Intumescent coating for wood
Mcr Polylack Wood Transparent
- Product type
mcr Polylack Wood Transparent is a water-based intumescent coating. - Fire protection properties
It enables combustible wood to be classified as hardly flammable material with enhanced fire resistance. - Conditions of use
Recommended mainly for surfaces free from moisture and mechanical stress. mechanicznych. - Outdoor applications
For outdoor areas exposed to weather conditions, surfaces coated with mcr Polylack Wood Transparent should be protected with an enamel paint recommended for exterior use.
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Water-based intumescent coating for enhanced fire resistance of wood
mcr Polylack Wood Transparent is a water-based intumescent coating. It allows combustible wood to be upgraded into the category of hardly flammable materials with increased fire resistance. Recommended mainly for surfaces without moisture or mechanical stress. Creates a white protective layer.
Application
Wooden structures and interior elements
- Fire protection of wooden structural elements such as rafters, columns, and beams.
- May also be used on interior decorative elements: solid wood wall panels, plywood, and wood-based boards (including OSB).
- Application is intended for interior use only.

Characteristics
- High aesthetic value
- High durability
- Fast and easy application
- Resistant to cracking and dust
- Environmentally friendly, non-toxic
Technical specification
Density | 1,14 ± 0,06 g/cm3 |
Color | Pale yellow, opalescent |
Solid content | 64 ± 2% by mass |
Theoretical consumption | 0.3 kg/m² |
Average drying time at 20°C | Dust dry: 1 hour / Fully dry: 24 hours |








