---
product_id: 531039083
title: "140oz Silicone Mold Making Kit, 30A Platinum Liquid Silicone Rubber, Flexible Silicone Molds Maker Mix Ratio 1:1 for Casting 3D Resins Molds DIY with Gloves, Sticks, Mixing Cups"
brand: "nicpro"
price: "A$272"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/531039083-140oz-silicone-mold-making-kit-30a-platinum-liquid-silicone-rubber
store_origin: AU
region: Australia
---

# 3-5 hour room temp cure 482°F heat resistance 140oz total silicone kit 140oz Silicone Mold Making Kit, 30A Platinum Liquid Silicone Rubber, Flexible Silicone Molds Maker Mix Ratio 1:1 for Casting 3D Resins Molds DIY with Gloves, Sticks, Mixing Cups

**Brand:** nicpro
**Price:** A$272
**Availability:** ✅ In Stock

## Summary

> 🎨 Mold your masterpiece with pro-grade silicone magic!

## Quick Answers

- **What is this?** 140oz Silicone Mold Making Kit, 30A Platinum Liquid Silicone Rubber, Flexible Silicone Molds Maker Mix Ratio 1:1 for Casting 3D Resins Molds DIY with Gloves, Sticks, Mixing Cups by nicpro
- **How much does it cost?** A$272 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/531039083-140oz-silicone-mold-making-kit-30a-platinum-liquid-silicone-rubber)

## Best For

- nicpro enthusiasts

## Why This Product

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

## Key Features

- • **Complete DIY Mold Kit:** All-in-one 140oz silicone set with gloves, sticks & cups for seamless crafting.
- • **Food-Grade & Skin Safe:** Platinum-grade, non-toxic silicone perfect for edible & artistic molds.
- • **Effortless 1:1 Mix Ratio:** Simple equal-part mixing ensures flawless results every time.
- • **Ultra-Durable & Flexible:** 30A shore hardness delivers tear-resistant molds lasting up to 1000 uses.
- • **Versatile Crafting Powerhouse:** Ideal for resin, concrete, wax, soap, and even candy molds.

## Overview

Nicpro’s 140oz Platinum Liquid Silicone Mold Making Kit offers a professional-grade, food-safe, and flexible silicone rubber with a 1:1 mix ratio. It cures quickly at room temperature in 3-5 hours, withstands temperatures up to 482°F, and produces durable molds lasting up to 1000 uses. The kit includes all essentials—gloves, sticks, cups, and tablecloth—making it perfect for diverse DIY projects from resin casting to edible molds.

## Description

Nicpro 140oz Silicone Mold Making Kit, 30A Platinum Liquid Silicone Rubber, Flexible Silicone Molds Maker Mix Ratio 1:1 for Casting 3D Resins Molds DIY with Gloves, Sticks, Mixing Cups

## Features

- Complete Silicone Kit: Nicpro silicone mold making kit comes with 2 bottles with 70 oz part A and 70 oz part B, 15 pcs wooden sticks, 10 pair gloves, 10pc 8oz graduated cups, 2pc tablecloth and 1pc instruction paper. It's the essential bundle you need to make your own resin mold
- Food Grade & Skin Contact Safe: Our blue silicone rubber is adapted platinum grade additional RTV-2 silicone rubber,NON-TOXIC and odorless. Ideal for mold making of arts crafts, like casting resins, wax, concrete, soap, candle or mode for candy, chocolate, cake
- Easy Mix & Fast Cure: This liquid silicone is super easy to use with mixing ratio 1:1 by weight, just make sure to stir the mixture thoroughly for better results. And 3-5 hours cures at room temperature（73.4°F / 23°C). It has 30 working time. Heat cure will shorten the cure time.(depending on mold size and thickness, temperature）Notice: It can NOT cure with UV resin. Due to the low viscosity, the bubbles will disappear automatically within 2 hours without vacuum degassing
- Super Durable & Tear Resistance Silicone 30A: Nicpro pourable silicone for mold making is platinum grade additional silicone rubber with 30 shore A, which is can make the most durable silicone molds. Once cured ,the silicone is flexible enough, not easily breaking and easy to demold. The silicone molds have a very long life span, which can be used up to 500-1000 times if taken good care. And it can withstand a maximum temperature of 482°F
- Wide Application: Perfect for various art craft, Nicpro silicone rubber mold making is ideal for DIY your own silicone molds. As the silicone rubber is a little stiffer than others, It can be work well with various materials, such as resin, plaster, cement, concrete and so on. If you are making cut-open molds or 2-piece molds, the silicone kit is the perfect choice for you. If you have any questions about our liquid silicone, please feel free to contact us

## Product Details

- **Material:** Resin, Rubber, Silicone
- **Color:** white
- **Brand:** Nicpro
- **Item dimensions L x W x H:** 10.47 x 9.92 x 4.09 inches
- **Shape:** Rectangular

## Images

![140oz Silicone Mold Making Kit, 30A Platinum Liquid Silicone Rubber, Flexible Silicone Molds Maker Mix Ratio 1:1 for Casting 3D Resins Molds DIY with Gloves, Sticks, Mixing Cups - Image 1](https://m.media-amazon.com/images/I/71qz-fHI6PL.jpg)

## Available Options

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

## Questions & Answers

**Q: Why Is My Silicone Rubber Not Curing Properly?**
A: The curing of silicone fluids is related to these factors: 1.Mixed 1:1 by weight. 2. Stirring slowly for 3 minutes at least , until uniform mixed. 3.This mold-making silicone rubber 3~5 hours cures at room temperature (73.4°F / 23°C).

**Q: What's The Hardness Of This Silicone Mold Making Kit?**
A: It is 30A

**Q: How To Avoid The Liquid Silicone Leaking From The Mold Housing?**
A: To avoid the leaking of liquid silicone, we recommend you also use a hot glue to seal the box bottom.

**Q: Do I Need To Fix The Model To The Bottom?**
A: Yes, you need to use a small amount of hot glue to fix the bottom center of the mold. If your model is heavy, it does not need to be fixed

**Q: Is This A "Food-Grade" Silicone Mold Making Kit?**
A: Yes, Our silicone mold making kit is NON-TOXIC and ODORLESS. Recommended for food molds, like chocolate and cake molds.

## Frequently Bought Together

- Nicpro Silicone Mold Making Kit - 30A, 140 OZ Blue Liquid Silicone for Fast Curing, Food Safe Molding with Gloves, Sticks & Cups
- mitreapel Silicone Mold Release Spray (14.4 oz) Release Agent Aerosol Spray
- Nicpro Adjustable Molds Housing for Silicone & Resin Molds, Reusable Plastic Frame with Binder Clips & Double-Sided Tape for Soap & Candle Making

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**Shop now:** [https://www.desertcart.com.au/products/531039083-140oz-silicone-mold-making-kit-30a-platinum-liquid-silicone-rubber](https://www.desertcart.com.au/products/531039083-140oz-silicone-mold-making-kit-30a-platinum-liquid-silicone-rubber)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-01*