Concrete and Hybrid Tower Assembly
BETEC® provides a full range of grouts for assembling concrete and hybrid wind towers with precast segments.
BETEC® grouts offer optimized flow, early high strength, and superior load-bearing surfaces, ensuring top performance and job site progress.
All BETEC® products are CE2+ certified and comply with DAfStb Guidelines.
For horizontal & vertical joints, C80/95 and C110/115 grouts are available, tested for fatigue per Model Code 90, Model Code 2012, and EN 1992-2 Part 2.
Grouts support & expertise: Fosroc and GCP provide comprehensive support for on‑shore wind turbine construction, combining technical expertise, bespoke solution design, on‑site assistance and global supply capability.
Their offer includes specialist advice through dedicated specification managers, contractor training and certification, and hands‑on site support to ensure correct application of products.
Our solutions:
- Specialty grouts:
- BETEC® Wind V
- BETEC® Wind H
- BETEC® Wind HS
- BETEC® Wind UHS
- Fosroc Conbextra® BB95
Our services:
- Quality and Expertise
- Technical service for job site support
Precast Plant
When speed matters, precision delivers results.
Our precast solutions are engineered to secure consistent quality while keeping production firmly on schedule.
They ensure outstanding durability and superior surface finishes, supported by robust production control.
Designed to boost productivity, they allow fast and easy demoulding, optimize low water‑cement ratios, and enable the use of locally sourced raw materials, helping achieve a lower carbon footprint without compromising performance.
Our solutions:
- Plasticizers & Superplasticizers: EnviroMix® • Chryso®Premia • Chryso®Advacast
- Release agents: Chryso®Dem
- Accelerators: Chryso®Daraset
- Curing compounds : Chryso®Cure
- Corrosion inhibitors: Chryso®CI
- Fibres: Adfil®Fibres • Fibraflex®
Our services:
- Mix design support
- Spraying equipment
- Durability studies
- Intelligent real-time concrete monitoring solution Maturix®
Steel towers
Fosroc’s Conbextra range has been designed for and approved by major turbine manufacturers.
These grouts have been selected for use on the world’s leading wind turbines for over 15 years, with a track record of thousands of turbines in locations around the world.
For high depth grouting on large capacity turbines, Conbextra offers fatigue resilient materials with high early strength development and shrinkage resistance.
Conbextra wind turbine grouts deliver long‑term durability, due to their high-quality formulation and outstanding strength performance.
Grouts support & expertise: Fosroc and GCP provide comprehensive support for on‑shore wind turbine construction, combining technical expertise, bespoke solution design, on‑site assistance and global supply capability.
Their offer includes specialist advice through dedicated specification managers, contractor training and certification, and hands‑on site support to ensure correct application of products.
Our solutions:
- Speciality grouts:
- Fosroc Conbextra® BB92-O
- Fosroc Conbextra® VG
- Fosroc Conbextra® TA
- Fosroc Conbextra® BB95
- BETEC® Wind HS
- BETEC® Wind UHS
Our services:
- Quality and expertise
- Technical service for job site support
Foundations
Mass concrete projects demand reliable performance under challenging conditions – large pours, long transport distances, and dense reinforcement.
Loss of workability can lead to hidden voids, while excessive setting delays increase the risk of cracking in large concrete masses.
Self‑compacting concrete with extended workability retention is the solution. It ensures effortless placement around heavy reinforcement, maintains consistent flow from batching to placement, and delivers durable structures without compromising long‑term performance.
Our solutions:
- Plasticizers & Superplasticisers: Quad® • EnviroMix® • Chryso®Optima • Chryso®Omega • Chryso®Mira (for Americas)
- Retarders: Chryso®Tard
- Fibres: Adfil®Fibres • Fibraflex®
- Shrinkage reducing agents: Chryso®Serenis
- Curing agents: Chryso®Cure
Our services:
- Technical expertise
- Digital product assistance:
- CO2 impact assessment (EnviroMix® Impact)
- Raw materials characterization (Quad® Lab)
- Regional labs for customer-driven innovation with material characterization capabilities and mix optimization know-how
- Concrete rheology in transit: Verifi®
- Intelligent real-time concrete monitoring solution Maturix®
Solutions for low carbon concrete and circular economy
Our team of concrete experts provides tailor-made solutions and dedicated services to help you overcome your sustainable challenges:
- Reduce concrete carbon footprint
New types of cement are now available to optimise the carbon footprint of concrete projects. EnviroMix® is a range of specialised admixtures that enable the use of these new cement binders, ensuring high-performance concrete in terms of rheology, water reduction and early-age strength. - Use of local and/or recycled aggregates
Quad® plasticisers allow concrete producers to source aggregates and sands closer to production facilities without compromising quality. They enable the use of complex aggregates, such as high clay sands, recycled/demolition concrete waste aggregates, and manufactured sands with varying fines.
Our solutions:
- Plasticizers & Superplasticisers: Quad® • EnviroMix®
Our services:
- Chryso®Quad Lab App
- Regional labs for customer-driven innovation with material characterisation capabilities and mix design optimisation know-how
- CO2 savings quantification tool: Enviromix®Impact App