Flowcrete Flowflex is a single-component, non-sag, elastic joint sealant based on hybrid polymers. Once fully cured, it remains permanently elastic while offering excellent mechanical strength.
It is ideal for sealing joints and gaps that require durability and flexibility. The sealant is available in two colour options: black and concrete grey, making it suitable for different applications. Flowflex provides reliable performance for both construction and repair projects.
Seal Your Floors With Flowcrete Flowflex
Flowcrete Flowflex is simple to use and dries quickly, helping you finish projects faster. It sticks firmly to many surfaces, creating a strong and durable seal. Its flexibility allows it to handle movement without cracking or breaking its bond. The product is weatherproof and chemical-resistant, making it reliable in tough conditions.
Typical Uses of Flowflex
Floor joints are suitable for pedestrian walkways, warehouses, and parking areas. They can be used indoors and outdoors and can also work well with Flowcrete resin floor finishes.
- Free of isocyanate and silicone.
- Fast curing and tack-free in no time.
- Permanently elastic.
- High mechanical strength with strong abrasion resistance.
- Excellent durability against weather, ageing, and UV exposure.
- Chemically neutral, non-corrosive, and low odour.
Product Benefits
- Resistant to high UV exposure
- Quick and easy to install
- Extends shave time, allowing more flexibility for joint filling schedules
- Durable and cures in temperatures as low as -20°F (-29°C)
- Available in multiple colours
- Meets USDA and ACI 302 performance standards
Technical Information
| Property | Result | Test Method |
| Consistency | 0 mm, non-sagging | EN 27390 20 mm profile |
| Shrinkage (by volume) | 3% | DIN 52451 |
| Modulus at 100% elongation | approx. 1.0 N/mm2 | DIN 53504 S2 |
| Tensile strength | approx. 1.7 N/mm2 | DIN 53504 S2 |
| Elongation at Break | approx. 300% | DIN 53504 S2 |
| Shore A Hardness | 35 | DIN 53505 |
| Movement Capability | 25% | ISO 11600 |
| Classification | 25HM | ISO 11600 |
| Temperature Resistance | -40°C – +90°C |
Contact Us for Creating the Best Flooring Solution
Get in touch with DC Flooring to create the perfect flooring solution for your needs. Our team is ready to assist you with expert advice and high-quality materials. Contact us now to discuss your project and bring your vision to life.
(Always consult the manufacturers data sheet before the application of this product!)
FAQs
What is the curing time for Flowcrete Flowflex Sealant?
Curing time at 23°C and 50% relative humidity is about 35-40 minutes for film formation. The cure rate is 3 mm on the first day.
Is Flowcrete Flowflex Sealant resistant to chemicals?
Yes, Flowcrete Flowflex Sealant is resistant to many chemicals. It can withstand exposure to cleaning agents, oils, and some industrial chemicals, making it suitable for challenging environments.
Is Flowcrete Flowflex Sealant easy to clean?
Clean surfaces and tools contaminated with Flowflex using a proper cleaner. Fully cured material can only be removed with mechanical methods.
