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ChimneyRx 300014 Brushable Chimney Crown Repair – Elastomeric & Waterproof Coating for Crowns & Masonry - Fast-Setting & Long-Lasting Protection Crack & Leak Prevention - 2 Gallon

ChimneyRx 300014 Brushable Chimney Crown Repair – Elastomeric & Waterproof Coating for Crowns & Masonry - Fast-Setting & Long-Lasting Protection Crack & Leak Prevention - 2 Gallon

Product ID: 18312922

Details

Brand
CHIMNEYRX
Item dimensions L x W x H
10 x 10 x 10
Material
Resin
Style
Compact
Water Resistance Level
Waterproof

💧Elastomeric waterproof membrane

⏱️Fast 2-4 hour cure time

🖌️Brush-on, no primer needed

¥80340

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

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Description

🛠️ Seal the deal with ChimneyRx—where lasting protection meets effortless application!

QUICK SET FORMULA - Cures in just 2-4 hours, minimizing downtime and letting you get back to your day faster.
TRUSTED BY THOUSANDS - Rated 4.8 stars by over 1,200 users, this sealant delivers proven performance and peace of mind.
EFFORTLESS APPLICATION - Brush on two coats—no primer or mixing required—making professional-grade repair accessible to every homeowner.
DURABLE WATERPROOF SHIELD - Creates a flexible, crack-resistant barrier that defends chimney crowns from water damage and leaks.
VERSATILE MASONRY PROTECTION - Perfect for chimney crowns, corbels, parapets, and masonry sills, ensuring seamless, long-lasting coverage.

ChimneyRx 300014 is a 2-gallon elastomeric, waterproof coating designed for chimney crowns and masonry surfaces. It forms a flexible, durable membrane that prevents cracks and leaks, curing quickly within 2-4 hours and covering approximately 40 sq ft per gallon. Easy to apply with a brush and requiring no primer, it offers long-lasting protection trusted by thousands of satisfied users.

Specifications

ASIN	B004XJYJBA
Best Sellers Rank	#159,391 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #970 in Household Finishes, Sealers & Stains
Brand Name	CHIMNEYRX
Compatible Material	Concrete" Or "Masonry
Customer Reviews	4.8 4.8 out of 5 stars (1,237)
Item Dimensions	10 x 10 x 10 inches
Item Form	Paste
Manufacturer	SaverSystems
Material Type	Resin
Model	CECOMINOD084386
Number of Items	1
Number of Packs	1
Part Number	300015
Style Name	Compact
Surface Recommendation	Wall
UPC	709057920025
Unit Count	1 Count
Water Resistance Level	Waterproof

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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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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.

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¥80340

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

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