Will this still allow efflorescence to come up in pavers? I don't want to trap efflorescence in the stones, but I want to protect them immediately.

This product appears to meet its description, it's absorbed into to brick & nothing appears to go in or come out. It seals well. I've had it on the walls for one year. You're welcome.

Beyond sealing does LastiSeal bring out the color of my concrete pavers? Gloss??

Very little gloss. I don't know if it will bring out the color of your pavers as I just on the concrete garage floor and driveway.

does it have a gloss finish

No. The intention of the sealer is penetrate into porous building materials (hence the word porous) without changing the look or friction of the surface.

Will this product turn white/cloudy when exposed to water?

Not at all. It's a milky color in the bottle but it doesn't turn anything white that I applied it to. What I did notice was the mortar between the bricks feels differently when I run my finger across it. Little grains that used to rub off before don't now. And the water seems to run right off

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LastiSeal Brick & Concrete Sealer (5 Gal) – Deep Seals and Strengthens Brick, Concrete, Pavers & Porous Stone – 15-Year Protection – Natural Flat Finish

LastiSeal Brick & Concrete Sealer (5 Gal) – Deep Seals and Strengthens Brick, Concrete, Pavers & Porous Stone – 15-Year Protection – Natural Flat Finish

Product ID: 7487207

Details

Brand
RadonSeal
Item Weight
45 pounds
Item dimensions L x W x H
13 x 10 x 15
Material
Polymers
Style
Flat/Natural

💧Water-resistant & breathable

🏗️Penetrates porous masonry

🛡️15-year deep protection

7683 kr

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Sold byAmazon DenmarkDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛡️ Seal your legacy with 15 years of invisible strength!

NATURAL FLAT FINISH - Preserves authentic texture and appearance—no glossy or slippery surfaces here.
VERSATILE MASONRY ARMOR - Perfect for brick, concrete, pavers, porous stone, and historic restoration projects.
BREATHABLE WATER RESISTANCE - Blocks water intrusion while letting trapped moisture escape—no peeling, no flaking.
UNMATCHED 15 YEAR DURABILITY - Deep-penetrating formula becomes part of your masonry, not just a surface coat.
EFFORTLESS APPLICATION CLEANUP - Water-based, low-odor formula applies easily with sprayer or roller and cleans up with water.

LastiSeal Brick & Concrete Sealer is a premium, water-based polyester/polyurethane formula that deeply penetrates porous masonry surfaces like brick, concrete, and stone to provide up to 15 years of durable, breathable protection. It strengthens from within, reduces dusting and wear, and preserves the natural flat finish without peeling or flaking. Ideal for residential, commercial, and historic masonry restoration, LastiSeal offers a long-lasting, easy-to-apply solution that outperforms traditional topical sealers.

Specifications

ASIN	B007C4QEMK
Best Sellers Rank	#425,431 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,223 in Hardware Sealers
Brand Name	RadonSeal
Color	Clear/Flat finish
Compatible Material	Concrete, Clay Brick, Pavers, Porous Stone
Customer Reviews	4.1 4.1 out of 5 stars (189)
Included Components	2 x 2.5-gal jugs
Item Dimensions	13 x 10 x 15 inches
Item Form	Liquid
Item Weight	45 pounds
Manufacturer	Novion
Material Type	Polyester/Polyurethane Polymers
Model	140
Number of Items	2
Part Number	140
Style Name	Flat/Natural Finish
Surface Recommendation	Concrete, Brick, Pavers, Masonry, Stone
UPC	856255006065
Unit Count	640 Fluid Ounces
Water Resistance Level	Water Resistant

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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7683 kr

Duties & taxes included

In stock

Sold byAmazon DenmarkDelivered 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 Denmark.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Rajesh P.

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

2 days ago

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