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Built for Tradies & DIYers

STRONGCRETE Hi-Strength 15 Minute Concrete | 20kg bag

https://wbshenderson.co.nz/web/image/product.template/31824/image_1920?unique=7cdc383
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13.50 13.5 NZD 13.50 Tax Included

19.95 Tax Included

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Description:

STRONGCRETE Hi-Strength 15 Minute Concrete 20kg is a rapid-setting, high-performance concrete mix designed for projects requiring both fast installation and superior strength. Manufactured from a carefully blended combination of cement, graded sands, aggregates, and specialised additives, it requires only the addition of water for mixing. Ideal for heavy-duty fence posts, retaining walls, bollards, deck supports, foundations, and footings, this concrete achieves a rapid initial set while developing excellent long-term strength. It is a practical solution for trade and DIY projects where time, durability, and structural performance are important.

Features and Benefits:

  • Rapid-setting concrete designed to set in minutes
  • Pre-mixed formula requiring only the addition of water
  • Achieves 30MPa compressive strength at 28 days when mixed correctly
  • Suitable for heavy-duty fence posts and structural landscaping projects
  • Ideal for retaining walls, bollards, deck supports, footings, and foundations
  • Manufactured from quality cement, graded sands, and aggregates
  • Provides high strength and long-term durability
  • Reduces project downtime with fast setting performance
  • Convenient 20kg bag for easy transport and handling
  • Suitable for residential, commercial, and light construction applications