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Mulco Flextra 300-ml Light Grey Exterior Thermoplastic Rubber-Based Sealant

Article #0687041 Item #000205010 Model #101-670 Format 300ML
12 . 99 Each
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store.
Pick-Up  +
Most orders placed before 2:00 PM will be ready for a same day pickup. Some exceptions apply. You will be notified by email when your order is ready for pickup. More Information.
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Order before 2:00 PM, pickup today!
Delivery +
We'll call within 24 hours to schedule delivery
Most orders will ship next business day. Some orders may take up to 7-14 days (where inventory is not available in store). Delivery time may vary due to factors beyond our control. You will receive an email when your order has shipped. See all details.
Gift cards are delivered 2 to 5 days following the confirmation of your order in major urban areas and within 7 business days for remote locations. Gift Cards can be delivered across Canada, except the Yukon, Nunavut, Northwest Territories and Northern Quebec. See all details.
Sold online only. Total price includes delivery without any additional fees. Delivery time may vary due to factors beyond the control of RONA. Some restrictions may apply for remote areas. Signature may be required. Deliveries are made to threshold or curbside only, subject to carrier discretion.
The earliest delivery date displayed is only an estimate. The actual delivery date may change based on availability of products, or due to other circumstances beyond our control. Appliance delivery date can be selected in the checkout. If there is no option to schedule your appliance delivery, our team will contact you to schedule a delivery within 24 hours. Learn More.
RONA's third-party partners handle all express deliveries. 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. 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.
Hassle-Free Returns 90 days to return or exchange in original condition and packaging. Read Return Policy
Warranty None
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Description

Rubber-based thermoplastic sealant creates an instant barrier against rain. This sealant is flexible, durable and adheres to most surfaces. Versatile, it dries to the touch in 2 minutes and remains glossy and dirt-free. Ideal for exterior applications.

Product specifications

For Use on Concrete
Yes
Warranty
None
Color/Finish Family
Light Grey
Fire Rated
No
Fire Resistant
No
For Use in Bathrooms
No
For Use in Kitchens
No
For Use on Doors
Yes
For Use on Fiberglass
Yes
For Use on Glass
Yes
For Use on Gutters
No
For Use on Marine
No
For Use on Masonry
Yes
For Use on Metal
Yes
For Use on Roofing
No
For Use on Siding
Yes
For Use on Trim/Moulding
No
For Use on Windows
Yes
Manufacturer Color/Finish
Light Grey
Mildew Resistant
No
Mold Resistant
No
Package Quantity
1
Paintable
Yes
Series Name
Flextra
Stain Resistant
Yes
Unit of Measure
Milliliter(s)
Unit of Measure Quantity
300 ml
Use Location
Exterior
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Mulco Flextra 300-ml Light Grey Exterior Thermoplastic Rubber-Based Sealant is rated 4.4 out of 5 by 247.
Rated 5 out of 5 by from Nearly invisible! (This review was collected as part of a promotion.) Came out of the tube smooth - easy application. Used it to seal screen porch from insects. Sealed great and was almost invisible when it dried - not at all cloudy. The only issue I had was that the nozzle was about 1/2” too long. When I used the seal puncture pin, the nozzle was too long (I cut the tip so I could have a small diagonal cut for my application) so I had to use something else to puncture the seal. Nothing crazy, just an inconvenience that I’d never run into before. Other than that, was a great product. Would recommend.
Date published: 2023-12-20
Rated 4 out of 5 by from Perfect for those new to DIY (This review was collected as part of a promotion.) I liked the simple packaging and instructions on the package which means you can’t lose them. I didn’t find there was much of a scent and the texture was good and easy to work with. I think it’s pretty forgiving for a DIYer. Seems reasonably priced.
Date published: 2023-11-27
Rated 5 out of 5 by from Great product easy to use (This review was collected as part of a promotion.) Tried it now since the winter months are coming, and some of the windows needed caulking. It came out a perfect time and it works really well. It very smooth finish. Dries up really fast. The draft on my window you cant even notice
Date published: 2023-10-28
Rated 3 out of 5 by from Easy to use (This review was collected as part of a promotion.) We got this product right as we were building a shed. The timing of it was perfect because we wanted to seal our floors due to all the rain and snow that we get. It was easy to use and has a flex seal to it
Date published: 2023-10-09
Rated 5 out of 5 by from Exactly as described ! (This review was collected as part of a promotion.) This product was everything it described itself to be. I used it to reseal a broken window seal, and it was easy to use, smooth dispensing, clear, and fast drying. There wasn’t a foul odor. Will repurchase if needed in the future !
Date published: 2023-09-30
Rated 4 out of 5 by from Easy to use and dries fast (This review was collected as part of a promotion.) I got this from Influenster for DIY project. Really easy to use and quick dry as well. I just change the washroom sink and used this mulco flextra sealant for little project. I got it on right time. Sure recommend for for beginners too. I will be using this for next diy as well. I am also beginner as well. My concern will be if stay clear over time , I saw some of them turn little yellowish!!
Date published: 2023-09-18
Rated 5 out of 5 by from Easy to use, no harsh smell and drys quick! (This review was collected as part of a promotion.) Took me some time to test this product out because I needed to purchase the tool to insert the protect in order to use. In any case , I used this to seal window trims and it was sooo easy to use. No harsh smell. Glides smooth and dried extremely quick!
Date published: 2023-09-10
Rated 4 out of 5 by from Good product (This review was collected as part of a promotion.) My husband tested it out at work. Good product, easy to use! He didn’t find anything that really set it apart from other sealants, but overall he found it to be good.
Date published: 2023-09-10
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