TTPE® Blueberry Greenhouse Film CM598H
Products Details
1. Precision Light Spectrum Regulation
This film filters and transmits the exact wavelength range blueberries prefer, avoiding excessive strong light that can cause fruit sunscald and leaf burn. By maintaining a soft, balanced light environment, it promotes steady photosynthesis, encourages uniform fruit coloring, and enhances the accumulation of anthocyanins that give blueberries their deep, rich color.
2. Optimized Temperature and Humidity Stability
The material effectively buffers extreme temperature fluctuations in both cold spring nights and hot summer noons. It locks in moderate soil moisture without creating waterlogged conditions around the shallow blueberry root system, reducing the risk of root rot while cutting down unnecessary irrigation frequency.
3. Superior Weed and Barrier Protection
The dense, non-porous structure of the film blocks most sunlight from reaching the soil surface, suppressing weed germination without the overuse of herbicides. It also acts as a physical barrier against many soil-borne pests, creating a cleaner growing area that supports organic-friendly cultivation practices.
4. Extended Service Life and Environmental Compatibility
Made with durable, anti-aging additives, the film maintains its physical properties through multiple planting seasons, resisting tearing during routine field operations. It is designed for easier recovery and processing after use, helping growers reduce long-term input costs while aligning with sustainable agricultural development trends.
5. Core Performance Parameters
Thickness: 0.13 mm
Light transmittance: 88% with a tolerance range of ±3%
Scattering rate: 85% with a tolerance range of ±5%
Warranty period: 48 months
Mechanical Property Indicators
Tensile strength: 32 MPa
Elongation at break (machine direction and transverse direction): 750%