Can this be used on interior concrete basement walls and floors, or is this strictly for exterior use?

Both no problem. It is good for any temp so you are good to go. I have used it on driveway and for cracks in basement floor.

Does it produce strong smells, fumes? I need to apply on holes and uneven setting on indoor apt ceiling. Would it set properly or is the product runny

No smell but I don't know about applying it on a ceiling!

Do I need a tool to push filler into crack?

This was used to fill cracks in our basement floor. We used a tool to smooth it, but not to force it into the crack, which is great if you can do that. It has been on the floor for some time now and has not cracked again.

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Bluestar Flexible Concrete Crack Filler (Gray), DIY - No Special Tools Needed, Fill Cracks in Concrete Driveways, Sidewalks, Patios, Garage and Basement Floors. 16 fl. oz. Bottle.

Bluestar Flexible Concrete Crack Filler (Gray), DIY - No Special Tools Needed, Fill Cracks in Concrete Driveways, Sidewalks, Patios, Garage and Basement Floors. 16 fl. oz. Bottle.

Product ID: 59636210

Details

Brand
Blue Star
Item Weight
16 ounces
Item dimensions L x W x H
3 x 3 x 8
Material
Latex
Style
Compact

🧱Fills cracks up to 1 inch wide

🌡️Flexible in hot & cold weather

🛠️DIY-friendly, no special tools

₨687

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Sold byAmazon SeychellesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🧱 Seal the deal on your concrete cracks—because your home deserves the best fix!

DUAL GRAY SHADES - Choose between Gray and Light Gray for a seamless, professional finish that blends perfectly.
EFFORTLESS DIY REPAIR - No special tools needed—fix concrete cracks like a pro in minutes.
PRECISION CRACK FILLING - Seals cracks up to 1 inch wide, restoring your driveway, patio, or basement floor flawlessly.
PROUDLY MADE IN THE USA - Quality you can trust, supporting local manufacturing and durability.
WEATHERPROOF FLEXIBILITY - Stays flexible through scorching summers and freezing winters, preventing future damage.

Bluestar Flexible Concrete Crack Filler is a 16 fl. oz. latex-based sealant designed for easy, tool-free DIY repair of concrete cracks up to one inch wide. Available in two gray shades, it remains flexible in extreme temperatures and waterproof, ensuring long-lasting protection for driveways, patios, garages, and basement floors. Made in the USA, this product combines professional-grade durability with user-friendly application.

Specifications

ASIN	B074P94G54
Best Sellers Rank	#303,193 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #755 in Wall Surface Repair Products
Brand Name	Blue Star
Color	Gray
Compatible Material	Concrete
Customer Reviews	4.2 4.2 out of 5 stars (830)
Included Components	Sealant
Item Dimensions	3 x 3 x 8 inches
Item Form	Paste
Item Weight	16 ounces
Manufacturer	Bluestar
Material Type	Latex
Model	MM90GR-1
Number of Items	1
Number of Packs	1
Part Number	MM90GR-1
Style Name	Compact
Surface Recommendation	Floor,Concrete
UPC	866019000116
Unit Count	16 Ounce
Water Resistance Level	Waterproof

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TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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

2 weeks ago

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₨687

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered 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 Seychelles.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Fantastic and great service. Shipping was faster than expected.

1 week ago

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Fantastic experience overall. Will recommend to friends and family.

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