made with Sphere.core are convincing due to sturdy design and long-term durability:
-> Use Sphere.core S or SP 2,0 mm to stiffen entire wall areas
-> Strengthen side walls by ribs made of Sphere.core S or SP 4,0 mm
-> Reinforce critical areas such as stairs, steps and flanges with Sphere.core SBC 6,0 mm
Learn more about the benefits of Sphere.core for FRP pools made in hand lay up and closed mold process. Download files are available in the product section.