SKU: 22906209372
industrial herbicide

industrial herbicide Nonanoic Acid, Oxyfluorfen Industrial Herbicide

Sale price$25.92 Regular price$28.80
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

industrial herbicide Nonanoic Acid, Oxyfluorfen Industrial HerbicideGroup 14 Herbicide Cortex Duo is a non selective knockdown and residual herbicide featuring Dual Control Herbicide Technology to provide control of seedling and young broadleaf and grassweeds and suppression of established weeds and perennial species. Cortex Duo is registered for use in and around paths, driveways, roadsides, sheds, gardens, amenity horticulture areas, protected cropping situations, nearby nursery stock, orchards and vineyards, fallow

Group 14 Herbicide

Cortex Duo is a non-selective knockdown and residual herbicide featuring ‘Dual Control Herbicide Technology’ to provide control of seedling and young broadleaf and grass
weeds and suppression of established weeds and perennial species.

Cortex Duo is registered for use in and around paths, driveways, roadsides, sheds, gardens, amenity horticulture areas, protected cropping situations, nearby nursery stock, orchards and vineyards, fallow soils and forestry.

Is also registered for the control of Moss and Algae in a range of situations including gardens, paths, rockeries, tiled roofs, walls, driveways and around buildings.

Cortex Duo contains 525g/L Nonanoic Acid and 15g/L Oxyfluorfen and is an emulsifiable concentrate formulation.

Key Features:

  • Contains Dual Control Technology, multiple modes of action, reducing potential weed resistance issues.
  • Very broad spectrum of registered uses. Can be used is most weed control situations.
  • Non-glyphosate option for knockdown of weeds.
  • Rapid action, visible effects occurring within hours of treatment.
  • Provides residual control – up to 3 months.
  • Safe for use around established trees and ornamentals, as long as spray drift doesn’t occur.
  • Low chemical scheduling – S5.
  • Effective on Moss and Algae as well as weeds.
  • Available in multiple pack sizes to suit all requirements and applications.

Maximising Performance:

  • Spray to completely cover weed surface.
  • Perennial weed species may require repeated applications to obtain long term control. Repeat spray after 14 days if required.
  • Avoid application if weeds are wet.
  • Avoid application if rainfall is expected before spray deposits dry on plant surfaces.
  • Don’t irrigate or water treated area for 24 hours to achieve maximum results.
  • Don’t irrigate to the point of run-off from soil for at least 3 days after application.
  • Avoid application if heavy rains or storms that are likely to cause runoff from soil are forecast within 3 days of application.
  • Avoid spray contacting or drifting onto desirable plants.
  • To control weeds in Protected cropping situations apply on each side of the crop row taking care not to allow spray to contact any of the crop foliage.

 

If applying via boom sprayer, the following requirements need to be met:
  • Spray droplets should not be smaller than a COARSE spray droplet size.
  • A buffer zone of 10m is applied for boom height above the target canopy of 1m or lower (but not 0.5m or lower)

 

Mixing:

  • Half fill spray tank and commence agitation. Slowly add required amount of Cortex Duo. Top up with required quantity of water. Agitate well before commencing spray procedure. Do not mix more than is needed.

 

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 22906209372

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Jeff Macchione
Port Orchard, US
★★★★★ 5
Quality item at a very reasonable price.
Size: X-Large, Color: Black Red
I've gone with the coofandy brand for the past few years. They make good quality shirts at a reasonable price and the fit is usually consistent. They're a little difficult to get the packing wrinkles out but it can be done. I wish they would label what style each shirt is because they make several different ones. Overall very satisfied.
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Reviewed in the United States on June 3, 2026
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Rosie
Louisville, US
★★★★★ 5
Cool Cuban Shirt
Size: Large, Color: Black Dark Gray
Looks nice and lightweight. I hand washed it and it turned out well. I used an iron to lightly press it. Overall the wrinkles were not bad. Would recommend
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Reviewed in the United States on May 26, 2026
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C. Clark
Charlottesville, US
★★★★★ 4
I just wish it wasn't vacuum packed.
Size: Large, Color: Black Light Brown
If the shirt wasn't vacuum packed to introduce bad creases/wrinkles, this would be a 5 star review. For the price, this is a nice and comfortable shirt. The thickness is really good for a polyester/spandex blend shirt; it's the right thickness for a summer shirt (because polyester doesn't breath at all). The rather small amount of spandex makes it just stretchy enough to give when moving. It wears a little like a fitted shirt, but it's not too tight at all for a bigger guys. It's not a loose fitting shirt, but it still feels like the correct size (my size was large). Note: This does have a bit of a V-Neck style, there's no button for the neck and the highest button is lower than most shirts. Unless you've a good iron with a steam feature, you're going to have a hard time safely getting rid of the wrinkles/creases from the vacuum packaging. This is a delicate fabric blend and high temperatures will permanently ruin it. I tried to quick wash and low temp dry in a machine with no results. Using a good iron on delicates/synthetics heat setting wasn't quite hot enough to undo the creases. Several steam blasts did wonders, but this was a time consuming process. You might get away using a drying machine at a higher heat for a short burst, but it's a risk. The stitching is good for the panels and arms. The different colors are different pieces of materials and not just dyes. The stitching at the bottom of the shirt, however, is jagged; not terrible, but it's a blemish.
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Reviewed in the United States on July 13, 2025
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Nancy Y
Phoenix, US
★★★★★ 5
Vintage shirt goes great with vintage cars!
Size: Large, Color: Black Dark Gray
Loved it for my husband, we have vintage cars. It’s the perfect look, but I bought him 3 from this company and he chose 2 out of the three. Great shirts
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Reviewed in the United States on May 26, 2026
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Edward K
Massapequa, US
★★★★★ 5
excellent shirt
Size: Large, Color: Black White
perfect fit , it's a slim fit go get one size larger .
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Reviewed in the United States on June 2, 2026

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