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Mortar fix

Article #74165079 Model #187784 Format 300ML

This item is not currently available for immediate purchase, but can be ordered by visiting the selected store.

Our expert center will contact you to schedule a delivery within 24-72 hours for appliance delivery. The delay for delivery is an estimate and may vary according to the availability of products, or due to other circumstances beyond our control. Delivery service is only available within a 50 km radius from the selected store (75 km for RONA+ stores). Additional charges may apply for installation. For appliances, accessories required for installation must be provided by the customer. We will not leave deliveries at an unattended site – note that additional delivery charges may apply for subsequent delivery attempts. See all details.

All express deliveries are delivered by our 3rd party partner ToolBX Inc. Only available for select in-store items in sufficient stock at the participating selected store. Delivery address must be within delivery zone of the selected participating store. Weight limit of 1,475 Kg (3,250 lbs) per order. Service must be requested before 2 p.m. on weekdays and before noon on Saturdays (local time) to get your order on the same day. After these times you'll get your order on the next available delivery day. Not available on national/provincial holidays. Service may not be available due notably high in-store traffic, bad weather conditions or any other situation affecting the availability of the service. See all details.

Our expert center will contact you to schedule a delivery within 24 hours. The delay for delivery is an estimate and may vary according to the availability of products, or due to other circumstances beyond our control. Delivery prices only include curbside delivery, except for appliances. Delivery service is only available within a 50 km radius from the selected store (75 km for RONA+ stores). Additional charges may apply for installation. We will not leave deliveries at an unattended site – note that additional delivery charges may apply for subsequent delivery attempts. See all details.

Mortar fix

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Description

High performance brick joints sealant polyurethane base. Repair and seal tuck point joints or cracks in masonry, stone and concrete. Indoor and outdoor applications. Fix it once. Never shrink. Elastic seal. High mechanical and chemical resistance. Excellent application properties. 300 ml.

Excellent adhesion u bonds to most construction materials without a primer
Textured appearance blends well to rough or stucco type surfaces
Hides imperfections from tooling that a smooth sealant does not

Product specifications

Fast Setting

Warranty

None

VOC Level

Unit of Measure Quantity

Application Method

Caulk gun

Base Material

Polyurethane

Container Type

Tube

For Use With

Concrete and mortar

Manufacturer Color/Finish

Limestone Grey

Series Name

SikaFlex Mortar Fix Limestone

Type

Repair

Unit of Measure

Ounce(s)

Rated 1 out of 5 by right from Lousy off color sealant The texture of this product is sort of grainy, stringy, and doesn't flow very smooth. Also, the reason I bought it was I thought it would match the mortar between the bricks so I could patch some cracks. It doesn't! It looks exactly like their crack flex sealant which I had also purchased to use between pavers. And after using it one day, I capped of the tube to prevent drying, but when I went to use it 3 days later, it had hardened down about 2 inches inside the tube tip. I threw it out! Never use it again. Going back to PL 500.

Date published: 2023-10-12

Rated 1 out of 5 by Terry from TERRIBLE! Shiny, sticky, and impossible to clean. This is the worst mortar fix I have ever used. This mortar expansion joint sealant fix stuff is too smooth and shiny to look like real mortar. Furthermore, It was very difficult to work with and clean up. I saved the application by throwing dry sand on the outside of the tacky caulk to mimic the look of mortar. I recommend MOR-FLEXX instaed. It is easy to apply, easy to clean, comes in tons of colors, adheres well, stretches for days, and it LOOKS LIKE REAL MASONRY MORTAR! If you can't find it , even Quikrete's offering is better and cheaper. Though it has a terrible square cap to mimic a 3/8" mortar joint. There may be a n argument that this sealant is more waterproof or chemical resistant than others, but all of it is more water repellant and flexible than real masonry. DON"T BUY THIS!

Date published: 2023-08-16

Rated 5 out of 5 by 3344 from It worked on leaks on my chimney

Date published: 2023-07-27

Rated 5 out of 5 by Spaghetti60 from

Date published: 2023-05-23

Rated 5 out of 5 by Anonymous from

Date published: 2023-05-13

Rated 3 out of 5 by Anonymous from Get it right the first time, or you're sunk Extremely hard to work with, not just sticky, but the fibers cause it to look unnatural whenever you try to touch it up with a damp cloth or your finger. The color also doesn't match the limestone. Do not use for touch up. Maybe for covering mortar that is already there, but you'll need to cover/seal each and every mortar, as they will not match, otherwise.

Date published: 2023-04-20

Rated 4 out of 5 by Mark from

Date published: 2023-04-19

Rated 3 out of 5 by Ken L from Try a different product This is very hard to use from getting it out of the tube to working with it once it’s out. I also have had a couple of tubes already hardened before I cut the tip

Date published: 2023-02-16