the crack on my wall is wider. maybe 1 inch. maybe more. would this product work?

I had a fairly wide crack with a couple of 6" sections where pieces had come out and left at least a 1 1/2" wide void. I had some thin set (the cement kind NOT the premix which is not water proof) from ceramic tiling I had done and used that to embed and overcoat fiberglass drywall tape on those sections. I used the epoxy paste for the ports affixed to narrower places on the crack as well as the crack itself. It worked like a charm.

I bought this kit but i need more of the foam. Can I purchase extra tubes of the Hydrostop foam only?

I don’t know, check with manufacturer👋

I have water seeping up around an iron sewer drain through the floor of my basement. Not a big gap around the pipe. Will this product seal the pipe?

Troy,Disregard the other email I sent you. I did not have all of this information. You CANNOT use these materials on floor gaps and cracks.Thank you.

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Hydra Stop 300 Fast Set Crack Injection Kit, 10ft | Quick-Reaction Resin Expands Through Narrow Concrete Voids, Helping Manage Damp Entry During Focused Basement Maintenance

Product ID: 10705383

💧Waterproof sealant barrier

🧱Expands to fill narrow cracks

⏱️Fast-setting formula

€ 367.87

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Description

🛠️ Seal cracks fast, stay dry longer — DIY like a pro!

COMPLETE DIY KIT - Includes everything from injection ports to safety gear—no extra trips to the store.
TRUSTED EXPERTISE - Backed by 20+ years of Applied Technologies innovation in foundation repair.
PRECISION EXPANSION - Expands through even the narrowest concrete voids for a thorough, lasting fill.
RAPID CRACK SEALING - Fast-setting Hydra Stop 300 foam locks out moisture in minutes, not hours.
LONG TERM WATERPROOFING - Creates a durable, flexible barrier that protects your basement from damp and flooding.

The Hydra Stop 300 Fast Set Crack Injection Kit is a professional-grade, quick-reacting polyurethane foam system designed to fill and seal foundation wall cracks up to 10 feet. It expands to penetrate narrow concrete voids, creating a durable waterproof barrier that prevents moisture intrusion and basement flooding. The all-in-one kit includes foam, sealants, injection ports, and safety gear, making it ideal for confident DIY homeowners aiming to protect their home's structural integrity and value with a trusted, easy-to-use solution.

Specifications

ASIN	B008DG7UCO
Best Sellers Rank	#38,398 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #156 in Hardware Sealers
Customer Reviews	4.3 4.3 out of 5 stars (702)
Date First Available	May 10, 2012
Item Package Quantity	1
Item Weight	6 pounds
Manufacturer	Applied Technologies
Material	Polyurethane, Polyurethane Foam, Resin
Part Number	AT-Y3U87567
Product Dimensions	11 x 11 x 5 inches
Shape	rectangle
Style	Compact

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€ 367.87

Duties & taxes included

In stock

Sold byAmazon FinlandDelivered 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 Finland.

Secure transaction

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