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Ultra High Performance Cementitious (UHPC) Materials for Wind Turbines

installation of wind turbines

NauticAWT have developed and are manufacturing UHPC materials, including the NaX™ Q130 and NaX™ Q140 products, which are highly applicable for Wind Turbines.

NaX™ Q130 has been developed specifically for onshore wind turbines. It is a flowable, cohesive and impermeable grout, which can easily be pumped into structures with narrow constrictions and develops high compressive strength in a short period of time.

NaX™ Q140 has been developed specifically for offshore wind turbines and in addition to the characteristics of NaX™ Q130, this grout also exhibits anti-washout properties, which means it can be pumped underwater and is impermeable to water ingress hence highly suitable for offshore applications.

The features and benefits of NaX™ Q130 and NaX™ Q140 include:

  • Good flowability
  • High Early Strengths
  • Shrinkage compensated
  • Final setting time before 6 hours at 25°C
  • No segregation or bleeding

These UHPC grouts ensure a long term solution that is state-of-the-art within the industry. They can be applied within temperatures from 5°C to 35°C. This means that the grout materials are highly suitable for installations in not just temperate climates but also sub-tropical and tropical climates where other grouts prove inadequate. NaX™ products can and have been used for temperatures higher than 35°C but special precaution must be taken. Please contact NauticAWT for further instructions.

Our products have approvals for their unsurpassed quality and have obtained certificates by MPA BAU Hannover and CE Marking.

Our manufacturing facility is certified by DNV standards and requirements, which ensures a continuously high quality of our products. Likewise, NauticAWT has ISO 9001:2008, ISO 14001:2004 and OHSAS 18001:2007 certificates.