Square Module Cotton Tarps


Economical, fast and secure way of covering

The Ratch-e-tarp module cover features the webbing/ratchet system which locks the module cover onto the cotton module and normally uses only 1 belly tie-down, therefore, making the ratch-e-tarp very fast and easy to install.



  • 200 / 250 gsm UV treated polyethylene or as specified in season


  • Manufactured to suit all module sizes 3.8m wide X 14.7m long 500mm drop on sides


  • 2 X 16m webbing with ratchets for fast and effective installation

*Ratch-e-tarp® also for single run large bale haystacks

Key Benefits

Polytex Bunker Tarps

Tarp Stenciling

Polytex Bunker Covers or Bunker Tarps can include tarp stenciling to your specifications


Tarp Stenciling

Polytex has a vast network of recommended & competent carriers Australia wide.

Polytex Ground Sheets

Tarp Stenciling

Polytex uses only first quality industrial fabrics for the manufacture of all products; well-known brands including Canvacon, Tarpee & Landmark variations

Grain Bunker Calculator

Grain Bunker Calculator

Access our calculator to get a comprehensive guide to planning and designing your grain storage.