GFRC Architectural Cladding
Manufactured by a PCI Certified Plant y
Zoho Stone Architectural Products LLC or “Zoho Stone” can supply designed and engineered GFRC exterior cladding systems for institutional, commercial and engineered GFRC exterior cladding systems for institutional, commercial and multi‐unit residential buildings that are beautiful, durable, energy efficient and cost effective. In some areas of the country we can also provide installation services for your order should you request it. This focus on large cladding panels for both new construction and building renovation has enabled the Company to develop long term partnerships with our customers and to establish a unique reputation in the industry for innovative and cost effective design solutions, and responsive support. Our mission has always been, and will continue to be, to provide our valued Our mission has always been and will continue to be to provide our valued customers full access to the experience, knowledge, and creativity of our people in order to develop GFRC exterior cladding solutions that are aesthetic, durable, energy efficient and cost effective and that exceed our customer'ss expectations energy efficient, and cost effective, and that exceed our customer expectations for quality, value, and service.
Why Zoho Stone’s GFRC Cladding Systems: ‐PCI Certified Manufacturing plant to Category “G” (GFRC). ‐IAS Accredited to IBC 2009. ‐Fabricator with a Proven performance on large (>$10 million) projects. projects ‐15+ Years of operation ‐ $20 million Bonding capacity ‐Turnkey GFRC Specialists: Design & Engineering Design & Engineering . Fabrication & Logistics. Installation & Project Management support . ‐Experienced Experienced management Team (100+ years). management Team (100+ years). ‐Estimating, Design, Project Mgmt, and Fabrication.
Zoho Stone’s Design Services Zoho Stone Provides: Shop drawings per designer details, Stamped Engineering Calculations, Color Samples to match color and texture selected by the designer. selected by the designer. Zoho Stone provides assistance to Architects, Designers and Contractors with regard to: •Facade design & details •Wind & seismic load supports •Optimal Window layout & load support •Material specification for GFRC and components •Material specification for GFRC and components •Optimal Panel size for faster installation and building dry in •Joint Details and Corner options •Waterproofing Insulation and Vapor Barrier design and •Waterproofing, Insulation and Vapor Barrier design and location options
GFRC Advantages – Commercial Construction Light Weight with panel systems less than 20 pounds per square foot of
wall. 1/5 the weight of precast, ½ the weight of granite. The GFRC and GFRC panel framing space can be utilized to contain the primary building insulation and vapor barrier. This allows the insulation and vapor barrier to be continuous and not broken by the floor slab or g building columns. Interior finishes can be attached directly to the GFRC framing utilizing 1 5/8” furring creating more interior room usage space. GFRC can provide the same look and feel of architectural precast, limestone sandstone granite terracotta and travertine limestone, sandstone, granite, terracotta, and travertine. Prefabricated panels complete with insulation and vapor barrier will speed construction and provide quicker building envelope dry in, resulting in faster completion of interior work. Cost effective. GFRC can provide these advantages with a cost competitive price as compared to architectural precast and generally less expensive than limestone, sandstone, granite, terracotta and travertine.
GFRC Technical Data: Features:
GFRC
P Panelized li d S System: t
Y sizes Yes, i up tto 10’ x 40’
Skin thickness:
3/4 in
Weight (Flat):
12-17 PSF
Skin reinforcement:
A/R Glass Fibers
Aggregate size (max):
¼”
Cement: Aggregate Ratio:
1:1
Fabrication Method:
Spray-up
Compressive Strength:
7,000 to 10,000 PSI
Fire Rating:
2 hours w/ 1 ½” returns
Permeability:
Less than 3 perms
Thermal Properties of the Skin:
3 5 BTU 3.5
Density:
130 pound per cubic foot
GFRC Colors & Textures
GFRC Mixes Simulate: Limestone Sandstone Granite Terracotta Travertine T ti Arch. Precast
What is Glass Fiber Reinforced Concrete as supplied by Zoho Stone: pp y GFRC is: A True Cementitious composite A True Cementitious composite * White Portland cement * Fine and coarse aggregates * Water * C l Pi * Color Pigments & other admixtures & h d i * Alkali Resistant Glass Fiber •Spray‐Up Fabrication Method p y p * Continuous Roving * 1”‐2” long fibers •5% min. by mix weight
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Continuous Roving The image cannot be display ed. Your computer may not hav e enough memory to open the image, or the image may hav e been corrupted. Restart y our computer, and then open the file again. If the red x still appears, y ou may hav e to delete the image and then insert it again.
Chopped •Flex anchors Strand * The use of flex anchors to attach the GFRC skin to the panel frame complies with the Corp of Engineers findings for properly manufactured GFRC granting a 50+ year recommendation
Spraying & Consolidation of GFRC utilizing concentric spray application
Application of GFRC face mix.
Consolidation of GFRC by rolling.
Application of GFRC backup.
GFRC Panel Shapes
GFRC can be fabricated in a variety of shapes, sizes and colors to accommodate any design consideration
GFRC Cladding Systems & Projects
Miami Children'ss Hospital Miami Children Hospital
African American Museum Dallas, TX
Showboat Hotel Casino, Atlantic City NJ Showboat Hotel Casino, Atlantic City NJ
Art Institute Chicago IL
GFRC Colors & Textures Multi Color GFRC Panel with cast in wood grain to match existing building design at owners request.
GFRC Under Construction GFRC provides the aesthetics and durability of Stone at 20% the weight of precast concrete. f t t From Aggregate panels with multi‐ color finish to complex geometric shapes used to accent other building shapes used to accent other building materials.
GFRC Reduces Structural Costs ((Harrah's New Orleans) )
Use of GFRC Panels enabled: • No No Perimeter Beams. Perimeter Beams • Panel Loading on Slabs. • Optimal use of ceiling h i ht heights, • Highly profiled panels • Fast‐Track Construction
GFRC REDUCES STRUCTURAL COSTS (Ameristar Blackhawk Hotel) (Ameristar Blackhawk Hotel) Use of GFRC Panels enabled: Use of GFRC Panels enabled • • • • • •
No perimeter beams. Large cantilevered floor slabs. Panels bear on floor slab. 9’1” tall panels ‐ p 9” slab. Optimal use of interior space. Full height windows (Unobstructed views) (Unobstructed views). • Ornate design with wood grain features.
New Hotel/Hospitality Construction (Ameristar Black Hawk Casino Hotel)
Ameristar Casinos Black Hawk Hotel Black Hawk, CO 2009 3 Color GFRC Panels, Wood Grain Texture, Lap Board Complete panel system with insulation and vapor barrier and vapor barrier. 150,000 square feet of GFRC
GFRC Reduces Structural Costs (Residence Hall North and South Oxford MS) (Residence Hall North and South Oxford MS)
GFRC designed to apply over sheathing on a metal stud framed building. df d b ildi Metal Buildings • Stud wall framing • Cast slabs • Densglas Sheathing Densglas Sheathing
New Hotel/Hospitality Construction (Harrah’s Poydras Street Hotel)
Harrah’s Poydras Street Hotel, New Orleans LA 2006 28 Story Hotel with Guttered GFRC, outer foiled faced insulation system. 110 000 s/f of GFRC Cladding 110,000 s/f of GFRC Cladding.
GFRC Panel System
Panel System Has: Panel System Has: * GFRC Architectural Face * Integral Panel Frame * Anchors Connection Hardware * Connection Hardware
Flex Anchors:
Flex Anchor: Attaches GFRC skin to frame Transfer wind loads to frame Allows differential movement Allows differential movement between the GFRC skin and supporting frame
Bonding pad: Bonding pad: GFRC backing mix Manually applied
Panel Connection Examples
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Adjustable T-Bolts The image cannot be display ed. Your computer may not hav e enough memory to open the image, or the image may hav e been corrupted. Restart y our computer, and then open the file again. If the red x still appears, y ou may hav e to delete the image and then insert it again.
Leveling Bolt
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Halfen
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Embed Plate
GFRC Integral Ribs: Alternate Design System
Integral Rib Panel System g y * GFRC Architectural Face * GFRC “Ribs” and “Beams” No carbon steel construction No carbon steel construction Texas Medical Center Parking Garage, Houston TX
Architectural Uses of GFRC
New Construction New Buildings Building Additions
Renovation Re‐cladding Re cladding Historical Restoration
Vapor Barriers and Insulation Unitized Panel Construction: GFRC offers choices for all designers for location and performance of the building envelope. Vapor barriers building envelope. Vapor barriers and insulation can be contained within the GFRC panel framing, system leaving floor space for occupant use. With over 25 years in t With 25 i exterior cladding building performance we can help design a system that works for any building y y g
LEED Considerations Precast panels limit job site congestion & waste. Fewer Trailers on site (15‐20 panels/trailer) reduces congestion &
simplifies logistics.
Lightweight GFRC panels use less material, and saves energy and
fuel in transport.
Lighter panels translate to lighter building structure. h l l l h b ld Panels can be contoured and windows deeply recessed for built‐in
sun shading sun shading.
Panel framing can be pre‐insulated to achieve high R value.
LEEDS Sustainability & Environmental Considerations LEED PROJECT CHECKLIST: Glass Fiber Reinforced Concrete. POINTS AVAILABLE
LEED CATEGORY
CREDIT
Sustainable Sites
p , Protect or Restore Habitat Credit 5.1: Site Development,
Energy and Atmosphere
Credit 1: Optimize Energy Performance
Materials and Resources
Credit 1.1: Building Reuse, maintain 75% of existing shell
1
Materials and Resources
Credit 1.2: Building Reuse, maintain 95% of existing shell
1
Materials and Resources
Credit 2.1: Construction Waste Management, divert 50% by weight or volume
1
Materials and Resources
Credit 2.2: Construction Waste Management, divert 75% by weight or volume
1
Materials and Resources
Credit 4.1: Recycled Content, the post-consumer recycled content plus one half of the preconsumer content constitutes at least 10% (based on cost) of the total value of the materials in the project
1
Materials and Resources
Credit 4.2: Recycled Content, the post-consumer recycled content plus one-half of the preconsumer content constitutes at least 20% (based on cost) of the total value of the materials in the project
1
Materials and Resources
Credit 5 5.1: 1: Local/Regional Materials, Materials use a minimum of 10% (based on cost) of the total materials value
1
Materials and Resources
Credit 5.2: Local/Regional Materials, use a minimum of 20% (based on cost) of the total materials value
1
Indoor Environmental Quality
Credit 3.1: Construction Indoor Air Quality Management Plan, During Construction
1
Innovation and Design Process
Credit 2.1: LEED Accredited Professional
1
1 1–10
PROJECT TOTALS
21
LEEDS Sustainability & Environmental Considerations LEED PROJECT CHECKLIST: Glass Fiber Reinforced Concrete. POINTS AVAILABLE
LEED CATEGORY
CREDIT
Innovation and Design Process
Credit 1.1: Reduction of cement content from 12 to 4 lb per sq ft of panel compared to 6 in. conventional concrete.
1ϯ
Innovation and Design Process
Credit 1.2 Due to light weight, more panels can be shipped per truck, thereby reducing fuel usage.
1ϯ
I Innovation ti and d Design D i P Process
C dit 1 Credit 1.3 3U Use off polymer l admixture d i t eliminates li i t energy tto cure product. d t
1ϯ
Ϯ Up to 3 additional points can be earned, must be submitted and approved (not included in total).
Quality Assurance
Zoho Stone GFRC Cladding Systems Manufacturer’s Certifications:
PCI Quality Control to MNL-130 GFRC Cladding Systems QSM 2009 Version IAS Certified C tifi d for f Special S i l Inspection I ti in i Compliance C li with ith IBC 2009 Current Miami Dade County Certified Producer (NOA)
Copyrighted 2014-All rights reserved. Reproduction of this material is strictly prohibited without permission. Zoho Stone is an exclusive representative of GFRC Cladding
.
Systems of Garland Texas
How to contact Zoho Stone: Zoho Stone Architectural Products LLC 34318 US Hi Highway h 19 N Palm Harbor, FL 34684 www.ZohoStone.com P:727.230.6956 P:727 230 6956 F:727.230.9716
[email protected]
