 24 hours

Smooth shipping Has a history of shipping on time with tracking.

Speedy replies Has a history of replying to messages quickly.

Rave reviews Average review rating is 4.8 or higher.

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