Don't forget to read our Silage Management guide!

It contains some great information about how you can get the most out of your silages.


Silage Management

It all starts here... View our Silage Management section for some great info.


Dunlop Purofort boots and Gevavi klomps

Tire Shooter

NEW - Tire Shooter for handling sidewall tires with ease

CERES Silage Compaction Roller

Specifically designed for compacting your silage

Sheep and Goat Equipment

Offering an assortment of Sheep and Goat Equipment

Bunker Silo Products

Offering an assortment of products such as Plastic, Meganyl Nets, Sand Bags, and Sidewall Tires

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MegaBarrier - a “New Generation of Films”

Mega barrier is a new high oxygen sheeting that is placed beneath the black/white silage sheet.  It follows the shape of the silage providing an effective air seal which provides faster fermentation for better silage quality.


- Faster fermentation
- Reduced dry matter loss in the top 3 feet of silage
- 20 times less oxygen permeability than traditional vapour barriers
- 2 mil. thickness makes it tougher to tear and puncture
- OTR rating of 185 cm3/m2/day

Property Unit MegaBarrier
Thickness mil. 2.0
Dart drop g 300
Tensile atbreak TD MPa 35
Tensile atbreak MD MPa 40
Elongation atbreak TD % 450
Elongation atbreak MD % 400
OTR - Oxygen Transmisson Rate cm3/m2/day 25
MD = machine direction
TD = transversal direction

Sizes Available
MegaBarrier Plastic

Imperial Size (ft)
Metric Size (m)
33 x 164
10 x 50
33 x 656
10 x 200
40 x 164
12 x 50
40 x 656
12 x 200
46 x 164
14 x 50
46 x 656
14 x 200
53 x 164
16 x 50
53 x 656
16 x 200
60 x 655
18 x 200
66 x 655
18 x 200



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