Requirements The substrate must be firm, dry, clean, and load-bearing, as well as free from sinter layers, efflorescence, and release agents. Damp or not fully cured substrates can lead to defects in subsequent coats, such as blistering or cracks. Therefore do not apply to damp or soiled substrates.
STY 325 Acoustic
Requirements The substrate must be firm, dry, clean, and load-bearing, as well as free from sinter layers, efflorescence, and release agents. Damp or not fully cured substrates can lead to defects in subsequent coats, such as blistering or cracks. Therefore do not apply to damp or soiled substrates.
