Alert icon To accurately serve you better, please choose your province. Sorry we cannot determine your location. To accurately serve you better, please choose your province below. Close icon
Region: Arrow down icon

Select your province to ensure relevant content

Select your preferred language.

Choisissez votre langue préférée

Roundup

» Products Overview

Overview

Roundup WeatherMAX® and Roundup Transorb® HC provide convenient, easy-to-use broad spectrum weed control even in tough conditions. And, thanks to years of top-tier research and development, these two Roundup herbicides also come with some of the best guarantees in the industry.

Roundup Products

Roundup WeatherMAX Herbicide

Roundup WeatherMAX Herbicide

There’s a reason growers continue to count on Roundup WeatherMAX to guarantee[*] performance and control the toughest weeds across a range of conditions. Its powerful formulation gives you confidence backed by our RiskShield™ protection package[*].

Growers choose Roundup WeatherMAX because it:

  • Ensures crop safety
  • Provides consistent weed control no matter the conditions
  • Offers great efficiency with a 540 g/L formulation
  • Backed by our RiskShield protection package[*]
Roundup Transorb HC

Roundup Transorb HC

Roundup Transorb HC herbicide provides excellent weed control and unbeatable value. It’s the perfect combination of performance, support and quality.

Growers like Roundup Transorb HC for:

  • Consistent, top-quality weed control
  • Proven performance
  • Trusted product service and support in the rare event it’s needed
  • The RiskShield Warranty[*]
Roundup Xtend herbicide with VaporGrip Technology

Roundup Xtend® herbicide with VaporGrip® Technology

This low-volatility liquid glyphosate and dicamba pre-mix formulation is specially developed for use in the Roundup Ready® Xtend Crop System. Through multiple modes of action, it helps manage tricky weed resistance and thanks to VaporGrip Technology, minimizes volatility potential—all in one convenient package.

LEARN MORE

Riskshield Protection Package

Riskshield Protection Package
Roundup WeatherMAX and Roundup Transorb HC herbicides are backed by a comprehensive package[*] of warranties and guarantees, placing them among the industry’s most reliable herbicides.
 
Roundup WeatherMAX
Roundup Transorb HC
Rainfast Guarantee
30-Minute
60-Minute
Service Plan
Yes
Yes
Crop Safety Guarantee
Yes
Yes
Crop Establishment Coverage
Yes
Yes
All Weather Warranty
Yes
Yes

Bayer has the most comprehensive service and warranty performance package on the market for glyphosate products. Roundup WeatherMAX® and Roundup Transorb® HC herbicides come with unique and comprehensive guarantees, for growers who want the assurance of guaranteed performance. Bayer’s RiskShield® Protection Package consists of the following benefits:

  • 30-Minute Rainfast Guarantee – If Roundup WeatherMAX® does not provide acceptable weed control due to rainfall 30 minutes or more after application, Bayer will replace up to the initial rate for re-treatment (640 acre maximum).
  • 60-Minute Rainfast Guarantee – If Roundup Transorb® HC does not provide acceptable weed control due to rainfall 60 minutes or more after application, Bayer will replace up to the initial rate for re-treatment (640 acre maximum).
  • Crop Safety Guarantee – Compatibility of Roundup Ready® crops is an integral part of the Roundup WeatherMAX® and Roundup Transorb® HC formulations. Bayer guarantees crop safety on over-the-top applications of these herbicides on plants containing Bayer licensed Roundup Ready® technology (640 acre maximum).
  • Crop Establishment Coverage – If a producer uses Roundup WeatherMAX® or Roundup Transorb® HC herbicide for a pre-seed burndown application, uses good agronomic practices, and the crop on the treated acres fails to establish — forcing a grower to reseed or fallow the field before July 1, 2016 — Bayer will refund or credit the grower the purchase amount for the Roundup WeatherMAX® or Roundup Transorb® HC used on those acres (640 acre maximum).
  • All Weather Warranty – If producers are forced to spray Roundup WeatherMAX® or Roundup Transorb® HC, even in tough conditions, and acceptable weed control is not obtained, Bayer will refund or credit up to the initial use rate of Roundup WeatherMAX® or Roundup Transorb® HC for re-treatment (640 acre maximum)

Bayer Technical Support – www.cropscience.bayer.ca/Contact

Labels & SDS

Labels
SDS

Overview

Roundup WeatherMAX® and Roundup Transorb® HC provide convenient, easy-to-use broad spectrum weed control even in tough conditions. And, thanks to years of top-tier research and development, these two Roundup herbicides also come with some of the best guarantees in the industry.

Roundup Products

Roundup WeatherMAX Herbicide

Roundup WeatherMAX Herbicide

There’s a reason growers continue to count on Roundup WeatherMAX to guarantee[*] performance and control the toughest weeds across a range of conditions. Its powerful formulation gives you confidence backed by our RiskShield™ protection package[*].

Growers choose Roundup WeatherMAX because it:

  • Ensures crop safety
  • Provides consistent weed control no matter the conditions
  • Offers great efficiency with a 540 g/L formulation
  • Backed by our RiskShield protection package[*]
LEARN MORE
Roundup Transorb HC

Roundup Transorb HC

Roundup Transorb HC herbicide provides excellent weed control and unbeatable value. It’s the perfect combination of performance, support and quality.

Growers like Roundup Transorb HC for:

  • Consistent, top-quality weed control
  • Proven performance
  • Trusted product service and support in the rare event it’s needed
  • The RiskShield Warranty[*]
LEARN MORE
Roundup Xtend herbicide with VaporGrip Technology

Roundup Xtend® herbicide with VaporGrip® Technology

This low-volatility liquid glyphosate and dicamba pre-mix formulation is specially developed for use in the Roundup Ready® Xtend Crop System. Through multiple modes of action, it helps manage tricky weed resistance and thanks to VaporGrip Technology, minimizes volatility potential—all in one convenient package.

LEARN MORE

Product Labels and MSDS

Find all product labels and Material Safety Data Sheets for all Roundup Herbicide products registered in Canada.

SEE ALL ROUNDUP LABELS AND MSDS

Riskshield Protection Package

Riskshield Protection Package
Roundup WeatherMAX and Roundup Transorb HC herbicides are backed by a comprehensive package[*] of warranties and guarantees, placing them among the industry’s most reliable herbicides.
 
Roundup WeatherMAX
Roundup Transorb HC
Rainfast Guarantee
30-Minute
60-Minute
Service Plan
Yes
Yes
Crop Safety Guarantee
Yes
Yes
Crop Establishment Coverage
Yes
Yes
All Weather Warranty
Yes
Yes
LEARN MORE
Roundup

Roundup gives you best-in-class performance, even in the toughest conditions, backed by the best guarantee in the business.

*Terms and conditions apply. View the full details of the Riskshield guarantee on the Roundup Website.

Roundup, Roundup Transorb, Roundup Xtend, and Riskshield are trademarks of Bayer Group, Monsanto Canada ULC licensee. ©2018 Bayer Group. All rights reserved

ALWAYS FOLLOW GRAIN MARKETING AND ALL OTHER STEWARDSHIP PRACTICES AND PESTICIDE LABEL DIRECTIONS. Details of these requirements can be found at https://www.genuitytraits.ca/en/product-legal/. Bayer CropScience Inc. is a member of CropLife Canada.