APOK testifies: “We are convinced of the product!”
We enjoy working with Solid John because we are convinced of the quality of the product. The support provided by Solid John...
Meet the Solid John Fastener. It is designed for use with Solid John ROOF 15 & 21 mm on the roof edges of flat roofs.
Flat head to prevent perforation of the roof membrane
Steel with a Ruspert coating
60 mm for standard applications
With the Solid John Fastener, you can easily attach our warranty-plywood to the aerated concrete in the roof edge.
We like to highlight the benefits of our concrete plywood. But who better to testify about our products than the people in the field? These professionals consciously choose Solid John. And they have good reason to do so: they share our passion for delivering quality.
We enjoy working with Solid John because we are convinced of the quality of the product. The support provided by Solid John...
Solid John is a company that has entered the market very ambitiously with a product that is currently in high demand by...
Solid John offers assurance to our customers that they are working with the right products and that they can have 10 years of peace of mind....