---
product_id: 452104973
title: "PVA Water Based Mould Release - Polyvinyl Alcohol Agent for Epoxy, Polyester, Vinyl Ester, Resin, Gel Coat, Polyurethane Foam, Silicone-Spray or Brush-On Film for Sculpture and DIY Projects"
brand: "uniproducts"
price: "$162"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/452104973-pva-water-based-mould-release-polyvinyl-alcohol-agent-for-epoxy
store_origin: NZ
region: New Zealand
---

# Instant mold release barrier Compatible with epoxy, resin & more 8 fl oz precision spray PVA Water Based Mould Release - Polyvinyl Alcohol Agent for Epoxy, Polyester, Vinyl Ester, Resin, Gel Coat, Polyurethane Foam, Silicone-Spray or Brush-On Film for Sculpture and DIY Projects

**Brand:** uniproducts
**Price:** $162
**Availability:** ✅ In Stock

## Summary

> 🚀 Unlock flawless mold releases and elevate your DIY game!

## Quick Answers

- **What is this?** PVA Water Based Mould Release - Polyvinyl Alcohol Agent for Epoxy, Polyester, Vinyl Ester, Resin, Gel Coat, Polyurethane Foam, Silicone-Spray or Brush-On Film for Sculpture and DIY Projects by uniproducts
- **How much does it cost?** $162 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/452104973-pva-water-based-mould-release-polyvinyl-alcohol-agent-for-epoxy)

## Best For

- uniproducts enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Perfectly engineered for epoxy, polyester, vinyl ester, gel coat, polyurethane foam, and silicone projects.
- • **Multi-Application Mastery:** Spray, brush, roll, or sponge on—versatility that fits your creative workflow seamlessly.
- • **Boost Productivity Instantly:** Cut down project time and energy with a release agent that keeps your work pristine and mold-ready.
- • **Effortless Demolding Every Time:** Say goodbye to stuck projects with a reliable PVA barrier that ensures flawless release.
- • **Veteran-Owned Quality Assurance:** Crafted with premium materials by a trusted veteran-owned brand, guaranteeing satisfaction.

## Overview

Uniproducts' PVA Water Based Mould Release is an 8 fl oz silicone spray designed for effortless demolding across epoxy, polyester, vinyl ester, gel coat, polyurethane foam, and silicone projects. Its versatile application methods and instant-release barrier save time and preserve project integrity, making it a must-have for professional and hobbyist creators alike.

## Description

PVA Water Based Mould Release - Polyvinyl Alcohol Agent for Epoxy, Polyester, Vinyl Ester, Resin, Gel Coat, Polyurethane Foam, Silicone-Spray or Brush-On Film for Sculpture and DIY Projects

## Features

- 👍 EFFORTLESS MOLD RELEASE - Having a tough time taking projects out of its mold? This PVA release agent forms a barrier between the parts and mold surfaces, allowing easy part release and removal
- 👍 HASSLE-FREE APPLICATION - To use this surface release agent, feel free to brush, spray, roll, or sponge it onto your mold surface. The solution won't shrink or leave any stains on your work.
- 👍 VERSATILE USE - This PVA mold release solution is perfect for all types of DIY projects. Use it for your epoxy, resin, polyester, vinyl ester, gel coat, polyurethane foam, or silicone works.
- 👍 SAVE TIME & ENERGY - Want to double your productivity in creating your projects? This PVA mold release agent helps you take your finished work out of the mold perfectly intact instantly
- 👍 100% SATISFACTION GUARANTEED - We are a veteran-owned and operate company. Our PVA release film product is made using only the best raw materials to ensure excellent quality and your satisfaction.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Uniproducts |
| Specific Uses For Product | art |
| Material | Silicone |
| Item Form | Spray |
| Colour | Clear |
| Item Package Quantity | 1 |
| Package Information | Bottle |
| Item Volume | 8 Fluid Ounces |
| Viscosity | Moderate |
| Water Resistance Level | Not Water Resistant |
| Manufacturer | Uniproducts |
| Model number | PVA8ozfba |
| Item Weight | 45.4 g |
| Product Dimensions | 16.6 x 16.6 x 26.6 cm; 45.36 g |
| Item model number | PVA8ozfba |
| Item Height | 26.6 Centimeters |
| Item Width | 16.6 Centimeters |
| Are batteries included? | No |

## Product Details

- **Brand:** Uniproducts
- **Specific Uses For Product:** art
- **Material:** Silicone
- **Item Form:** Spray
- **Colour:** Clear

## Images

![PVA Water Based Mould Release - Polyvinyl Alcohol Agent for Epoxy, Polyester, Vinyl Ester, Resin, Gel Coat, Polyurethane Foam, Silicone-Spray or Brush-On Film for Sculpture and DIY Projects - Image 1](https://m.media-amazon.com/images/I/810fGrX44SS.jpg)

## Available Options

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

## Questions & Answers

**Q: If my mold is plastic, will this work? Does this spray melt plastic when sprayed?**
A: No it wont melt plastic.... but if your using plastic as you mold for epoxy, epoxy doesn't stick to plastic to begin with as long as the surface is smooth, if it's rough I'd try to smooth it out before I use the PVA.  All PVA is is fancy hair spray with blue dye in it so you can see where you've coated with it.  You can use several coats of hair spray from Wal Mart in a bind.  But the best mold release I've found so far, other than the 20 dollar top shelf spray mold release that I think is way over priced is the SC Johnson Paste wax.....I've never had any problem using it and it's 5 bucks and lasts a long time.  I've used the Blaster spray dry lubricant with Teflon with good results but you have to spray several coats on anything you use it on, if you use just one coat your going to have to fight it out the mold and risk slicing your hand open on the sharp edges.  The main thing you have to consider is if it's going to interact with your epoxy and make it change to cloudy or will it break down and throw trash in your clear epoxy.   If I were u I'd just use the sc johnson paste wax from any hardware store.  Just be sure u do a few coats and polish in between.  Your mold will release alot better if it's nice and smooth like melted butter.

**Q: Is this nontoxic?**
A: It's not toxic as long as it's not ingested or left on the skin for a long time.  It is alcohol and polyvinyl and water. Nontoxic but can irritate skin if left on for to long.  And of course you don't want to get it in your eyes or mouth, even tho it won't hurt you if it is other than a upset stomach maybe.

## Frequently Bought Together

- PVA Water Based Mould Release - Polyvinyl Alcohol Agent for Epoxy, Polyester, Vinyl Ester, Resin, Gel Coat, Polyurethane Foam, Silicone-Spray or Brush-On Film for Sculpture and DIY Projects
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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-05*