Schönox SHP

Ready-Mixed Acrylic Primer for use on sound, smooth, and non-porous substrates. Especially before use of Schönox underlayments on ceramic tiles, old vinyl, linoleum, plywood, OSB, and rubber coverings. Interior and exterior use.

Emicode - low-emissions product. HPS Schönox Subfloor Solutions

Technical Data


Approx. 350-500 sq.ft. per 1 gallon unit
Approx. 850-1200 sq.ft. per 2.5 gallon unit


EC 1 Plus: very low emission


EQc2 Low-Emitting Materials, 3 points
MRc2 Environmental Product Declaration, 1 point
MRc4 Material Ingredients, 1 point

VOC Content

0g/l (calculated), SCAQMD 1113

Working Temperature

Not below 41°F floor temperature

Drying Time

Approx. 1-2 hours prior to installing Schönox underlayments



Shelf Life

1 year unopened


1.0 gallon in plastic container
2.5 gallon in plastic container

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