---
product_id: 541994189
title: "BBDINO Silicone Mold Making Kit, Liquid Silicone for Molds Making 30A Sapphire Blue, High Strength Silicon Rubber 4.4 lbs, 1:1 by Volume Ideal for Mold Casting of Resin/Jewelry/Candle/Concrete/Plaster"
brand: "bbdino"
price: "$3168"
currency: MXN
in_stock: true
reviews_count: 8
category: "Bbdino"
url: https://www.desertcart.mx/products/541994189-bbdino-silicone-mold-making-kit-liquid-silicone-for-molds-making
store_origin: MX
region: Mexico
---

# 30+ min working time, cures in 5 hrs Platinum-grade, ultra durable molds 1:1 mix ratio by volume/weight BBDINO Silicone Mold Making Kit, Liquid Silicone for Molds Making 30A Sapphire Blue, High Strength Silicon Rubber 4.4 lbs, 1:1 by Volume Ideal for Mold Casting of Resin/Jewelry/Candle/Concrete/Plaster

**Brand:** bbdino
**Price:** $3168
**Availability:** ✅ In Stock

## Summary

> 🎨 Mold your masterpiece with pro-grade ease and durability!

## Quick Answers

- **What is this?** BBDINO Silicone Mold Making Kit, Liquid Silicone for Molds Making 30A Sapphire Blue, High Strength Silicon Rubber 4.4 lbs, 1:1 by Volume Ideal for Mold Casting of Resin/Jewelry/Candle/Concrete/Plaster by bbdino
- **How much does it cost?** $3168 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/541994189-bbdino-silicone-mold-making-kit-liquid-silicone-for-molds-making)

## Best For

- bbdino enthusiasts

## Why This Product

- Trusted bbdino brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Durability:** Platinum-grade silicone molds last hundreds of uses—built for pros who demand longevity.
- • **Versatile Casting Power:** Ideal for resin, jewelry, candles, concrete, plaster & more—expand your creative horizons.
- • **Extended Creative Window:** Generous 30-minute working time lets you craft with confidence before curing kicks in.
- • **Bubble-Free Self-Degassing:** Low viscosity formula mixes easily without vacuum chambers—smooth molds, zero hassle.
- • **Effortless Precision Mixing:** Perfect 1:1 ratio ensures flawless mold consistency every time.

## Overview

The BBDINO Silicone Mold Making Kit features a 1:1 volume mix ratio of high-strength platinum-grade silicone rubber in a striking sapphire blue. With a low viscosity formula that self-degasses, it offers at least 30 minutes of working time and cures fully in 5 hours. Designed for versatility, it supports casting with resin, plaster, concrete, candles, and jewelry materials, delivering durable molds that withstand hundreds of uses—perfect for professional creators and serious hobbyists alike.

## Description

Shop BBDINO at the desertcart Arts, Crafts & Sewing store. Free Shipping on eligible items. Save on everyday low prices.

Review: Great product - This mold making kit worked perfectly. The mold came out in great detail and is very durable and flexible in all the right places. Resin releases easily from it and it cured as described. Easy to mix and use overall. Very happy with my purchase and the price was very fair.
Review: Excellent Silicone - This is hands down the best silicone I have ever used. I have been making silicone molds for epoxy/resin products for over 8 years. Over this timeframe, I have used both tin and platinum-based silicones from major manufacturers such as Smooth-On, Alumilite, and Specialty Resin & Chemical that were listed as “self-degassing” as well as those requiring a vacuum chamber to degas the silicone. The viscosity of this silicone makes mixing by hand extremely easy. My first mold I mixed the silicone by hand and did not use a vacuum chamber so I could determine how well it would degas on its own. This silicone performed the best degassing on its own out of all the brands I have used, but still had bubbles throughout the mold, but not on the surfaces. I do not believe there is any such thing as “bubble free” silicone without using a vacuum chamber. I have made about a dozen silicone molds with this product that ranged in size from 6 ounces of silicone to over 3 pounds of silicone for one mold. Every mold turned out exceptional. All the molds were cured properly and were ready to demold in about 4 hours. After my initial trial of not using a vacuum chamber, I have degassed every other project as I do not wany any bubbles in my silicone molds. If you measure out your ratios properly and mix thoroughly, you should have no issues at all with this silicone. There are a few things to keep in mind when using platinum-based silicone. UV 3D resin printed parts must be thoroughly sealed for platinum silicone to cure against the item. If fully sealing your object is an issue, consider using tin-based silicone as those do not exhibit the same issues with curing and are more forgiving with mixing ratios. Additionally, if the object you are casting in silicone is shiny, platinum-based silicones will render your cast product with a matte sheen. If you require a gloss sheen, you will need to use tin-based silicone. So far this is exceptional silicone and will be my first choice from now on. Only time will tell if these silicone molds will hold up with the same amount of use as my other molds made with silicone products from different companies. I am very pleased with this silicone.

## Features

- Mix Ratio: Silicone Molds Kit Can Be Mixed 1A:1B By Volume Or Weight
- Self Degassing: Liquid Silicone For Mold Making Has Low Viscosity So It Mixes Easily And Cures Without Need For Vacuum Chamber
- Long Working Time: Silicone Molds Kit Provides At Least 30 Minutes Of Working Time And Cures In 5 Hours
- Super Durable: Platinum Grade Silicone Rubber Makes Most Durable And Supportive Molds That Can Be Used Hundreds Of Times
- Wide Application: Silicone Molds Kit Can Be Used To Cast With Almost All Kinds Of Materials Like Resin, Plaster, Cement, Concrete, And Low Temperature Metal

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age Range (Description) | Adult |
| Best Sellers Rank | #2,832 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #31 in Sculpture Molding & Casting Products |
| Brand | BBDINO |
| Color | Sapphire Blue 70.6 Oz |
| Customer Reviews | 4.5 out of 5 stars 2,967 Reviews |
| Item dimensions L x W x H | 6.3 x 5.91 x 7.09 inches |
| Material | 100% silicone rubber |
| Theme | Concrete, DIY, Jewelry, Plaster, Resin |

## Product Details

- **Brand:** BBDINO
- **Age Range (Description):** Adult
- **Color:** Sapphire Blue 70.6 Oz
- **Theme:** Concrete, DIY, Jewelry, Plaster, Resin
- **Item dimensions L x W x H:** 6.3 x 5.91 x 7.09 inches

## Images

![BBDINO Silicone Mold Making Kit, Liquid Silicone for Molds Making 30A Sapphire Blue, High Strength Silicon Rubber 4.4 lbs, 1:1 by Volume Ideal for Mold Casting of Resin/Jewelry/Candle/Concrete/Plaster - Image 1](https://m.media-amazon.com/images/I/81pxo0i90zL.jpg)

## Available Options

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

## Questions & Answers

**Q: How could I know how much silicone does my project need?**
A: Calculate according to the mold container's Length, Width and Height, if you are not sure about, please take a picture of the project and mark the measurements, we can do calculation for you;

**Q: Is this silicone finished product shinny?**
A: Silicone don't differ as shiny and matt, if the project surface is shiny, then the finished silicone will be shiny, if the project surface is not shiny, then the silicone won't be shiny either. Silicone is just copying exactly what it contacted with;

**Q: Can I use the finished silicone mold in Oven? What temperature it can withstand?**
A: Yes, you can use the finished silicone products in Oven, the max temperature it can withstand is 230C/446F; And also can be used in Freezer;

**Q: How would I know which silicone should I choose for my projects?**
A: It will mostly depends on the size of project you want to make, the bigger size is, the higher hardness should be; in some cases, the shape of the project also affect, highly recommend to use our Super Elastic silicone for tall or irregular shape;

**Q: Why the silicone did not cure well? Some part not cured / Totally not cured / Sticky lines areas/ Tacky surface?**
A: First make sure measuring silicone part A and B exactly by 1A:1B, either by weight or by volume; And mix the silicone for at least 2 minutes; Please read BBDINO Silicone mold making user manual carefully before use.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by E***N on December 1, 2025*

This mold making kit worked perfectly. The mold came out in great detail and is very durable and flexible in all the right places. Resin releases easily from it and it cured as described. Easy to mix and use overall. Very happy with my purchase and the price was very fair.

### ⭐⭐⭐⭐⭐ Excellent Silicone
*by P***N on December 30, 2023*

This is hands down the best silicone I have ever used. I have been making silicone molds for epoxy/resin products for over 8 years. Over this timeframe, I have used both tin and platinum-based silicones from major manufacturers such as Smooth-On, Alumilite, and Specialty Resin & Chemical that were listed as “self-degassing” as well as those requiring a vacuum chamber to degas the silicone. The viscosity of this silicone makes mixing by hand extremely easy. My first mold I mixed the silicone by hand and did not use a vacuum chamber so I could determine how well it would degas on its own. This silicone performed the best degassing on its own out of all the brands I have used, but still had bubbles throughout the mold, but not on the surfaces. I do not believe there is any such thing as “bubble free” silicone without using a vacuum chamber. I have made about a dozen silicone molds with this product that ranged in size from 6 ounces of silicone to over 3 pounds of silicone for one mold. Every mold turned out exceptional. All the molds were cured properly and were ready to demold in about 4 hours. After my initial trial of not using a vacuum chamber, I have degassed every other project as I do not wany any bubbles in my silicone molds. If you measure out your ratios properly and mix thoroughly, you should have no issues at all with this silicone. There are a few things to keep in mind when using platinum-based silicone. UV 3D resin printed parts must be thoroughly sealed for platinum silicone to cure against the item. If fully sealing your object is an issue, consider using tin-based silicone as those do not exhibit the same issues with curing and are more forgiving with mixing ratios. Additionally, if the object you are casting in silicone is shiny, platinum-based silicones will render your cast product with a matte sheen. If you require a gloss sheen, you will need to use tin-based silicone. So far this is exceptional silicone and will be my first choice from now on. Only time will tell if these silicone molds will hold up with the same amount of use as my other molds made with silicone products from different companies. I am very pleased with this silicone.

### ⭐⭐⭐⭐⭐ Stiffer mold that holds its shape
*by M***. on November 16, 2025*

If you are making a silicon mold for casting a resin plastic item. This is a great product, as it produces a stiffer mold using the Blue version, rather than the Green Silicone, which makes a softer, more flexible mold. I have been using this product for several years with great results.

## Frequently Bought Together

- BBDINO Silicone Mold Making Kit, Liquid Silicone for Molds Making 30A Sapphire Blue, High Strength Silicon Rubber 4.4 lbs, 1:1 by Volume Ideal for Mold Casting of Resin/Jewelry/Candle/Concrete/Plaster
- mitreapel Silicone Mold Release Spray (14.4 oz) Release Agent Aerosol Spray

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-20*