Cellcore HX B - Ground Heave Protection for Beams & Pile Caps

Key Features

BBA Certified

All Cordek products are BBA certified for quality assurance

Next Day Delivery

Fast delivery across the UK for your project timelines

Sustainable

BREEAM A+ rated products for environmentally conscious projects

Perfect For:

  • Residential foundations and ground beams
  • Commercial building projects
  • Ground heave protection systems
  • Gas venting and radon protection
  • Pile caps and foundation formwork
  • Contaminated land remediation

Why Choose NextDaySteel for Groundworks?

Industry Leading Cordek groundwork solutions
Expert Support Technical guidance available
Competitive Pricing Best rates for trade customers

FOUNDATIONS SECURED. READY TO BUILD?

Next-Day Delivery Available! Protect your foundations with our comprehensive range of Cordek groundwork solutions including heave protection, gas venting, and durable formwork systems.

Description

Safeguard your ground beams and pile caps with Cellcore HX B, a high-performance ground heave protection system from Cordek. Constructed from cellular Filcor Expanded Polystyrene (EPS), this lightweight solution reduces upward forces caused by soil expansion, ensuring foundation stability in heave-prone areas. BBA certified, NHBC compliant, and BRE Global Verified with an Environmental Product Declaration (EPD), it’s available in multiple grades, depths, and widths to suit various concrete depths and soil conditions. With optional integral permanent formwork, Cellcore HX B streamlines construction while minimizing costs. Ideal for residential and commercial foundation systems, contact Next Day Steel at 020 8079 7719 for expert specification advice and order now for next-day delivery across the UK.

Product Specifications

Type

Ground Heave Protection

Material

Cellular Filcor EPS

Grades

7/10, 9/13, 13/18, 18/24, 24/32, 32/42 (Safe Load: 7–32 kN/m²)

Panel Depth

85 mm (Low), 155 mm (Medium), 220 mm (High), per soil plasticity index

Maximum Concrete Depth

220–1220 mm (up to 2000 mm with custom grades)

Applications

Reinforced concrete ground beams, pile caps

Standards Compliance

BBA certified, NHBC compliant, BRE Global Verified EPD

 

Key Features

  • Reduces upward forces from ground heave for robust foundations.

  • BBA certified, NHBC compliant, and BRE Global Verified EPD.

  • Optional integral permanent formwork for efficient construction.

  • Wide range of grades and depths for project flexibility.

  • Next-day delivery available across the UK.

What is Cellcore HX B used for?
Cellcore HX B is used beneath reinforced concrete ground beams and pile caps to protect against ground heave, ensuring structural stability in expansive soil conditions like clay.

How do I select the right Cellcore HX B specifications?
Determine panel depth based on soil plasticity index (e.g., 155 mm for PI 20–40) and grade based on concrete depth (e.g., 18/24 for 660 mm). Contact Next Day Steel at 020 8079 7719 for expert guidance.

Does Cellcore HX B meet industry standards?
Yes, it is BBA certified, NHBC compliant, and BRE Global Verified with an EPD, ensuring top-tier performance and sustainability.

Can I get Cellcore HX B delivered next day?
Yes, next-day delivery is available, subject to stock and location. Call Next Day Steel at 020 8079 7719 to order now.

Need Technical Support?

Our team of experts are here to help you select the right groundwork solution for your project.