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Uniproducts PVA Water Based Mold Release is an 8-ounce polyvinyl alcohol liquid designed for effortless, versatile application on epoxy, polyester, vinyl ester, resin, gel coat, polyurethane foam, and silicone molds. This water-based, waterproof film prevents sticking, enabling quick, damage-free part removal. Trusted by professionals and DIYers alike, it offers hassle-free use via spray, brush, roll, or sponge, boosting productivity and ensuring smooth, flawless finishes every time.
| ASIN | B0819Z3XVJ |
| Best Sellers Rank | #28,557 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #246 in Sculpture Molding & Casting Products |
| Brand | Uniproducts |
| Brand Name | Uniproducts |
| Color | Clear |
| Compatible Material | Fiberglass, Foam |
| Container Type | Bottle |
| Customer Reviews | 4.5 out of 5 stars 781 Reviews |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Weight | 1.6 ounces |
| Manufacturer | Uniproducts |
| Material | Polyvinyl Alcohol (PVA) |
| Material Type | Polyvinyl Alcohol (PVA) |
| Model | PVA8ozfba |
| Other Special Features of the Product | versatile application methods and waterproofing |
| Part Number | PVA8ozfba |
| Special Feature | versatile application methods and waterproofing |
| Unit Count | 8 Fluid Ounces |
| Viscosity Level | Medium |
| Volume | 8 fluid ounces |
| Water Resistance Level | Waterproof |
R**S
Good form release and easy to use.
A great form release. I put on two coats letting each dry individually. Washes off easily with warm water. Would recommend.
J**S
Worked well for fiberglass molds
I used this on my first time making a mold for fiberglass. It was easy to brush on and released well, I paired it with a wax because my mold had complex curves and everything came out good.
M**I
Work well but not with epoxy.
Had issues with this product resetting in my epoxy mold the separation occurred in the epoxy causing to delaminate. Good product bad application.
V**D
Great for resin casting
Good quantity at a good price. Works well with polyester resin but I'd recommend using a sprayer/mister vs painting on as you can achieve better layers with fine misting, vs uneven layers with brushes. Still works well nonetheless.
R**E
It's a outstanding product. In my opinion, the only time I would use a wax to go with it, is if the item you're putting it on has a porous surface or tight corners. PVA mould release does what it's described to do. 5 out of 5 stars. 5th star was given for being fairly priced.
R**E
Must have for custom molds
Great for making custom fiberglass parts
M**W
very decent product
PvA bonded seamlessly and have a solid layer of protection. Used as an air inhibitor for polyester laminating resin and I have zero complaints. I can't speak to the mood release aspect, however there was a respectable sealant layer left after curing
S**T
Wipe on - peel off plastic
Wow..This stuff is pretty cool .Wipe some on. Let it dry. Turns into the thinnest plastic you've ever seen. Like celaphane but thinner. Definately wear gloves and respirator. No way this stuff should be applied indoors or without PPA or ventilation.
Trustpilot
1 month ago
1 day ago