---
product_id: 81677527
title: "Smooth-On Universal Mold Release - 14 Fluid Ounce Aerosol Can"
brand: "smooth-on"
price: "Bs.563"
currency: BOB
in_stock: true
reviews_count: 13
category: "Smooth On"
url: https://www.desertcart.bo/products/81677527-smooth-on-universal-mold-release-14-fluid-ounce-aerosol-can
store_origin: BO
region: Bolivia
---

# Extends mold rubber lifespan significantly Clear, non-staining formula for pristine molds Universal compatibility with liquid rubbers & plastics Smooth-On Universal Mold Release - 14 Fluid Ounce Aerosol Can

**Brand:** smooth-on
**Price:** Bs.563
**Availability:** ✅ In Stock

## Summary

> 🛠️ Mold smarter, not harder — the pro’s secret to flawless releases!

## Quick Answers

- **What is this?** Smooth-On Universal Mold Release - 14 Fluid Ounce Aerosol Can by smooth-on
- **How much does it cost?** Bs.563 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/81677527-smooth-on-universal-mold-release-14-fluid-ounce-aerosol-can)

## 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

- • **Versatile & Reliable:** Works seamlessly with most liquid rubber and plastic products—your all-in-one release agent.
- • **Precision Application:** 14 fl. oz aerosol ensures even, controlled coverage for professional-grade results.
- • **Seal & Release Like a Pro:** Compatible with porous materials when paired with Smooth-On SuperSeal, unlocking new creative possibilities.
- • **Boost Your Mold’s Longevity:** Prolongs production life of molds, saving time and money on replacements.
- • **Effortless Demolding Every Time:** Specially formulated to release polyurethanes and polysulfides with zero hassle.

## Overview

Smooth-On Universal Mold Release is a 14 fl. oz aerosol designed for professional mold makers and casters. It effectively releases polyurethane and polysulfide rubbers from prepared models, extends mold lifespan, and works with most liquid rubber and plastic materials. Ideal for porous surfaces when used with a sealer, it delivers clean, non-staining results—making it a must-have for serious creators aiming for flawless, repeatable molds.

## Description

Buy Smooth-On Universal Mold Release - 14 Fluid Ounce Aerosol Can: Release Agents - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great product and quality. - Great quality, great product, works as intended.
Review: Best mold release - Perfect, good sized can. Functions perfectly, great value if you’re looking for a silicon on silicon release.

## Features

- Formulated especially for mold making and casting, and works well with most liquid rubber and liquid plastic products
- It will release mold rubbers (such as polyurethanes and polysulfides) from properly prepared models.
- Some porous models such as wood, plaster, concrete, stone or certain modeling clays containing water or sulfur may need to be sealed first prior to applying mold release with Smooth-On SuperSeal or other sealer.
- Will help to lengthen the production life of your mold rubbers if properly used
- Do not use if making a silicone mold.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004BNHLOK |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #13,365 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #6 in Sculpture Release Agents |
| Color | Clear |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,135) |
| Date First Available | November 10, 2010 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 15.2 ounces |
| Item model number | 751635700109 |
| Manufacturer | Smooth-On |
| Material | Plastic, Rubber, Silicone, Wood |
| Number Of Pieces | 1 |
| Part Number | 751635700109 |
| Product Dimensions | 8.2 x 8 x 4.5 inches |

## Images

![Smooth-On Universal Mold Release - 14 Fluid Ounce Aerosol Can - Image 1](https://m.media-amazon.com/images/I/71+1rU8vczL.jpg)

## Questions & Answers

**Q: why $10 to ship a can?**
A: Dear Dan,Universal Mold Release is considered a hazard to ship being as it is an aerosol can.  It could also have to do with how far it is shipping.  If you go onto our Smooth-On website and go to distributors you may find a distributor in your state or at least close to your state. If you have further questions, please don't hesitate to contact me.Best Regards,Dawn

**Q: How do people remove this from the cast part? From what I understand, paint or primer won't stick to the part if the release agent is present.**
A: Release agent can easily be cleaned off with a little isopropyl alcohol and a toothbrush.

**Q: I have silicon molds and plan to cast with resin to make antler reproductions. Should I spray this inside the silicon mold for easy release of resin?**
A: No.  This is a silicone-based agent.  If you use it on silicone molds, it will glue them together.  You’re better off with something like Mann Ease Release.

**Q: Is it clear?**
A: Yes it is very clear

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product and quality.
*by D***E on January 26, 2026*

Great quality, great product, works as intended.

### ⭐⭐⭐⭐⭐ Best mold release
*by A***X on October 21, 2025*

Perfect, good sized can. Functions perfectly, great value if you’re looking for a silicon on silicon release.

### ⭐⭐⭐⭐⭐ Great for epoxy release
*by G***R on October 1, 2024*

I have a few large silicone molds for projects. I used to use epoxy tape to prevent sticking of the epoxy in the seams. I didn't think a release spray would work and didn't want to lose my project (or the mold) because of bound epoxy. I finally used this on the sides of one of the molds because the silicone surface had some scratches that might promote sticking. The spray worked so well that I only used it for the next new pour. There was essentially no sticking. The piece popped out so easily ... I'll never go back to tape for this. I recommend it strongly and will continue to buy. No complaints; great product.

## Frequently Bought Together

- Smooth-On Universal™ Mold Release Spray, 14 fl. oz. Aerosol Can
- Mold Star 15 Slow - 1A:1B Mix by Volume Platinum Silicone Rubber - Pint Unit

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-12*