After application, is this sandable? Also, if yes, is there an ideal period of “curing” before sanding?

Yes, you can sand once fully cured. It is recommended to wait 3 to 5 days prior to sanding. Thank you for choosing Sika!

How long does it take to dry a one inch gas about one inch deep 10 '" long?

Two hours to dry. Twelve to twenty four hours to cure.

Should I apply this before or after applying a (water based siloxane) concrete sealer?

Apply after the concrete sealer.

How soon after application can it be driven on?

Hi Kelly. We recommend waiting 3 to 5 days for the sealant to fully cure before opening to vehicular traffic. Thank you for choosing Sika!

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Crack Sealant

Product ID: 17019214

Details

Brand
SIKA
Item Weight
0.63 Pounds
Item dimensions L x W x H
11.5 x 2 x
Material
Polyurethane
Style
Crack Flex

🌀high elasticity resists cracking

🎨textured gray blend

💧100% waterproof seal

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KSh3872

Duties & taxes included

In stock

Sold byAmazon KenyaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💪 Seal cracks like a pro—durability meets sleek invisibility!

CONCRETE CAMOUFLAGE - Specially textured gray tone blends invisibly with pavement
ELASTIC FLEX TECHNOLOGY - Moves with your surfaces to prevent cracks and tears
EFFORTLESS SELF LEVELING - Smooth, professional finish with zero extra work
QUICK EASY APPLICATION - Fits standard caulk guns for fast DIY fixes
SEAMLESS WATERPROOF DEFENSE - Locks out water and weather for lasting protection

Sikaflex Crack Flex Sealant is a premium polyurethane solution designed for concrete and cement surfaces. It offers a waterproof, elastic seal that resists cracking and tearing, with a self-leveling formula that blends seamlessly into gray pavements. Ideal for driveways, sidewalks, decks, and terraces, it ensures long-lasting protection against weather and water damage with easy application using standard caulk guns.

Specifications

ASIN	B00NO70BKA
Best Sellers Rank	#2,010 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6 in Polyurethane Adhesives
Brand Name	SIKA
Color	Gray
Compatible Material	Metal
Customer Reviews	4.6 4.6 out of 5 stars (1,981)
Global Trade Identification Number	00033886064514
Included Components	Sealant
Item Dimensions	11.5 x 2 x 11.5 inches
Item Form	Liquid
Item Type Name	Sealant
Item Weight	0.63 Pounds
Manufacturer	SIKA CORPORATION
Material Type	Polyurethane
Model	427706
Number of Items	1
Part Number	427706
Style Name	Crack Flex Sealant
Surface Recommendation	Concrete
UPC	033886093903 033886064514
Unit Count	1.0 Count
Warranty Description	Warranty
Water Resistance Level	Waterproof

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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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KSh3872

Duties & taxes included

In stock

Sold byAmazon KenyaDelivered 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 Kenya.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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