The GaraDry 20mm garage door threshold seal kit is what you need to get if you want to make your garage waterproof. This kit is designed to be fitted between the bottom of your garage door and floor and that is all it needs in order to prevent the weather from affecting your garage. When it comes to Australia and our garage door seal kits can also stop snakes and rodents from entering the garage because the seal as its name would suggest will seal up the entrance. This will make it very difficult for any sort of vermin to make its way inside, protecting your garage in that way too. This garage threshold seal strip comes in a few different sizes, the height is always standard at 20mm and the width at 110mm however you have lengths ranging from 2.21m all the way up to 15m so there is no garage door that our threshold seal won’t fit around. Which garage doors will the seal not work on? This threshold seal kit can be applied to any commercial doors and any type of garage door. Because they simply go on the floor, they are not difficult to be applied to pretty much anything that requires waterproofing. Which means that any up-and-over, sectional, side-hinged or roller shutter doors will be absolutely no problem. How does the garage door strip work? Every one of our garage door seal strips is designed, in combination with the adhesive & sealant provided, to create a seal that will waterproof your door in its entirety. Assuming it is applied correctly the seal will protect you and any tools and equipment you have in your garage from the damp, making anything made from metal rust considerably slower. The seal strips work so well because they are all made from extremely tough and flexible PVC material which is not only a barrier against the rain but is made to be recyclable.