planeo glass fibre 250g

planeo glass fibre is a highly effective additive for reinforcing levelling compounds, specially developed for critical and high-stress substrates. The addition of these special fibres is particularly essential when renovating timber substrates, plasterboard or mastic asphalt. They act as internal reinforcement, significantly increasing the tensile strength of the levelling compound and reducing shrinkage stress during the drying process.

A key advantage is the improved crack-bridging capability: simply mixing the fibres directly into the liquid levelling compound creates a stable network that minimises the risk of cracking in the top coat. Application is extremely straightforward: one sachet (250g) is precisely matched to the quantity in a standard bag of levelling compound. This enables you to achieve a durable and reliable result for your new floor covering, even on difficult existing substrates.