Blackout Fabric

100% light-blocking fabric for photoperiod & climate control

UV-stabilized blackout screens that exclude external light, reduce heat gain, and enable precise flowering/photoperiod management in protected cultivation.

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Blackout Fabric

Discover how Blackout Fabric can enhance crop protection, productivity, and sustainability on your farm. At STIPL Agritech, our cultivation experts are here to guide you with the right technical specifications, installation support, and GreenPro product solutions tailored to your crop and climate.

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Total Light Exclusion

99% blackout for precise flowering control.

Durable Construction

UV-stabilized fabric for long-term dark rooms.

Climate Control

Maintains stable conditions for sensitive crops.

100% light-blocking fabric for photoperiod & climate control

Blackout Fabric is a high-performance, UV-stabilized covering engineered to block incoming light and help create controlled dark periods inside greenhouses and nurseries. By eliminating stray light and diffused glare, it supports reliable photoperiod manipulation, uniform flowering, and reduced heat load during hot spells.

  • Material: Opaque multilayer PE/PP fabric (knit or woven) with specialized light-blocking layers
  • Light exclusion: ~99–100% (installation dependent)
  • Options: Laminated/film-backed, reinforced edges, eyelets, joining strips
  • UV Life: Long-life stabilization for outdoor/indoor use
  • Widths: Panels up to ~6–12 m (custom sizes available)
Applications
  • Photoperiod control for floriculture and nursery crops
  • Dark-room/short-day houses, research facilities, tissue-culture units
  • Shade/dark partitions in protected structures and work areas
Advantages
  • Near-total light exclusion for dependable flowering schedules
  • Helps lower internal heat load vs. transparent covers
  • Durable, tear-resistant and easy to install/maintain
  • Customizable hardware for fast deployment and clean sealing

Installation Tip: Provide overlap at seams and seal edges to eliminate light leaks; maintain gentle slope for runoff; periodically clean to remove dust for long service life.

Frequently Asked Questions

GreenPro Blackout Fabric provides 99–100% light exclusion for photoperiod control in greenhouses, supporting precise flowering schedules for floriculture and nurseries.

By blocking stray light, GreenPro Blackout Fabric ensures reliable short-day conditions, promoting uniform flowering in crops like poinsettias and chrysanthemums.

Made from UV-stabilized PE/PP with reinforced edges, this fabric is tear-resistant and designed for long-term use in photoperiod and climate control applications.

Overlap seams and seal edges to prevent light leaks, maintain a gentle slope for runoff, and clean periodically to ensure long service life in greenhouses.

GreenPro Blackout Fabric is ideal for dark-room houses, research facilities, and tissue-culture units requiring total light exclusion for controlled plant growth.

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