SealTight Plus

SealTight Plus by HITEC
SealTight Plus by HITEC
Corn and Silage during placement
Silage Feed
Herd of black cows in a dusty field at sunset - HITEC’s silage solutions for livestock feeding
SealTight Plus by HITEC
SealTight Plus by HITEC
Corn and Silage during placement
Silage Feed
Herd of black cows in a dusty field at sunset - HITEC’s silage solutions for livestock feeding

SealTight Plus

Product Type SealTight Plus

Absolute Oxygen Barrier

Vacuum effect

50x lower OTR 

Thickness range: 40-50mic (1.6-2mil)
Width range: up to 40m (132ft)

SealTight Plus is a market-leading O2 Barrier Underlay trusted by some of the largest farms globally. It is a thin, transparent and flexible vacuum film with EVOH that prevents the entry of O2 and moisture into the silo. At the same time, it clings onto the silo and does not allow air-pockets to be formed between the film and the forage. By hermetically sealing the forage it dramatically reduces spoilage of the silo, thus resulting in a much higher quality of forage. 

SealTight Plus is exclusively produced by our group company Plastika Kritis.

  • Unmatched Oxygen Barrier: With 50 times lower oxygen permeability compared to standard PE underlays, this product ensures optimal preservation and reduces spoilage for superior silage quality.
  • Improved fermentation: The vacuum effect enables better fermentation results by minimizing oxygen exposure, enhancing forage nutrition, and reducing losses.
  • Enhanced safety: Provides additional safety compared to traditional single silage films, ensuring a more secure and reliable silage covering process.
  • Protective packaging: Safely packed with an extra PE film and non-woven cover for added durability and protection against environmental factors.
  • Fast installation: Available in very large widths, up to 130 feet, allowing for efficient coverage of even the largest silos with fewer rolls and greater convenience.
  • Material: Advanced 7-layer PE resins with an EVOH layer
  • Thickness range: 40-50mic (1.6-2mil)
  • Width range: up to 40m (132ft)
  • Recyclable: Yes 
  • Colors: Transparent-Blue
  • Packaging: Master rolls or individual rolls wrapped and protected  

Reduce losses

Spoiled forage means unnecessary waste and feed losses. SealTight Plus dramatically reduces spoilage at the upper layer and edges of the silo, ensuring that more of your feed remains usable. By maximizing preservation, it helps you get the most out of every harvest, reducing waste and enhancing sustainability on your farm.

Minimize Dry Matter Loss

SealTight Plus features advanced O₂ barrier technology with EVOH which ensures your forage remains fresh and nutritious. By preventing oxygen from entering the silo, it significantly reduces spoilage and maintains the high quality of your feed. This results in better preservation of essential nutrients, leading to healthier livestock and improved overall farm productivity.

Explore Our Collections

Masterbatches
Geomembranes
Greenhouse Films
HITEC Bag