The most innovative and effective
flood protection on the market

The benefits of FlowStop

DropStitch technology
As with inflatable paddle boards, this technology consists of a mesh of thousands of fibers between two layers of high-density PVC, which allows the inflation and sealing of the cushion.

Custom manufacturing

Fast inflation

Compact and lightweight storage

FlowStop: Outstanding Confirmed Performance
The results are clear: FlowStop outperformed traditional methods.
- Excellent Watertightness: No leaks, even under high hydraulic pressure.
- High Durability: Effective resistance to waves and debris impacts.
- Ease of Installation: Quick deployment with no major construction work required.
- Versatility: Can be installed on various types of openings (doors, garages, windows).
FlowStop not only outperformed all other tested equipment, but also exceeded leading international standards (FM Approvals ANSI 2510), highlighting the need to adapt testing protocols to Canadian realities.

Which FlowStop model do you need?

Regular cushion
This cushion inflates in two parts to ensure waterproofing. Its advantage is that it allows light to pass through the upper part of your opening. You can customize the width (up to a maximum of 150 cm (59 in)) and the height according to your needs.

Full-size cushion
Product features

Sizes | Types of opening |
---|---|
Extra small | Side door transom, garage entrance drain |
Small | Single door and window |
Medium | Door, window, patio door |
Large | Single garage door and patio door |
Extra large | Large single garage door |
Extra extra large | Double garage door |
Triple extra large | Warehouse doors |
Sizes | Types of opening |
---|---|
Extra small | Side door transom, garage entrance drain |
Small | Single door and window |
Medium | Door, window, patio door |
Large | Single garage door and patio door |
Extra large | Large single garage door |
Extra extra large | Double garage door |
Triple extra large | Warehouse doors |
Width
Height
Thickness
15 cm (5 ⅞ in) for FlowStop less thant 200 cm (78 ¾ in)
20 cm (7 ⅞ in) for FlowStop more than 200 cm (78 ¾ in)
Opening depth required for proper support: 6 cm (2 ⅜ in)
