---
product_id: 451819766
title: "BBDINO Platinum Liquid 30A Silicone Mould Making Kit 4550g Sapphire Blue"
brand: "bbdino"
price: "$288.38"
currency: USD
in_stock: true
reviews_count: 13
category: "Bbdino"
url: https://www.desertcart.us/products/451819766-bbdino-platinum-liquid-30a-silicone-mould-making-kit-4550g-sapphire
store_origin: US
region: United States of America
---

# 30 mins working time, 3-4 hrs cure at room temp Low viscosity, self-degassing, bubble-free pour 1:1 mix ratio by volume, no scale needed BBDINO Platinum Liquid 30A Silicone Mould Making Kit 4550g Sapphire Blue

**Brand:** bbdino
**Price:** $288.38
**Availability:** ✅ In Stock

## Summary

> 🎨 Mold Your Masterpiece with Speed, Precision & Style!

## Quick Answers

- **What is this?** BBDINO Platinum Liquid 30A Silicone Mould Making Kit 4550g Sapphire Blue by bbdino
- **How much does it cost?** $288.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/451819766-bbdino-platinum-liquid-30a-silicone-mould-making-kit-4550g-sapphire)

## 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

- • **Vibrant Sapphire Blue:** Unique color lets you visually confirm perfect mixing and adds a stylish edge to your creative workspace.
- • **Fast & Flexible Curing:** 30 minutes working time with a quick 3-4 hour room temp cure—speed meets quality.
- • **Food-Safe & Eco-Friendly:** 100% non-toxic, odorless platinum silicone safe for food contact molds—craft with confidence and conscience.
- • **Bubble-Free Detail Capture:** Self-degassing formula means silky smooth pours and flawless mold details without vacuum chambers.
- • **Effortless Precision Mixing:** Mix parts A & B 1:1 by volume—no scale, no hassle, just perfect every time.

## Overview

BBDINO Platinum Liquid 30A Silicone Mould Making Kit is a professional-grade, 10 lb (4550g) platinum-cure silicone rubber designed for flawless mold making. Featuring a user-friendly 1:1 mix ratio by volume, low viscosity for easy pouring, and self-degassing properties, it delivers bubble-free, high-detail molds without the need for vacuum chambers. With a 30-minute working time and a quick 3-4 hour cure at room temperature, this sapphire blue silicone is perfect for art, industrial, and food-safe applications. Its long shelf life and resealable packaging ensure minimal waste, making it the go-to choice for millennial creators who demand efficiency, safety, and style.

## Description

Product Description BBDINO 30A Platinum Silicone Mould Making Kits BBDINO 30A Silicone Mold Making Rubber is a high grade of Platinum Cure silicone, a real good choice for mold makers who care about safety, environment and fine finished products, as a platinum silicone, it is: 100 % Non-toxic; Real Zero odor; Eco-friend; Characteristics ●Easy processing: The low viscosity allows a bubble-free mixing and easy pouring without a vacuum chamber. The flowability also reliably captures fine details. ●Low material loss: The product hardens at room temperature and has a long shelf life of over 12 months with proper storage. Opened containers can be resealable. ●Food safe and safe: The silicone is odourless, non-toxic, food-safe (when used properly) and is suitable for applications in the field of confectionery and food production. ●Wide applications: Ideal for the production of molds for casting resin, epoxy resin, wax, soap, gypsum, concrete as well as for artistic projects and industrial applications. ●Packaging: Aluminum-sealed bottles prevent leakage and ensure long product freshness. Note: At higher ambient temperatures, the processing and curing time is reduced accordingly. For particularly complex or larger molds, the use of suitable mixing tools is recommended. Summary: The BBDINO 30A liquid silicone offers a reliable, easy-to-process solution for the production of high-precision casting molds. Due to its platinum crosslinking, low viscosity and food-safe properties, it is equally suitable for creative projects and professional applications. Wide Application BBDINO 30A Platinum silicone is widely used for epoxy resin, plaster, clay, wax, soap, concrete... 1A:1B By Volume or Weight as you like Special formulated, mix the 30A silicone 1A:1B either by Volume or by Weight, at your convenience. Self Degassing No need vacuum chamber, real bubble free, silky and smooth to capture all the details on the master. 5 Hrs Quick Cure BBDINO 30A silicone mould making rubber has 30 mins working time and 5 hrs quick cure at room temp. Thrilling Detail Copy by BBDINO Silicone Thrilling detail copy by BBDINO 30A Platinum silicone. Easily make your moulds and copies! Easy Steps to Make Your Own Moulds Now! Step 1. Fetch silicone A & B Mix BBDINO 30A liquid mould making silicone rubber 1A : 1B by volume or by weight at your convenience, different colors easy to distinguish; Step 2. Mix 2 parts evenly Stir the BBDINO 30A mould making silicone evenly, BBDINO silicone mould making kit is very easy to mix, self degassing, real bubble free; Step 3. Pouring the silicone Pouring the mixed mould making silicone into the mold container, working time is 30 mins and cure within 5 hrs at 73 F; Step 4. Demoulding Let the silicone set, and wait for about 5 hours at stable room temperature, demould and use the mould after 24 hours! Let's make it now! aplus content video for large items mould making How to use BBDINO platinum 30A silicone rubber to make a silicone Mould This Video show you how to use BBDINO 30A Silicone Mould Making Rubber to make a silicone mould for a large flower pot, BBDINO 30A is a high hardness mould making silicone, offers stiff and firm support, high overall strength, highly recommended for making silicone moulds for large items or heavy items like concrete or the silicone moulds will be used to cast concrete replicas. Choose the Right Silicone for Your Project! BBDINO 30A Silicone Gal. BBDINO 20A Silicone Gal. Super Elastic SiliconeGal Super Elastic Clear Large BBDINO 30A Silicone Clear Adjustable Mold Housing BBDINO Silicone Pigments Is this silicone safe when using and can I use the finished silicone mould/item contacting with food? Yes, this silicone is platinum grade and food contact safe, no odor when using, and also non toxic for using, you can use the finished silicone moulds contacting with food. Is this silicone safe when using and can I use the finished silicone mould/item contacting with food? Yes, this silicone is platinum grade and food contact safe, no odor when using, and also non toxic for using, you can use the finished silicone moulds contacting with food. Can I use the finished silicone mould in Oven? What temperature it can withstand? Yes, you can use the finished silicone mould/products in Oven, the max temperature it can withstand is 230C/446F; And also can be used in Freezer; Can I use the finished silicone mould in Oven? What temperature it can withstand? Yes, you can use the finished silicone mould/products in Oven, the max temperature it can withstand is 230C/446F; And also can be used in Freezer; How long should I mix part A and B? Normally we suggest to stir the silicone part A and B for at least 2 minutes, and remember to scrape the mixing container walls and bottom, you will have about 30 mins working time after part A and B poured together; How long should I mix part A and B? Normally we suggest to stir the silicone part A and B for at least 2 minutes, and remember to scrape the mixing container walls and bottom, you will have about 30 mins working time after part A and B poured together; Is this silicone finished mould/product shinny? 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; Is this silicone finished mould/product shinny? 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; How would I know which silicone should I choose for my projects? 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; How would I know which silicone should I choose for my projects? 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;

Review: Silicone - Great product
Review: Stays sticky for a long time but second delivery silicone was fine - I used 2 kg of this silicone in 2 deliveries. This product is truly easy to mix and use. The first mould I made, stayed sticky even after making several candles with it. I contacted the seller and they replied immediately and sent me a free replacement kit. The second delivery silicone worked great. I made at least 20 candles (cone shape) with it already and it still works perfectly fine. No residues and no stickiness. The difference on my side was that the first delivery silicone came in contact with air dry clay as I made the mould in two halves. The second delivery clay did only come in contact with my cone shape and some plastic bowl and it worked fine. Possibly this was the reason? Anyhow the seller was in permanent contact, friendly and very helpful. Thanks a lot.

## Features

- 【MIX RATIO 1A:1B BY VOLUME】no weighing scale necessary, this silicone mold making kit comes with 2 bottles, 1 gallon /10 lbs kit, part A 5 lb, part B 5 lb, very easy to use, also the bottle come with tinfoil sealed inside the cap, double guarantee for no leaking;
- 【SELF-DEGASSING & LOW VISCOSITY & EASY MIXING & POURING】this BBDINO 30A mold making silicone rubber has low viscosity so that you can easily mix and pour the silicone material, no degassing vaccum chamber needed, the molds finished with this liquid silicone for mold making has great flexibility & Strength. very easy to demold, Great silicone for mold making for simple one- or two-piece block molds making;
- 【WORKING TIME: 30 MINS, CURE TIME: 3~4 HRS AT ROOM TEMPERTUARE 25℃(73.4℉)】This pourable silicone for mold making cures at room temperature with negligible shrinkage, heat cure will shorten the cure time.
- 【LARGE VOLUME: 1 GALLON = 10 Lbs】PERFECT FOR ART AND INDUSTRIAL APPLICATION: BBDINO 30A mold making silicone rubber is a platinum grade additional silicone rubber mold making kit, which is widely used for mold making of arts crafts, like casting Resins, Wax, Gypsum, Concrete, Soap, Candle and also can be used as Molds Making for some proper food contact molds making.
- 【LONG SHELF LIFE & VIVID COLOR】our BBDINO silicone rubber for mold making has a very long shelf life of over 1 year, you can easy save the rest materials for next time using by cover the cap back, no waste at all, and this mold making silicone 30A designed with a stunning Sapphire Blue Color, you can easily see whether part A and B mixed evenly enough and also you will make your arts and molds in a unique and beautiful Color!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0966H25Z8 |
| Art Craft Kit Type | mold making |
| Best Sellers Rank | 33,355 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 152 in Sculpting Moulding & Casting |
| Brand | BBDINO |
| Brand Name | BBDINO |
| Colour | Sapphire Blue 4550g |
| Country Of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 3,000 Reviews |
| Included Components | 2 bottles of 30A platinum silicone (part A and part B, 2.3 kg each), sealed aluminum foil, instructions for use |
| Included components | 2 bottles of 30A platinum silicone (part A and part B, 2.3 kg each), sealed aluminum foil, instructions for use Included components 2 bottles of 30A platinum silicone (part A and part B, 2.3 kg each), sealed aluminum foil, instructions for use See more |
| Item Dimensions | 15.5 x 21 x 23.5 centimetres |
| Item Type Name | SILICONE RUBBER |
| Item Weight | 10 Pounds |
| Item dimensions L x W x H | 15.5 x 21 x 23.5 centimetres |
| Manufacturer | SIPOLYSUN TECHNOLOGY |
| Manufacturer Part Number | SI-06 |
| Material | Silicone |
| Material Type | Silicone |
| Model Name | SI200/30 |
| Model Number | SI200/30 |
| Number of Pieces | 2 |
| Product Style | Unique |
| Set Name | BBDINO Silicone Mold Making Kit 30A |
| Size | 4550g |
| Special Features | 100% non toxic and odorless silicone for mold making, Platinum Cure, fat-free food safe silicone mold making kit, self degassing liquid silicone, skin contact safe silicone for mold making |
| Subject Character | General Crafts |
| Theme | art |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** BBDINO
- **Colour:** Sapphire Blue 4550g
- **Item dimensions L x W x H:** 15.5 x 21 x 23.5 centimetres
- **Material:** Silicone
- **Theme:** art

## Images

![BBDINO Platinum Liquid 30A Silicone Mould Making Kit 4550g Sapphire Blue - Image 1](https://m.media-amazon.com/images/I/811M+xp347L.jpg)
![BBDINO Platinum Liquid 30A Silicone Mould Making Kit 4550g Sapphire Blue - Image 2](https://m.media-amazon.com/images/I/712IPC0lxmL.jpg)
![BBDINO Platinum Liquid 30A Silicone Mould Making Kit 4550g Sapphire Blue - Image 3](https://m.media-amazon.com/images/I/81uxBZLBA-L.jpg)
![BBDINO Platinum Liquid 30A Silicone Mould Making Kit 4550g Sapphire Blue - Image 4](https://m.media-amazon.com/images/I/81LtDolmQ2L.jpg)
![BBDINO Platinum Liquid 30A Silicone Mould Making Kit 4550g Sapphire Blue - Image 5](https://m.media-amazon.com/images/I/81KpHeWwQ1L.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this silicone safe when using and can I use the finished silicone mould/item contacting with food?**
A: Yes, this silicone is platinum grade and food contact safe, no odor when using, and also non toxic for using, you can use the finished silicone moulds contacting with food.

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

**Q: How long should I mix part A and B?**
A: Normally we suggest to stir the silicone part A and B for at least 2 minutes, and remember to scrape the mixing container walls and bottom, you will have about 30 mins working time after part A and B poured together;

**Q: Is this silicone finished mould/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: 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;

## Customer Reviews

### ⭐⭐⭐⭐⭐ Silicone
*by O***A on 30 June 2026*

Great product

### ⭐⭐⭐⭐⭐ Stays sticky for a long time but second delivery silicone was fine
*by L***K on 13 October 2023*

I used 2 kg of this silicone in 2 deliveries. This product is truly easy to mix and use. The first mould I made, stayed sticky even after making several candles with it. I contacted the seller and they replied immediately and sent me a free replacement kit. The second delivery silicone worked great. I made at least 20 candles (cone shape) with it already and it still works perfectly fine. No residues and no stickiness. The difference on my side was that the first delivery silicone came in contact with air dry clay as I made the mould in two halves. The second delivery clay did only come in contact with my cone shape and some plastic bowl and it worked fine. Possibly this was the reason? Anyhow the seller was in permanent contact, friendly and very helpful. Thanks a lot.

### ⭐⭐⭐⭐⭐ Superb Quality
*by R***S on 13 November 2024*

Working with this high-quality silicone has been a truly enjoyable experience. The material is remarkably easy to mix, boasting excellent strength and flexibility. These attributes promise a final result that is not only durable, but also capable of withstanding repeated use as a mould. One of the most critical steps in the silicone pouring process is degassing. By carefully stirring the mixture and being mindful to avoid introducing excessive air bubbles, you can achieve a flawless finish for your mould. Before I poured the silicone, I took additional precautions to eliminate as many bubbles as possible. I applied rubbing alcohol, which effectively breaks the surface tension of the bubbles, causing them to burst more readily. Complementing this, I used a vibration pad to help dislodge any air that might be trapped within the mixture. Together, these techniques significantly reduced the amount of air that remained in the mixture, allowing me to create a solid, high-quality mould that I anticipate will serve me well for quite some time. Due to some pressing deadlines associated with my project, I also needed to expedite the curing process. I employed a few strategies to speed things along, ensuring that I could continue my work without excessive delays. The combination of high-quality material and thoughtful techniques resulted in a mould that I am confident will meet my needs.

## Frequently Bought Together

- BBDINO Silicone Mold Making Kit 30A, Mold-Making Silicon Rubber 1 Gallon/10 Lbs/160 Oz Liquid Silicon for Molds Making, 1:1 by Volume, Ideal for Silicone, Resins, Soap, Concrete, Wax Molding
- mitreapel Silicone Mold Release Spray (14.4 oz) Release Agent Aerosol Spray
- BBDINO Adjustable Mold Housing Kit for Silicone Mold Making - 2 Sets Plastic Silicone Mold Housing Kit - Free Combination & Tierable Mold Housing Kit- Ideal for Silicone Molds, Soap Molds, Wax Molds

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-04*