3mil White Overwintering Film 70% Opacity

This 1 year overwintering film is designed for durability, clarity, and UV protection. Available in clear (with slight light diffusion) or white (55% or 70% diffusion), it helps safeguard plants by softening direct sunlight while still allowing healthy light transmission. Our film offers superior UV resistance compared to similar overwintering coverings in the market.

At 3 mil, this film outperforms traditional 4 mil co-poly with stronger folds, greater tear and puncture resistance, and easier handling. Its also 25% lighter making installation more efficient and leaving 25% less material to dispose of in spring. For maximum durability, a heavy-duty 4 mil super-strength option is available.

3mil White Overwintering Film Features:

• 70% Opacity
• 1-Year UV Life
• Stronger folds, greater tear and puncture resistance
• 25% lighter – making installation more efficient

Additional Information:
Poly Film Installation Tips