bottle pozz

8/3/2019 Bottle Pozz

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Bottle Pozz

Mark Celebuski 717-823-7408


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What is Bottle Pozz?

A High Quality Pozzolan made from100% Post Consumer Glass.


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Bottle Pozz

10,000 PSI concrete dinning table fabricatedwith Bottle Pozz ready for delivery.


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How is Bottle Pozz Made?

The process starts with 100% postconsumer bottle glass which is run througha crusher to initially size the glass.

60 Million tons of glass is land filled annually.


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The glass is then processed through arotary kiln. The kiln burns offcontaminates such as sugar and paper

rendering the glass sterile with a very lowloss on ignition (typically less than .5%).


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The clean, reduced sized glass is then runthrough a finishing mill to produce an endproduct with an off-white color and a size

similar to Portland Cement.


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When powder glass is used as a supplementarymaterial, there is a concern that the sodium content of

glass is too high and would compromise the quality ofcement.

The powder glass does have a total equivalent alkalicontent of 10.7%, but these are bound-like alkalis

within the glass. Only 0.23% equivalent acid solublealkalis or only 0.6% available alkalis means that the

alkalis in glass are essentially acid insoluble and virtuallynon-reactive.


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Bottle Pozz

All glass aggregate concrete vanity cast using

Bottle Pozz.


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How does Bottle Pozz Work?

An interesting thing happens to glass as the

particle size gets smaller. It no longer causes

ASR (Alkali, Silica, Reactivity), it prevents it and

it makes the concrete stronger.


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Bottle Glass imparts additional calcium silicate in

hardened concrete through reactivity with lime

produced during cement hydration.


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High alkali cement used with reactive glass

aggregate can develop ASR


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Bottle Pozz prevents efflorescence and ASR by

consuming the calcium hydroxide that causes it.


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Bottle Pozz

Casting a fiber optic countertop with a concrete

mix containing Bottle Pozz.


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Bottle Pozz vs. other Pozzolans

Fly Ash - 30% Si02 - 20% Ca0

Blast Furnace Slag 35% Si02 - 30% Ca0

Silica Fume 90% Si02 1.5% Ca0

Bottle Pozz 75% Si02 10%Ca0

Bottle Pozz is the only post consumer pozzolan

Pozzolans - Generalizations


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LEED Credit for Bottle Pozz

MR Credit 4: Recycled Content 2 Points

Credit 4.1

1 Point

Use materials with recycled content such that

the sum of post-consumer recycled content

plus one-half of the pre-consumer content

constitutes at least 10% (based on cost) ofthe total value of the materials in the project.


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LEED Credit for Bottle Pozz

MR Credit 4: Recycled Content 2 Points

Credit 4.2

1 Point

Use materials with recycled content such that

the sum of post-consumer recycled content

plus one-half of the pre-consumer content

constitutes an additional 10% beyond MRCredit 4.1 (total of 20%, based on cost) of the

total value of the materials in the project.


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Bottle Pozz

Glass Concrete cast usingBottle Pozz


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References

1. CONGLASSCRETE I: Dr EA Byars, Dr B Morales and HY ZhuCentre of Cement and Concrete University of Sheffield

2. CONGLASSCRETE II: Dr EA Byars, Dr B Morales and HY ZhuCentre of Cement and Concrete University of Sheffield

3. SHAYAN, A. and XU, A. Utilization of Glass as a Pozzolonic Materialin Concrete. ARRB TR Internal Report RC91132, November 1999,

3. USE OF WASTE GLASS IN CEMENT-BASED MATERIALS RachidaIDIR1,2, Martin CYR1, Arezki TAGNIT-HAMOU2

4. Value-added Utilization of Waste Glass in Concrete. Ahmad HAYANChief Research Scientist ARRB Transport Research Vermont SouthVic Aust

5. Shao Y, Lefort T, Moras S, Rodriguez D. 2000. Studies on concrete

containing ground waste glass. Cement and Concrete Research


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bottle pozz

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