is a kit available with injection ports for corner cracks?

At present, we do not offer the corner ports on Amazon.com, but are preparing to add them soon.

It’s strength in PSI ?

Thanks for your question. Note cure time is 24 Hours. Compressive Strength: 14.480 psi Tensile Strength: 8.315 psi

is this a 2 day process? what is the set time for the epoxy

Yes. It’s at least 24 hours between crack seal on outside and epoxy in the center.

What is allowable temperature range for proper curing? Will cold weather affect proper curing?

Any concrete below 65 degrees F will delay cure time. The epoxy will still cure, but will take longer.

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Polygem LCR Epoxy Concrete Crack Repair Kit - Stops Leaks - High-Performance Structural Bonding - Professional Grade - Reliable & Effective - DIY Friendly - Versatile - Wood, Fiberglass, Metal & More

Polygem LCR Epoxy Concrete Crack Repair Kit - Stops Leaks - High-Performance Structural Bonding - Professional Grade - Reliable & Effective - DIY Friendly - Versatile - Wood, Fiberglass, Metal & More

Product ID: 353621265

Details

Brand
LCR
Material
Epoxy Resin
Special Feature
Strong

💧Water-resistant, stops leaks permanently

🔄Versatile on concrete, wood, metal & more

🛠️8399.99 psi tensile strength

€ 354.39

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Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔧 Fix it once, fix it right — professional-grade crack repair in your hands!

DIY PRO FRIENDLY - Easy cartridge mixing system designed for flawless application every time.
LEAKPROOF CONFIDENCE - Seals cracks permanently to protect your space from water damage.
MULTI MATERIAL MASTERY - One kit fixes concrete, wood, fiberglass, metal — versatility unlocked.
COMPLETE REPAIR SOLUTION - Includes epoxy paste, injection ports, and tools for professional results at home.
INDUSTRIAL GRADE STRENGTH - Withstands up to 8399.99 psi for rock-solid repairs that last.

The Polygem LCR Epoxy Concrete Crack Repair Kit delivers professional-grade, high-strength epoxy resin designed to permanently seal and structurally bond cracks in concrete and multiple other materials. Featuring a user-friendly cartridge mixing system and comprehensive components, it offers a versatile, water-resistant solution trusted by contractors and DIYers alike for durable, leakproof repairs with a full cure in 24 hours.

Specifications

ASIN	B01C28FEDA
Best Sellers Rank	#129,155 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #32 in Concrete
Brand Name	LCR
Color	Repair Paste - Gray; Injection Epoxy - Amber
Compatible Material	Ceramic, Concrete, Fiberglass, Metal, Wood
Container Type	Can
Customer Reviews	4.4 4.4 out of 5 stars (159)
Full Cure Time	24 hours
Included Components	Two 10-oz epoxy cartridges, 2 Pts epoxy paste (A&B), mixing tools, instructions.
Item Form	2-Component Epoxy Paste: Included in the kit is a 2-component epoxy paste with equal parts A and B. It is specifically designed for adhering injection ports and covering cracks., Cartridge Mixing System: This kit comes with a convenient cartridge system, allowing easy mixing and application of the epoxy resin., Complete Crack Repair Solution: This kit provides a comprehensive solution for repairin…
Item Package Quantity	1
Item Weight	4.4 pounds
Manufacturer	LCR
Material Type	Epoxy Resin and Hardener
Model	5581230
Other Special Features of the Product	Strong
Part Number	080729527354
Specific Uses For Product	Basement Foundation Repair: Specifically designed to repair and reinforce basement foundations., Concrete Crack Repair: Ideal for fixing cracks in concrete structures, floors, and surfaces., Driveway and Patio Restoration: Restores and strengthens cracked driveways, patios, and sidewalks., Industrial and Residential Flooring: Provides a durable solution for repairing and reinforcing industrial and…
Tensile Strength	8399.99 psi
UPC	080729527354
Unit Count	1 Count
Viscosity Level	Medium
Volume	10 fluid ounces
Water Resistance Level	Water Resistant

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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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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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€ 354.39

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered 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 Slovakia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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