The perfect material for greenhouse glazing, twin wall polycarbonate retains heat, diffuses sunlight and reduces the risk of scorching plants. Safe and virtually unbreakable (200 times stronger than glass).

Unique Features:

• Extremely Strong – Resists hail, rocks… even baseballs!
• Insulation – Twin wall polycarbonate doubles heat retention
• Light Transmission – 85% clarity (glass = 90%)
• Diffuses Sunlight – Prevents burning of starts and tender plants
• Double Wall Construction – Reduces condensation
• Easy to Handle – Light weight and virtually unbreakable
• UV Stabilized – Prevents yellowing and deterioration
• 10 Year Warranty (5 years against hail damage)