This Black knight Wizard Fibre is a very fine glass fibre which has been designed specifically for mortar or concrete reinforcement. It has been in use for decades in specialised architectural and construction projects where very high performance is required to with stand sustained stresses or harsh conditions and where long service is important.

Why a concrete pond?

• Concrete will be smooth, liners may have wrinkles
• less vulnerable to damage from roots
• Will not puncture as liners can
• Low cost
• Resists damage by animals
• Long life expectancy

Why use Wizard Fibre?

• Allows a much stronger mix, leading to a smoother crack-resistant finish that is safer for the fish
• Saves money
• Increases workability, making it easier to apply
• Far stronger, more durable and easier to use than polypropylene alternatives
• Dramatically reduces the likelihood of leaks developing
• High zirconia content offers superb alkali resistance

Mix proportions:
1 - 2% fibres added to the total mix by weight.
3 parts of building sand to 1 part cement.
We recommend the use of a mortar plasticiser in the mix (available at builders' merchants) because it makes application easier.

Coverage:
A 1kg pack of Wizard Fibre can cover 8 - 18sqm at 5mm thick.

Mixing:
Typical mix proportions:
5 litres cement, 15 litres sand, 225 - 450g fibres.

Kept On Premises