Description

Heidelburg Fastset Postfix – 10 Minutes

Rapid-Setting Post Mix for Secure, Hassle-Free Installations

Heidelburg Fastset Postfix – 10 Minutes is a premium rapid-setting concrete formulated for quick and secure fixing of fence posts, gate posts, signage posts, garden structures and more. Designed for convenience and reliability, this mix begins to set within minutes—eliminating long wait times and making installations fast, strong and efficient.

Ideal for landscapers, fencing contractors, builders and DIY users who need dependable, rapid results.

Key Features

• Ultra-Fast Setting Time
  Begins to set in as little as 10 minutes, allowing rapid installation and reduced downtime.

• No Mixing Required
  Simply pour the dry mix into the hole and add water—no tools or mixing equipment needed.

• Strong, Reliable Hold
  Provides excellent compressive strength suitable for timber, concrete and metal posts.

• Convenient & Clean Application
  Eliminates the mess of traditional concrete mixing; perfect for quick on-site work.

• Weather-Resistant Strength
  Performs reliably in outdoor conditions once fully set.

• Consistent Factory-Blended Quality
  Ensures uniform performance and dependable results every time.

Ideal For

• Fencing posts (timber, concrete or metal)

• Gate and sign posts

• Rotary line posts & bollards

• Garden structures & pergolas

• Mailboxes & light posts

• Landscaping and general outdoor construction

Benefits

• Saves significant time on installation jobs

• Reliable holding strength once cured

• Quick and easy for both professional and DIY use

• No need for bulky mixing tools

• Reduces labour time and increases job turnaround