Moisture-resistant concrete plywood

Solid John warranty concrete plywood is a type of plywood/concrete plywood designed to be durable in damp conditions.

Solid John Guarantee Concrete Plywood Roof Front

Extraordinary
performant

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Solid John Guarantee Concrete Plywood Roof Raincloud

Not coincidentally moisture-resistant and high-performance

For years, our experts worked on the development of moisture-resistant guarantee concrete plywood. In Indonesia, we found wood species that withstand weather and wind. This tropical hardwood is known for its exceptional load-bearing capacity. Both assets perfectly meet the highest quality standards we set at Solid John.

01
The right mix of selected woods
02
Guaranteed WBP (Water Boil Proof) bonding.
03
Efficient and sturdy with a thickness of 15mm or 21mm
04
Driven sustainability

The perfect foundation for
roof structures and cladding

Façade

Crepi

Cladding

A transparent guarantee is what Solid John is known for

Just about every product we encounter every day has a warranty policy, only we usually don't know in what way. A transparent guarantee is what Solid John is known for. We offer you a “guarantee plywood” and there is a concrete “guarantee” in return.

Documentation

Frequently Asked Questions

When is plywood suitable for eaves?

That depends on 2 elements: the type of wood and the bonding. Wood that is naturally moisture-resistant for a period of 15 to 25 years should have a durability class 2 or 3 have.

In addition, the glue must be ''Weather and Boil Proof' (WBP). are. This allows the panel to withstand a 72-hour cooking test without the veneers separating from each other.

Plywood and concrete plywood are both constructed of multiple layers of veneer, but differ in their top coat: plywood has decorative cover veneers, while concrete plywood has a smooth, functional finish for applications such as concrete formwork.

Durability classes indicate how well wood species are resistant to biological attack, such as fungi. The lower the class, the more durable the wood. These classes help in choosing the right plywood for specific applications.

This is possible with any plywood, especially for plywood panels with higher durability. Durable woods usually contain a higher concentration of tannic acids.

These tannins act as a kind of vaccine against bacteria and fungi that are moisture related. In other words, a positive characteristic! However, they can stain when it rains. Don't worry, this leaching will naturally recede.

Our
believers

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.

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