---
product_id: 278878872
title: "Vytaflex 20 Urethane Mould Making Rubber - Trial Unit"
brand: "smooth-on"
price: "R$957"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/278878872-vytaflex-20-urethane-mould-making-rubber-trial-unit
store_origin: BR
region: Brazil
---

# 30 min pot life & 24 hr full cure 1:1 mix ratio for effortless precision Shore 20A hardness for durable flexibility Vytaflex 20 Urethane Mould Making Rubber - Trial Unit

**Brand:** smooth-on
**Price:** R$957
**Availability:** ✅ In Stock

## Summary

> 🛠️ Mold like a master, mix like a millennial.

## Quick Answers

- **What is this?** Vytaflex 20 Urethane Mould Making Rubber - Trial Unit by smooth-on
- **How much does it cost?** R$957 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/278878872-vytaflex-20-urethane-mould-making-rubber-trial-unit)

## 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

- • **No Vacuum Needed:** Low viscosity formula eliminates vacuum degassing—streamline your workflow like a pro.
- • **V-Polymer Tech Power:** Exclusive Smooth-On tech delivers superior durability and performance every time.
- • **Customizable Vibrancy:** Add So-Strong Color Tints to create eye-catching, professional-grade molds.
- • **Concrete Casting Ready:** Engineered specifically for flawless concrete molds with negligible shrinkage.
- • **Effortless Mixing Precision:** Exact 1:1 volume ratio means no guesswork, saving you time and material waste.

## Overview

Smooth-On Vytaflex 20 is a premium urethane rubber mold-making compound featuring an easy 1:1 mix ratio, low viscosity that removes the need for vacuum degassing, and a Shore 20A hardness ideal for durable, flexible concrete castings. Its exclusive V-Polymer technology ensures superior physical properties and minimal shrinkage, making it perfect for professional-grade mold production with customizable color options.

## Description

Vytaflex 20 Urethane Mould Making Rubber - Trial Unit

## Features

- Using Smooth-On's exclusive "V-Polymer" technology, VytaFlex urethane rubbers offer superior physical and performance properties
- Perfect for Concrete Castings
- Easy 1-to-1 by volume mix ratio
- Lower viscosity means vacuum degassing is not required
- Shore 20A Hardness

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Smooth-On |
| Model Number | 61941 |
| Product Dimensions | 19.81 x 15.24 x 7.62 cm; 1.09 kg |
| Material | Rubber |
| Item Weight | 1.09 Kilograms |

## Product Details

- **Material:** Rubber
- **Brand:** Smooth-On
- **Style:** Compact
- **Item dimensions L x W x H:** 19.8 x 15.2 x 7.6 centimeters
- **Water resistance level:** Not Water Resistant

## Images

![Vytaflex 20 Urethane Mould Making Rubber - Trial Unit - Image 1](https://m.media-amazon.com/images/I/71hesi9vvsL.jpg)

## Frequently Bought Together

- VytaFlex 20 Urethane Mold Making Rubber - Pint Unit
- Smooth-On Universal™ Mold Release Spray, 14 fl. oz. Aerosol Can
- Smooth-On VytaFlex 30 - Liquid Urethane Rubber - Pint Unit

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**Shop now:** [https://www.desertcart.com.br/products/278878872-vytaflex-20-urethane-mould-making-rubber-trial-unit](https://www.desertcart.com.br/products/278878872-vytaflex-20-urethane-mould-making-rubber-trial-unit)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-07*