In the world of professional greenhouse cultivation, the cover film is not just passive protection but a functional and strategic component. Its selection affects the durability of the structure, the microclimate, light quality, and even crop performance. Using an unsuitable film can lead to reduced yields, a higher incidence of diseases, and a shorter lifespan for the greenhouse.

Why does the film make a difference?

A high-quality greenhouse film impacts several key factors:

• Protection from weather conditions and UV rays
• Internal temperature and light control
• Reduced condensation and prevention of fungal diseases
• Photosynthetic efficiency and crop quality
• Overall durability of the structure

Main types of films for professional greenhouses

1. Polyethylene (LDPE, LLDPE)
✔ Versatile, cost-effective, and suitable for many growings


✔ Available in various thicknesses and surface treatments

2. EVA (Ethylene Vinyl Acetate)
✔ Greater flexibility and thermal transmission


✔ Recommended for cold climates or temperature-sensitive crops

3. Thermal Films
✔ Reduce day/night temperature fluctuations


✔ Ideal for off-season or winter production

4. Diffusive and TUV (Total UV Spectrum) Films
✔ Evenly distribute light


✔ Improve flowering and fruit set in sensitive crops

5. Anti-Drip Films
✔ Prevent internal condensation


✔ Lower the risk of mold and fungal diseases

6. Shading or Reflective Films
✔ Reduce greenhouse temperatures during summer


✔ Excellent for high-sunlight areas

7. Anti-UV and Infrared-Blocking Films
✔ Protect crops and extend film lifespan


✔ High resistance to weather conditions

How to choose the right film for your greenhouse

Selecting the right greenhouse film depends on several factors related to your crop and environment. The type of cultivation - whether vegetables, berries, flowers, or nursery plants - has specific needs, just like the climate zone, which affects the required resistance to sunlight, wind, or snow.

It’s also important to consider the film’s expected lifespan, which can range from 2 to over 5 years thanks to UV-resistant treatments, as well as its thickness, typically between 150 and 220 microns. Light transmission is crucial for promoting plant growth, while mechanical strength helps protect against external damage.

Lastly, special additives like anti-drip and anti-condensation treatments help improve the internal microclimate of the greenhouse.

Lucchini Technical Note: our technical team offers personalized consultations based on your crop type, geographic location, and greenhouse structure.

Usage and maintenance: practical tips

• Installation: Stretch the film evenly, avoiding water accumulation points or uneven tension. Check compatibility with the structure’s profiles and accessories.
• Regular cleaning: Prevents film dulling and helps maintain optimal light transmission.
• Seasonal inspections: Check for wear, especially along ridges, corners, and end walls.
• Scheduled replacement: On average every 4-5 years, depending on exposure and material quality.

Avoid these common mistakes

• Using generic films without UV treatment
• Underestimating the specific microclimate of the area
• Installing on windy days or with incompatible materials
• Neglecting maintenance or replacement planning

The Lucchini difference: quality, expertise, and integrated services

Lucchini stands out by using certified professional films, carefully selected based on light transmission, durability, and agronomic efficiency. Each film is designed to ensure perfect compatibility with all Lucchini structures, guaranteeing optimal performance and reliability.

The company also offers specialized technical and agronomic consulting services to help each customer choose the film best suited to their cultivation needs. Completing the offering, Lucchini provides integrated solutions including tensioning systems, shading, and ventilation, all designed to optimize the greenhouse’s internal microclimate.

Finally, an efficient after-sales service and the availability of quick replacement parts ensure continuous support and uninterrupted operation.

FAQs

What is the best film for a greenhouse?


It depends on the climate, crop, and desired lifespan. A thermal-diffusive film with anti-UV and anti-drip treatments is an excellent choice for most crops.

How long does a greenhouse film last?


On average, 4-5 years, but it can exceed 7 years under optimal conditions and with proper maintenance.

How to choose the most suitable film?


You need to consider the crop type, light intensity, local climate, and renewal frequency. It’s best to rely on an experienced and specialized supplier, such as Idromeccanica Lucchini.

Does the film require maintenance?


Yes. Regular cleaning, tension checks, and inspection of critical points ensure maximum efficiency and longevity.

Contact us for a consultation to choose the best film for your greenhouse!


With Idromeccanica Lucchini you cultivate with safety, efficiency, and durability.