Products

Yorkstone™

Product: Yorkstone™ Color: Iron River
Product: Yorkstone™ Color: Iron River
Product: Yorkstone™ Color: Iron River
Product: Yorkstone™ Color: Iron River
Product: Yorkstone™ Color: Honey Gold
Product: Yorkstone™ Color: Honey Gold
Product: Yorkstone™ Color: Iron River
Product: Yorkstone™ Color: Iron River
Product: Yorkstone™ Color: Iron River
Product: Yorkstone™ Color: Iron River
Yorkstone blends the time-tested charm of natural fossilized sandstone with the durability and consistency of concrete. Earthy color tones result in a product that is rich in both appearance and character.

Colors

Honey Gold

Honey Gold

Iron River (SRI 61)

Iron River (SRI 61)

Custom Options

Custom Colors and Finishes
With so many different options for customization we ask that you contact your local Unilock Representative for more information about customizing this product.
Minimum quantities will apply.

Shapes & Sizes

24x24

60 cm x 60 cm x 4.5 cm

23.625" x 23.625" x 1.75"

18x24

60 cm x 45 cm x 4.5 cm

23.625" x 17.75" x 1.75"

12x24

60 cm x 30 cm x 4.5 cm

23.625" x 11.75" x 1.75"

24x24

60 cm x 60 cm x 4.5 cm

23.625" x 23.625" x 1.75"

18x24

60 cm x 45 cm x 4.5 cm

23.625" x 17.75" x 1.75"

12x24

60 cm x 30 cm x 4.5 cm

23.625" x 11.75" x 1.75"

12x24

60 cm x 30 cm x 4.5 cm

23.625" x 11.75" x 1.75"

18x24

60 cm x 45 cm x 4.5 cm

23.625" x 17.75" x 1.75"

24x24

60 cm x 60 cm x 4.5 cm

23.625" x 23.625" x 1.75"

Design Combinations

The finishing touches to your project lies in the exceptional borders and accents that you incorporate into your landscape features. Looking for more options the pictures featured on the right? Create your own design combinations by clicking the button below!

Create Your Own

Jointing Compound - Small detail, Big difference

To add the finishing touches on your project experiment with the different sand options below. Different sand colors can have a significant impact on the overall look and feel of your paver patio, driveway or pool deck. Experiment with the different sand color options below. By clicking the different sand colors the joints will change in the image on the left. Click the image to see a larger version

Black Sand
Black Sand
Tan Sand
Grey Sand

Learn About Yorkstone

Yorkstone Torture Test

Slab flex demo

Features

Surface Texture
Brushed
Applications
Pedestrian
Technologies
Reala Surface Technology
Ultra-realistic textures cast from actual natural stone, brick and cobblestones.

Packaging

Unit SqFt Per Per Bundle Soldier LnFt Per Sailor LnFt Per Units Per Lbs Per
Stones & Bundling Thickness Bundle Layer Section Stone Layers Sections SqFt Section Bundle SqFt Section Bundle SqFt Section Bundle Layers Section Bundle

Additional Yorkstone Information

•  Weight is 19 lbs/sq.ft.

 

Patterns

Yorkstone A

24x24 (45%)
18x24 (33%)
12x24 (22%)

Yorkstone J

24x24 (36%)
18x24 (28%)
12x24 (36%)

Yorkstone K

24x24 (47%)
18x24 (18%)
12x24 (35%)

Yorkstone L

24x24 (33%)
18x24 (50%)
12x24 (17%)

Important Information

Recommended for sand-set granular installations. Due to the nature of this product, joint spacing may be irregular.

 

Yorkstone’s Reala surface could be described as time-worn limestone. A close examination of the surface reveals a subtle fossilized texture giving Yorkstone an appearance unlike any other large format slab product. Produced in a light natural color, Yorkstone is cool to walk on and ideal for walks, patios and pool decks.

Base Requirement & Bedding Course  – standard paver base specification or on open graded material for raised patios, terraces or concrete overlays. Do not use for vehicular applications.

Handling and Installation – This product cannot be compacted with a plate tamper. Use a hand mallet to make minor height adjustments. Care must be taken to avoid tossing stones so that they bang against each other. Damage to the surface appearance can happen if handled too rough. Both random and linear patterns are common. Install from multiple pallets for best color distribution. Install with ¼” spacing between units.

Jointing Material and Joint Stabilization

•  Good:  Ordinary dry joint sand stabilized by a water-based or solvent based joint sand stabilizer (joint sand stabilizer sealer may make the surface slightly slippery).

•  Better:  Unicare Polymeric Sand, Techniseal RG+, Alliance Gator XP

•  Best:  EasyPro™ is best especially for open-graded base applications. Ensure that an approximate ¼’ joint is maintained during installation so that adequate jointing material can fill the voids.

Special Note:  Alliance Gator Max Polymeric Sand (overlays). Make sure all proper Polymeric sand installation procedures are followed. See video at www.unilock.com.

Sealers

•  Product must be cleaned with Techniseal Hardscape Cleaner or similar before sealing

•  Product may be sealed but it is not absolutely required

•  Unilock Unicare, Surebond, BP Pro and Techniseal sealers can be used. Select sealer on the basis of desired appearance.

Cleaners – Any cleaner can be used but Techniseal Hardscape Cleaner is commonly used.

Special note - When overlaying on concrete surfaces, be mindful that minor variances in paver thickness (+/- 2mm) may exist. Therefore, if possible, a bedding course is recommended.

Special note - To avoid issues with height variance, do not use as a direct overlay on concrete.

 

Recommendations for Pedestal Installation

The maximum recommended raise of the foot plan is 10cm. It is recommended to use 5 supports per Yorkstone 24"x24" slab. For raises greater than 10cm, please contact a qualified engineer.

Want help calculating your order?
Use our interactive paver calculator to get quick, easy and accurate specifications for your project!

Paver Calculator

TECHNICAL INFORMATION

ASTM C 936 Standard Specifications for Solid Concrete Interlocking Paving Units

Conforms to:

  • C140 for Absorption and C293 Flexural Strength
  • C67 for Freeze-thaw Durability
  • C418 for Abrasion Durability

Unilock standards exceed 8,500 PSI for Yorkstone™ products with:

  • 4% absorption avg.
  • 5% absorption max.
  • Dimensional Accuracy +/- 3/64”

Test results available upon request

Meets the U.S. Architectural & Transportation Barrier Compliance Board Slip-Resistance Surfaces Advisory Guidelines

 

LEED INFORMATION

Materials & Resources: LEED V4:

Building Product Disclosure and Optimization

Sourcing of Raw Materials – Sourcing of Raw Materials and Extraction • 1 point

Sourcing of Raw Materials – Leadership Extraction Practices • 1 point

Material Ingredient Reporting – Material Ingredient Reporting • 1 point

Material Ingredient Reporting – Material Ingredient Optimization • 1 point

Environmental Product Declaration • 1 point

Yorkstone Iron River, 61

Non Permeable Concrete Base Document

Non Permeable Document

Hybrid Document

Also available on CADdetails


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