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Secura Grand | Concrete Segmental Retaining Wall
Secura Grand | Concrete Segmental Retaining Wall
Secura Grand | Concrete Segmental Retaining Wall

Verified 1 day ago

Tobermore

Secura Grand

Verified 1 day ago

Tobermore

Secura Grand Corner

Verified 1 day ago

Tobermore

Secura Grand Coping 90° Internal/External Kit

Summary
A dry-build segmental retaining wall system using robust concrete blocks for the construction of taller or more heavily loaded gravity and reinforced soil retaining structures.
A dry-build segmental retaining wall system using robust concrete blocks for the construction of taller or more heavily loaded gravity and reinforced soil retaining structures.
A dry-build segmental retaining wall system using robust concrete blocks for the construction of taller or more heavily loaded gravity and reinforced soil retaining structures.
Application

Suitable for a wide range of gravity and reinforced soil retaining wall applications, including: 

  • Residential, commercial, and infrastructure developments. 
  • High retaining walls and structures requiring increased stability. 
  • Road and rail embankments, cuttings, and bridge approaches. 
  • Housing developments and garden retaining walls with higher retained heights. 
  • Steep or sloping sites where conventional formwork or shuttering is impractical. 
  • Projects requiring an attractive, durable concrete block face with minimal maintenance. 

Secura Grand combines speed of installation with a high-quality aesthetic finish, making it ideal for residential, commercial, and infrastructure projects.

Suitable for a wide range of gravity and reinforced soil retaining wall applications, including: 

  • Residential, commercial, and infrastructure developments. 
  • High retaining walls and structures requiring increased stability. 
  • Road and rail embankments, cuttings, and bridge approaches. 
  • Housing developments and garden retaining walls with higher retained heights. 
  • Steep or sloping sites where conventional formwork or shuttering is impractical. 
  • Projects requiring an attractive, durable concrete block face with minimal maintenance. 

Secura Grand combines speed of installation with a high-quality aesthetic finish, making it ideal for residential, commercial, and infrastructure projects.

Suitable for a wide range of gravity and reinforced soil retaining wall applications, including: 

  • Residential, commercial, and infrastructure developments. 
  • High retaining walls and structures requiring increased stability. 
  • Road and rail embankments, cuttings, and bridge approaches. 
  • Housing developments and garden retaining walls with higher retained heights. 
  • Steep or sloping sites where conventional formwork or shuttering is impractical. 
  • Projects requiring an attractive, durable concrete block face with minimal maintenance. 

Secura Grand combines speed of installation with a high-quality aesthetic finish, making it ideal for residential, commercial, and infrastructure projects.

Description

Secura Grand is a high-performance, mortarless segmental retaining wall system developed for taller gravity and reinforced soil structures. The large interlocking concrete blocks enable fast, dry-build installation without the need for mortar, pins, or mechanical connectors. 

 

Designed for strength, efficiency, and aesthetic appeal, Secura Grand is ideal for both gravity and reinforced soil applications on residential, commercial, and infrastructure projects. The system accommodates rapid construction while maintaining precise alignment and a clean, modern appearance. 

 

Manufactured to the highest standards of dimensional accuracy and durability, Secura Grand blocks are CE-marked and compliant with BS EN 771-3. The system can be combined with geogrid reinforcement for greater retained heights or used as a standalone gravity solution for smaller walls. 

 

Available in multiple blended colours that complement Tobermore paving and walling ranges, Secura Grand provides an attractive, long-lasting finish suitable for any landscape or structural setting. 

  

Features and Benefits: 

  • Fast and efficient installation: Interlocking design eliminates the need for mortar or pins, facilitating dry builds.  
  • Versatile application: Suitable for both gravity and reinforced soil structures. 
  • High strength and durability: Precision-manufactured concrete blocks compliant with BS EN 771-3. 
  • Aesthetic flexibility: Available in three blended colours to complement surrounding materials. 
  • Low maintenance: Durable, weather-resistant surface with excellent freeze–thaw performance. 
  • Built-in drainage: Hollow core and open-joint design promote natural water movement. 
  • Proven performance: Designed in accordance with the latest British Standards for retaining walls. 
  • Sustainable manufacture: Produced in the UK under ISO 9001 and ISO 14001 certified processes.

 

 

Secura Grand is a high-performance, mortarless segmental retaining wall system developed for taller gravity and reinforced soil structures. The large interlocking concrete blocks enable fast, dry-build installation without the need for mortar, pins, or mechanical connectors. 

 

Designed for strength, efficiency, and aesthetic appeal, Secura Grand is ideal for both gravity and reinforced soil applications on residential, commercial, and infrastructure projects. The system accommodates rapid construction while maintaining precise alignment and a clean, modern appearance. 

 

Manufactured to the highest standards of dimensional accuracy and durability, Secura Grand blocks are CE-marked and compliant with BS EN 771-3. The system can be combined with geogrid reinforcement for greater retained heights or used as a standalone gravity solution for smaller walls. 

 

Available in multiple blended colours that complement Tobermore paving and walling ranges, Secura Grand provides an attractive, long-lasting finish suitable for any landscape or structural setting. 

  

Features and Benefits: 

  • Fast and efficient installation: Interlocking design eliminates the need for mortar or pins, facilitating dry builds.  
  • Versatile application: Suitable for both gravity and reinforced soil structures. 
  • High strength and durability: Precision-manufactured concrete blocks compliant with BS EN 771-3. 
  • Aesthetic flexibility: Available in three blended colours to complement surrounding materials. 
  • Low maintenance: Durable, weather-resistant surface with excellent freeze–thaw performance. 
  • Built-in drainage: Hollow core and open-joint design promote natural water movement. 
  • Proven performance: Designed in accordance with the latest British Standards for retaining walls. 
  • Sustainable manufacture: Produced in the UK under ISO 9001 and ISO 14001 certified processes.

 

 

Secura Grand is a high-performance, mortarless segmental retaining wall system developed for taller gravity and reinforced soil structures. The large interlocking concrete blocks enable fast, dry-build installation without the need for mortar, pins, or mechanical connectors. 

 

Designed for strength, efficiency, and aesthetic appeal, Secura Grand is ideal for both gravity and reinforced soil applications on residential, commercial, and infrastructure projects. The system accommodates rapid construction while maintaining precise alignment and a clean, modern appearance. 

 

Manufactured to the highest standards of dimensional accuracy and durability, Secura Grand blocks are CE-marked and compliant with BS EN 771-3. The system can be combined with geogrid reinforcement for greater retained heights or used as a standalone gravity solution for smaller walls. 

 

Available in multiple blended colours that complement Tobermore paving and walling ranges, Secura Grand provides an attractive, long-lasting finish suitable for any landscape or structural setting. 

  

Features and Benefits: 

  • Fast and efficient installation: Interlocking design eliminates the need for mortar or pins, facilitating dry builds.  
  • Versatile application: Suitable for both gravity and reinforced soil structures. 
  • High strength and durability: Precision-manufactured concrete blocks compliant with BS EN 771-3. 
  • Aesthetic flexibility: Available in three blended colours to complement surrounding materials. 
  • Low maintenance: Durable, weather-resistant surface with excellent freeze–thaw performance. 
  • Built-in drainage: Hollow core and open-joint design promote natural water movement. 
  • Proven performance: Designed in accordance with the latest British Standards for retaining walls. 
  • Sustainable manufacture: Produced in the UK under ISO 9001 and ISO 14001 certified processes.

 

 

Product certifications
Digital objects
Color
Other
Other
Other
Finish
Tumbled
Tumbled
Tumbled
Material
Concrete
Concrete
Concrete
Shape
Rectangle
Rectangle
Rectangle
Length
400 mm
400 mm
400 mm
Width
230 mm
230 mm
230 mm
Height
200 mm
200 mm
200 mm

Specification

Classification data
Standard
To BS EN 771-3:2011.
To BS EN 771-3:2011.
To BS EN 771-3:2011.
Properties
-
-
-
Dimensions
400 x 230 x 200 mm.
400 x 230 x 200 mm.
400 x 230 x 200 mm.
Special units
-
-
-
Type of special unit
None.
Special 90° corner unit
Coping block (Tapered Coping).
Dimensions of special units
400 x 230 x 200 mm.
430 x 230 x 200 mm.
300/235 x 330 x 70 mm.
Finish
-
-
-
Exposed faces
Aged finish.
Aged finish.
Aged finish.
Colour
Bracken., Heather., Slate.
Bracken., Heather., Slate.
Bracken., Heather., Slate.
Environmental rating
3.49
3.89
7.52

Additional properties

Strength
>30 N/mm².
>30 N/mm².
>30 N/mm².
Efflorescence

Minimum 12 hour vapour curing to reduce the possibility of efflorescence.

Minimum 12 hour vapour curing to reduce the possibility of efflorescence.

Minimum 12 hour vapour curing to reduce the possibility of efflorescence.

EnergyUsed

100% Renewable energy.

100% Renewable energy.

100% Renewable energy.

WaterUsed

100%.

100%.

100%.

Sustainability data

Country of material origin
United Kingdom
United Kingdom
United Kingdom
Country of product manufacture
United Kingdom
United Kingdom
United Kingdom
Material
Concrete
Concrete
Concrete
Carbon dioxide equivalent
Normalized unit
(kg CO₂ eq/kg)
A1–A3 ('Production stage') :
-
A1–A3 ('Production stage') :
-
A1–A3 ('Production stage') :
-
Declared unit

Certified

A1–A3 ('Production stage') :
3.49

Certified

A1–A3 ('Production stage') :
3.49

Certified

A1–A3 ('Production stage') :
3.49
Recyclability
100%
100%
100%