Town Hall® – 4 x 10″
(100 x 250mm)
H: 2 ¾”
(70mm)
Joint Space: 9mm
Void %: 6.5%
Burnt Clay
SRI 40 | SR 0.36
Burgundy Red
SRI 38 | SR 0.35
Old Oak
SRI 41 | SR 0.37
Basalt
*Colors may vary by plant of manufacture. Final product selection should be made with full size samples and mock-ups. Contact your Unilock representative for details.
Pavers: Unilock meets and exceeds ASTM C936 – Standard Specifications for Solid Concrete Interlocking Paving Units using test methods conforming to:
- ASTM C1645 for Freeze Thaw Durability <225g/m2
- C140 for Compressive Strength >8000 psi and Absorption <5%
- C418 for Abrasion Resistance
Slabs: Unilock meets and exceeds ASTM C1782 – Standard Specification for Segmental Concrete Paving Slabs using test methods conforming to:
- ASTM C1645 for Freeze Thaw Durability <225g/m2
- C140 for Compressive Strength >8000 psi , Flexural Strength >725 psi, and Absorption <5%
- C418 for Abrasion Resistance
Unilock products can help you earn points toward LEED certification for your projects with their sustainable characteristics and documentation. See LEED v4.1 for more specific project site details when calculating credits.
Potential LEED Credits for Using Unilock Non-Permeable Pavers
LEED BD+C: New Construction – LEED v4.1
- Materials and Resources
- Sourcing of Raw Materials: Responsible Sourcing of Raw Materials – Recycled Content
- Material Ingredients: Option 1. Material Ingredient Reporting – Health Product Declaration
- Environmental Product Declarations: Option 1. Environmental Product Declaration (EPD)
- Sustainable Sites
- Heat Island Reduction: Option 1. Nonroof and Roof
Potential LEED Credits for Using Unilock Permeable Pavers
- Materials and Resources
- Sourcing of Raw Materials: Responsible Sourcing of Raw Materials – Recycled Content
- Material Ingredients: Option 1. Material Ingredient Reporting – Health Product Declaration
- Environmental Product Declarations: Option 1. Environmental Product Declaration (EPD)
- Sustainable Sites
- Rainwater Management: Option 1. Percentile of Rainfall Events
- Heat Island Reduction: Option 1. Nonroof and Roof
Every project is unique, and we’re here to help bring your vision to life. If you don’t find exactly what you’re looking for in our current selection, our team can work with you to create a fully customized paving solution, including:
- Custom shapes, sizes & colors
- Additional surface texturing
- Factory sealing
Your Unilock representative is here to support you at every stage of your design process. Whether you need expert advice, product recommendations, or samples, we’re just a call or click away. Find your local representative and connect by phone or email, or submit a request using one of our online forms.








