---
product_id: 48509459
title: "Smooth-SIL 940 Food Grade RTV Silicone Mould Making Silicone Rubber - Trial Unit"
brand: "smooth-on"
price: "€ 88.28"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.ie/products/48509459-smooth-sil-940-food-grade-rtv-silicone-mould-making-silicone
store_origin: IE
region: Ireland
---

# Full cure in 8 hours 100% food-safe for edible casting Shore 40A high tear strength Smooth-SIL 940 Food Grade RTV Silicone Mould Making Silicone Rubber - Trial Unit

**Brand:** smooth-on
**Price:** € 88.28
**Availability:** ✅ In Stock

## Summary

> 🍫 Mold your edible masterpieces with pro-grade speed and safety!

## Quick Answers

- **What is this?** Smooth-SIL 940 Food Grade RTV Silicone Mould Making Silicone Rubber - Trial Unit by smooth-on
- **How much does it cost?** € 88.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/48509459-smooth-sil-940-food-grade-rtv-silicone-mould-making-silicone)

## Best For

- smooth-on enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Handling:** Low to medium viscosity ensures easy mixing and pouring every time.
- • **Fast-Track Creativity:** Cures overnight so your projects are ready when inspiration strikes.
- • **Precision Mold Mastery:** Achieve flawless, high-detail molds with Shore 40A durability.
- • **Edible-Grade Confidence:** Certified food-safe silicone perfect for chocolate, candy, and butter molds.
- • **Versatile Compatibility:** Works seamlessly with plaster, concrete, wax, metal alloys, and resins.

## Overview

Smooth-SIL 940 is a premium food-grade RTV silicone rubber with Shore 40A hardness, designed for creating durable, high-detail molds for edible and non-edible materials. It cures fully in 8 hours, offers high tear strength, and is compatible with a wide range of casting materials including plaster, concrete, wax, and resins. Ideal for professional bakers and creators seeking fast, safe, and versatile mold-making solutions.

## Description

Smooth-Sil 940 is a food-grade silicone rubber suitable for making baking moulds and trays, ice trays, casting butter, chocolate and other applications used to produce food.

Review: Easy to mix and pour, makes great molds.
Review: Mold your world

## Features

- Shore 40A RTV silicone rubber
- Addition Cure
- High tear strength
- Food safe for casting chocolate, candy and more
- Cures overnight

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00EOA25X2 |
| Brand | Smooth-On |
| Colour | Brown |
| Compatible Material | Plaster, Concrete, Wax, Metal Alloys, Resins (Urethane, Epoxy, Polyester) |
| Container Type | Pail |
| Customer Reviews | 4.6 out of 5 stars 264 Reviews |
| Full Cure Time | 8 Hours |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item form | Liquid |
| Manufacturer | Smooth-On |
| Material | Silicone rubber |
| Model Number | SS940 |
| Other Special Features of the Product | Food Safe |
| Special feature | Food Safe |
| Specific Uses For Product | Food |
| Specific uses for product | Food |
| UPC | 751635812413 |
| Viscosity | Low to Medium |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Smooth-On
- **Material:** Silicone
- **Item Form:** Liquid
- **Color:** Pink
- **Item Package Quantity:** 1

## Images

![Smooth-SIL 940 Food Grade RTV Silicone Mould Making Silicone Rubber - Trial Unit - Image 1](https://m.media-amazon.com/images/I/61xLAhhb1qL.jpg)

## Questions & Answers

**Q: Can you bake cookie in the finished mound, or would it melt?**
A: Thank you for your question. You can use the mold for baking. If you copy and paste the following link into your browser, this should tell you the process.
https://www.smooth-on.com/tb/files/FOOD_SAFE_SILICONES.pdf
Kind regards, Bentley Advanced Materials

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to mix and pour, makes great molds.
*by J***N on 3 January 2026*



### ⭐⭐⭐⭐⭐ Mold your world
*by D***R on 22 March 2021*



### ⭐⭐⭐⭐⭐ Great product
*by R***Y on 24 March 2019*



## Frequently Bought Together

- Smooth-SIL 940 - Addition Cure Silicone Rubber Compound - Trial Unit
- Ease Release 200 Mold Release - 14 Fluid Ounce Aerosol Can
- Smooth-On Dragon Skin 20 Mold Making Silicone Rubber - Trial Unit

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**Shop now:** [https://www.desertcart.ie/products/48509459-smooth-sil-940-food-grade-rtv-silicone-mould-making-silicone](https://www.desertcart.ie/products/48509459-smooth-sil-940-food-grade-rtv-silicone-mould-making-silicone)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-01*