| Top 10 Reasons to Buy a Rainbow | The Finest Materials | Safety Features | Comparison Shop | Rainbow Play Systems Warranty | Trained Certified Installers | Unlevel Back Yards | 10-Step Waterseal Process |
10-Step Waterseal Process
100% Natural Cedar and Redwood
At Rainbow Play Systems we start with the finest materials - 100% natural cedar and redwood construction. But we don't stop there! At Rainbow we put these fine woods through our exclusive 10-Step Waterseal Process.
1
High Pressure Air
High Pressure Air
2
Preheat
Preheat
3
Seal
Seal
4
Bake
Bake
5
Cool Down
Cool Down
6
Flip
Flip
7
Preheat
Preheat
8
Seal
Seal
9
Bake
Bake
10
Cool Down
Cool Down
