How well does this stand up to heat? I’m looking to make coasters and I need something that can handle a cup of coffee

I'm not sure how it would handle heat. It's fantastic on canvases. And even on vases. But I know you would need to let it cure really well or glasses and cups would stick to it.

Can this be used to seal permanent marker (Sharpee type) on vinyl?

The Sealer Spray solvent may react with the ink and cause it to spread or smear. Test first on a scrap piece of vinyl to ensure you get the results you seek.

I am spraying this as a finish on a stretched canvas with acrylic paints, but don't know how long to wait for next coat?

It is best to wait until each coat is dry to the touch.

Can you use this to seal cardstock and paper? I want to use it to preserve papercraft stuff from spills or greasy finger oils.

Yes, this will work. Apply 2-3 light coats, letting dry between each coat. Test first one one to ensure you get the results you seek.

Aleenes Spray 6 Oz 3 Pack Acrylic Sealer Clear Gloss

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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€ 154.22

Duties & taxes included

In stock

Sold byAmazon CyprusDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cyprus.

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Description

🖌️ Seal your creativity with a glossy finish that lasts!

GLOSS THAT POPS - Achieve a flawless, shiny gloss that elevates every project with a professional touch.
WEATHERPROOF YOUR ART - Waterproof and durable finish perfect for both indoor masterpieces and outdoor displays.
TRUSTED BY GENERATIONS - America’s favorite crafting sealer with a 4.6-star rating from over 1,000 happy creators.
SPRAY SEAL IN SECONDS - Fast-drying formula ensures your creativity is protected without the wait.
VERSATILE SURFACE COMPATIBILITY - Seals everything from wood to metal, paper to ceramics—one spray, endless possibilities.

Aleene's Spray Acrylic Sealer 3-pack offers a clear, non-yellowing, fast-drying gloss finish that protects and enhances a wide range of surfaces. Waterproof and durable, it’s perfect for indoor and outdoor projects, trusted by generations of crafters for reliable, professional-grade sealing.

Specifications

Asin	B08XM25HTK
Brand Name	Aleene's
Compatible Material	Acrylic, Ceramic, Wood, Cardboard, Plaster, Glass, Metal, Painted Surfaces
Country Of Publication	USA
Customer Reviews	4.6 4.6 out of 5 stars (1,048) 4.6 out of 5 stars
Global Trade Identification Number	00017754469564
Item Dimensions	15.7 x 5.2 x 18.4 Centimeters
Item Form	Liquid
Item Weight	6 Ounces
Manufacturer Part Number	46956
Model	24613
Number Of Items	1
Number Of Packs	3
Style Name	Protection
Surface Recommendation	Acrylic, Ceramic, Wood, Cardboard, Plaster, Glass, Metal, Cardboard, Painted Surfaces
Unit Count	532.32 Milliliters
Upc	017754469564
Water Resistance Level	Waterproof

Reviews

User

Scellant pour peinture

Très bon produit

17.11.2025

User

Aleena spray 6

Acrylic sealer gloss spray best results

8.06.2026

User

Great for sealing home craft projects

Very good sealant - great for home projects

5.07.2026

User

Must read- Tips for using!

I paint as a hobby/therapy. I’ve been using this sealer spray for YEARS. If you paint rocks or wood use small amount when doing the first two spray layers! Then go heavier on the third spray layer. If you don’t go lightly at first it will look bubbly and runny. Also only use paint- NO MARKER because it will run and look bad- on wood it will spider web. This spray is expensive but it works well when you know how to use it. It smells bad but goes away after drying. I spray my items In our garage or outside- I wouldn’t use it in the house.

17.08.2025

User

Use as Diamond Painting sealer

Works great for a final seal on my Diamond Paintings.

20.06.2026

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews

€ 154.22

Duties & taxes included

In stock

Sold byAmazon CyprusDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cyprus.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

View all Trustpilot reviews

Aleene's Spray 6 oz. 3 Pack Acrylic Sealer, Clear-Gloss 3 Count

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Details

Description

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Reviews

Common Questions