Description
ISOTHERMAL ROOF FINISH: APF BUL 4
ADVANTAGES OF AN ISOTHERMAL ROOF
• Evaporation: 90% reduction, saving water and treatment products.
• Heat loss: 70% reduction, a difference of 5 to 7°C can be observed compared to a
Uncovered pool.
• Practical: it protects your pool from external pollution. • Extends the swimming season.

CHOICE OF COLORS AND MATERIALS


Technical specifications BUL 4:
- MATERIAL : UV-treated corrugated polyethylene
- ASSEMBLY: High-frequency welding
- CUTTING: Staircase, block and ladder possible
- PERIMETER FINISH: Reinforced polyethylene stitching along the widths
- HANGING SYSTEM: Eyelets every 50 cm along one width – For rectangular covers: additional eyelets in the corners of the opposite width
- MAXIMUM POOL DIMENSIONS: 25 x 7.5 m
- COMPATIBLE POOL SHAPE: All shapes
- ACCESSORIES INCLUDED: Protective cover and sandbags
- 500-micron models: GEO BUBBLE BLUE, SOL + GUARD, TRANSLUCENT DARK GREY, BLUE/GOLD, BLUE
- Models in 400 microns : BLUE / SILVER, BLUE / BLACK, BLUE



















