Plastic Rebar Chairs
Our plastic rebar support “High Chairs” range in size from 3” to 14” in height. From 3” to 10 1/4” in height, each chair has two cover heights. Above 10 1/4” they have a single cover height per chair. Designed to be extremely strong yet able to straddle a lower rebar mat, these chairs have a wide, stable base with a footprint that is designed to work well in architectural applications, yet able to carry very heavy loads and protect wood forms.
Our innovative “Z” top provides maximum strength and ease of use, while providing for ease of access when tying to rebar. The Z-tops also have large spacing between the legs for maximum concrete flow and consolidation, and large easy-to-read height markers.
Application: Thick slabs, double rebar mats, heavy loads.
Cover Height: From 3″ to 14″
Features: Bridge decks, parking structures, foundations, and (with a sand plate) on-grade applications.
|Item||Description||Pack||Pack Quantity||Boxes / Pallet||Quantity/Pallet|
|HI-CHAIR300/325||3" - 3 1/4" HIGH CHAIR||BOX||250||16||4,000|
|HI-CHAIR350/375||3 1/2" - 3 3/4" HIGH CHAIR||BOX||200||16||3,200|
|HI-CHAIR400/425||4" - 4 1/4" HIGH CHAIR||BOX||200||16||3,200|
|HI-CHAIR450/475||4 1/2" - 4 3/4" HIGH CHAIR||BOX||200||16||3,200|
|HI-CHAIR500/525||5" - 5 1/4" HIGH CHAIR||BOX||150||16||2,400|
|HI-CHAIR550/575||5 1/2" - 5 3/4" HIGH CHAIR||BOX||150||16||2,400|
|HI-CHAIR600/625||6" - 6 1/4" HIGH CHAIR||BOX||150||16||2,400|
|HI-CHAIR650/675||6 1/2" - 6 3/4" HIGH CHAIR||BOX||150||16||2,400|
|HI-CHAIR700/725||7" - 7 1/4" HIGH CHAIR||BOX||125||16||2,000|
|HI-CHAIR750/775||7 1/2" - 7 3/4" HIGH CHAIR||BOX||100||16||1,600|
|HI-CHAIR800/825||8" - 8 1/4" HIGH CHAIR||BOX||120||16||1,920|
|HI-CHAIR850/875||8 1/2" - 8 3/4" HIGH CHAIR||BOX||105||16||1,680|
|HI-CHAIR900/925||9" - 9 1/4" HIGH CHAIR||BOX||90||16||1,440|
|HI-CHAIR950/975||9 1/2" - 9 3/4" HIGH CHAIR||BOX||75||16||1,200|
|HI-CHAIR1000/1025||10" - 10 1/4" HIGH CHAIR||BOX||75||16||1,200|
|HI-CHAIR1050||10 1/2" HIGH CHAIR||BOX||75||12||900|
|HI-CHAIR1075||10 3/4" HIGH CHAIR||BOX||75||12||900|
|HI-CHAIR1100||11" HIGH CHAIR||BOX||50||12||600|
|HI-CHAIR1125||11 1/4" HIGH CHAIR||BOX||50||12||600|
|HI-CHAIR1150||11 1/2" HIGH CHAIR||BOX||50||12||600|
|HI-CHAIR1175||11 3/4" HIGH CHAIR||BOX||50||12||600|
|HI-CHAIR1200||12" HIGH CHAIR||BOX||50||12||600|
|HI-CHAIR1225||12 1/4" HIGH CHAIR||BOX||50||12||600|
|HI-CHAIR1250||12 1/2" HIGH CHAIR||BOX||50||12||600|
|HI-CHAIR1275||12 3/4" HIGH CHAIR||BOX||50||12||600|
|HI-CHAIR1300||13" HIGH CHAIR||BOX||50||12||600|
|Hi-CHAIR1325||13 1/4" HIGH CHAIR||BOX||50||12||600|
|HI-CHAIR1350||13 1/2" HIGH CHAIR||BOX||50||12||600|
|HI-CHAIR1375||13 3/4" HIGH CHAIR||BOX||50||12||600|
|HI-CHAIR1400||14" HIGH CHAIR||BOX||30||12||360|
100% made in the usa
Our Plastic Rebar Chairs use 100% recycled material
Additional Plastic Spacers
On Grade Concrete Chairs Access Full Product List See every variation and SKU of our concrete accessories. Download New On Grade Concrete Chairs Our On Grade Square Concrete Chairs range in size from 1 1/2” to 6 1/4” in height. Each plastic high chair has two cover heights; for example, 1 1/2” and 1 3/4” … On-Grade Square Chairs Read More »...
Tilt Chairs Tilt Chair 3.25-3.5 Tilt Chair 3.75-4.0 Tilt Chair 4.75-5.0 Tilt Chair 4.75-5.0 Previous Next Access Full Product List See every variation and SKU of our concrete accessories. Download New Tilt Chairs Our tilt chairs range in size from 3/4” to 6” in height. From ¾” to 3” in height, each chair has a … Tilt Chairs Read More »...
Locking Wheel Access Full Product List See every variation and SKU of our concrete accessories. Download New Locking Wheel Our 3” locking wheel covers a wide range of typical bar sizes and provides for ease of use and secure installation. Whether you’re spacing a caisson in a bridge structure or rebar in your precast facility, … Locking Wheel Read More »...
Resources for Concrete Reinforcement
As we deal with tough and unsure times, developments and improvements keep the concrete market moving forward. These have certainly been a few of the strangest and most difficult days modern Americans have ever faced. While some concrete contractors have had the fortune to keep working despite the pandemic quarantine, others have seen tasks halted. Whether you’re working consistently or trying to find out how to jump-start your business upon a return to normalcy, now might be an exceptional time to learn more about the current technologies, innovations, developments, and skilled ideas that are driving the industry forward. New Technologies: Robotics, Big Data, and More From robotic demolition that allows big work in tight spaces to state-of-the-art atomized dust suppression machines, brand-new technological innovations increase
At a glance, the process of tying rebar may look easy. However, the reality is that is it quite a lengthy and complicated process. While it isn’t exactly rocket science, there are still a lot of things one needs to take into consideration when tying rebar. Do it improperly, and you risk endangering the entire integrity of a structure. In this short guide, we highlight the dos and don’ts of tying rebar. The Dos Do Your Homework Do your homework on what sizes, configuration, and placement of rebar will be required, as well as what type of chairs would be best for the job. Both concrete and plastic chairs have their pros and cons, and it will depend on your situation and budget in deciding
- Roller Screeds: Rental Center Questions Answered August 6, 2020Roller screeds meet the market's demand to make concrete more achievable to workers of all skill levels. With equipment that is adjustable, convenient and easy to operate, contractors can take on more jobs and projects than they may have previously.
- Award: Stereoform Slab's Optimized Structure Reduces Embodied Concrete July 12, 2020Award: Stereoform Slab's Optimized Structure Reduces Embodied Concrete
- How To Reinforce Concrete Slab on Ground to Control Cracking May 21, 2020Steel reinforcing bars and welded wire reinforcement provide crack width control in nonstructural slabs-on-ground.
- Tips to Control Crack Width in Concrete Slab on Ground July 11, 2019Ten tips when using reinforcement to provide crack width control in nonstructural slabs-on-ground
- The How's and Why's of Concrete Curing March 2, 2017Discover ways concrete petrographers evaluate how well (or not) curing operations are done in concrete construction.
- Why Polishing Suspended Concrete Slabs is More Likely to Disappoint Customers March 4, 2016Polished-concrete specifications are based on experience with slabs-on-grade, so contractors must help project owners understand how results will likely vary when polishing suspended slabs
- Wide Bay Superflat VNA Concrete Floors April 23, 2014Ultimately, it's up to the facility owner to determine how their Defined Traffic or F-min concrete slabs will be constructed. If the owners don’t want corrective grinding in their defined traffic aisles, then the narrow strip construction method is best.
- Controlling Cracks in Slabs with Unusual Panel Geometries January 8, 2014Tips for crack control in concrete panels with unusual shapes.
- How to Finish Flatter Concrete Floors May 18, 2012Proper concrete finishing tools and techniques will help you increase your FF numbers so that placing very flat and super flat floors becomes routine
- How to Control Early-age Cracking in Concrete October 16, 2008Learn why early-age cracking occurs and how to prevent it.