---
product_id: 435316251
title: "Silicone Putty, 1LB/40A Mold Making Kit | Non-Toxic, Strong & Flexible, Easy 1:1 Mixing Ratio for Reusable Silicone Molds, Resin, Soap"
brand: "let's resin"
price: "€ 62.58"
currency: EUR
in_stock: true
reviews_count: 13
category: "Let's Resin"
url: https://www.desertcart.com.cy/products/435316251-silicone-putty-1lb-40a-mold-making-kit-non-toxic-strong
store_origin: CY
region: Cyprus
---

# 5 min working time withstands up to 392℉/200℃ 1:1 easy mix ratio Silicone Putty, 1LB/40A Mold Making Kit | Non-Toxic, Strong & Flexible, Easy 1:1 Mixing Ratio for Reusable Silicone Molds, Resin, Soap

**Brand:** let's resin
**Price:** € 62.58
**Availability:** ✅ In Stock

## Summary

> 🎨 Mold your imagination, don’t let it wait!

## Quick Answers

- **What is this?** Silicone Putty, 1LB/40A Mold Making Kit | Non-Toxic, Strong & Flexible, Easy 1:1 Mixing Ratio for Reusable Silicone Molds, Resin, Soap by let's resin
- **How much does it cost?** € 62.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/435316251-silicone-putty-1lb-40a-mold-making-kit-non-toxic-strong)

## Best For

- let's resin enthusiasts

## Why This Product

- Trusted let's resin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Heat-Resistant Durability:** Handles up to 392℉ so your molds stay strong through every project.
- • **Versatile for Every Maker:** Ideal for resin, soap, wax, clay, and even prototyping—one kit, endless possibilities.
- • **Fast-Track Your Creativity:** 5 minutes of working time lets you mold your ideas before they cool off.
- • **Effortless Precision Mixing:** Perfect 1:1 ratio means no guesswork—just pure creative flow.
- • **Beginner-Friendly, Pro-Approved:** No tools, no mess—just mix, mold, and marvel at your masterpiece.

## Overview

LET'S RESIN Silicone Putty is a premium, non-toxic, odorless mold-making kit featuring a simple 1:1 mix ratio and fast curing time. Designed for both beginners and pros, it creates flexible, heat-resistant molds perfect for resin, soap, wax, clay, and more—empowering your DIY projects with professional-grade quality and ease.

## Description

Buy LET'S RESIN Silicone Putty, 1LB/40A Mold Making Kit | Non-Toxic, Strong & Flexible, Easy 1:1 Mixing Ratio for Reusable Silicone Molds, Resin, Soap: Molding & Casting - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Very useful - Love this!!! I have been able to fix so many things!! This resin is so easy to use, versatile, it’s great for what I needed it
Review: Good stuff!!!!! - I almost gave this a 1 star and a bad review, BUT turns out I was the PROBLEM!!!! The first time I mixed it, I mixed more than what was needed. This made it hard to get out what I was trying to copy. It also created some very unwanted air bubbles and not to mention WASTE!!!! I retried it and used a much thinner covering. This did away with the air bubbles and made removing the casting a lot easier!!! I say if you want to try it, maybe mix a small amount and see how it works!!!!

## Features

- Simple Mold Making Kit: Two part silicone mold putty.Simply mix equal parts A (blue) and B (white) by hand.Place on the surface of any item and make your favorite molds for resin, soap, wax, clay, and more with this amazing silicone putty
- Great for Beginners: 5 minutes working time, 15-20 minutes demolding time, the silicone mold making kit doesn't require any equipment, cups, or stir sticks, it allows you to make special molds easily.Great for beginners and professionals looking to be productive
- Premium Mold Making Silicone: LET'S RESIN silicone putty mold making kit is made of high-quality materials, non-toxic, odorless, strong, and flexible.The maximum temperature that can be tolerated is 392℉/200℃.Make your entire DIY process fast, easy, and safe
- Wide Application: The silicone mold making putty Ideal for making resin, soap, wax, clay, tabletop games, prototyping, art restoration, sculpture, jewelry making, 3D printing, DIY gaskets and seals, concrete, and more
- Quality Service: LET'S RESIN attaches great importance to consumer experience and will continue to update and optimize products.If you encounter any problems when using LET'S RESIN products, please contact us in time.We will provide good service to ensure your shopping experience

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TGKS4KY |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #4,023 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #35 in Sculpture Molding & Casting Products |
| Brand | LET'S RESIN |
| Brand Name | LET'S RESIN |
| Color | blue |
| Customer Reviews | 4.4 out of 5 stars 1,034 Reviews |
| Educational Objective | Creative Skill |
| Included Components | Silicone Mold Putty(A)-0.5LBS, Silicone Mold Putty(B) |
| Item Weight | 0.57 kg |
| Manufacturer | LET'S RESIN |
| Manufacturer Part Number | ALR00030 |
| Material | Silicone |
| Material Type | Silicone |
| Model Number | ALR00030 |
| Number of Items | 2 |
| Unit Count | 2 Count |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** LET'S RESIN
- **Color:** blue
- **Educational Objective:** Creative Skill
- **Included Components:** Silicone Mold Putty(A)-0.5LBS, Silicone Mold Putty(B)
- **Item Weight:** 0.57 kg
- **Material:** Silicone
- **Number of Items:** 2
- **Number of Packs:** 1
- **Unit Count:** 2 Count

## Images

![Silicone Putty, 1LB/40A Mold Making Kit | Non-Toxic, Strong & Flexible, Easy 1:1 Mixing Ratio for Reusable Silicone Molds, Resin, Soap - Image 1](https://m.media-amazon.com/images/I/91M6RUvDttL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very useful
*by C***Z on July 13, 2026*

Love this!!! I have been able to fix so many things!! This resin is so easy to use, versatile, it’s great for what I needed it

### ⭐⭐⭐⭐⭐ Good stuff!!!!!
*by W***E on May 14, 2026*

I almost gave this a 1 star and a bad review, BUT turns out I was the PROBLEM!!!! The first time I mixed it, I mixed more than what was needed. This made it hard to get out what I was trying to copy. It also created some very unwanted air bubbles and not to mention WASTE!!!! I retried it and used a much thinner covering. This did away with the air bubbles and made removing the casting a lot easier!!! I say if you want to try it, maybe mix a small amount and see how it works!!!!

### ⭐⭐⭐⭐⭐ Good product, mix bare handed, works as intended!
*by A***Y on November 1, 2025*

EDIT: !! I AM CHANGING MY ORIGINAL REVIEW!! After doing research on different types of silicone base and catalyst, I found a study of the effects of nitrile, vinyl, and latex gloves. To summarize, this putty does not interact well with nitrile gloves. I used it bare handed and found that it would set up as expected and is genuinely a good product especially for the cost. I apologize for my original review and I guarantee I will be using this product again in the future. I recommend just using your bare hands to mix this putty due to there also being no residue left on your hands after mixing. Again, I am sorry and I hope this is helpful! Packaging says that the working time is 3mins and the curing time is 15-20mins. However, this putty almost never sets up or cures, even with prolonged vigorous mixing. When it does finally harden in the slightest, the putty easily falls apart. Please stay away from this product and look elsewhere.

## Frequently Bought Together

- LET'S RESIN Silicone Putty,1LB/40A Silicone Mold Making Kit, Non-Toxic,Strong&Flexible, Easy 1:1 Mixing Ratio for Reusable Silicone Molds, Resin Molds, Soap
- LET'S RESIN Silicone Mold Making Kit-Translucent Silicone Rubber Non-Toxic Liquid Mold Making Silicone-20.46oz Super Elastic Molding Silicone-Ideal for 3D Molds,Resin Molds,Silicone Molds-4H Fast Cure
- mitreapel Silicone Mold Release Spray (14.4 oz) Release Agent Aerosol Spray

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**Shop now:** [https://www.desertcart.com.cy/products/435316251-silicone-putty-1lb-40a-mold-making-kit-non-toxic-strong](https://www.desertcart.com.cy/products/435316251-silicone-putty-1lb-40a-mold-making-kit-non-toxic-strong)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-09-06*