Product Report - Group 3.docx

PRODUCT REPORT MERAH PUTIH PORTLAND POZZOLAN CEMENT

Arranged by: Christina Aprilia Heryes

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Dien Galuh Ekananda

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Khairina Nur Ariesta

4115010014

English Lecturer : SitiAisyah, Dra, M.Hum NIP : 19641026 199201 2 001

4 – ROAD AND BRIDGE PLANNING CIVIL ENGINEERING DEPARTMENT STATE POLYTECHNIC OF JAKARTA 2018

1. Product Name Merah Putih Portland Pozzolan Cement

2. Manufacturer PT Cemindo Gemilang Tbk Pabrik Ciwandan, Desa Randakari Kecamatan Ciwandan – 42446 Kabupaten Cilegon Banten.

3. Product Description Basic Use Merah Putih PPC is useful for masonry and concrete applications. It has been produced by eco-technology, sophisticated equipment, and good materials from PT Cemindo Gemilang Tbk. Merah Putih PPC will generate high quality and consistent result also not easy to crack. This product was designed specifically for easy use with right composition. It is suitable for any types of building like structure work, plastering, coating, etc. Composition and Materials Merah Putih PPC consist of a homogeneous mixture of portland cement with pozzolan, which is produced by grinding portland cement clinker and pozzolan together, or mixing portland cement powder with pozzolan powder. It is contain 6% to 40% pozzolan content in a PPC mixture. Pozzolan is a material that consist of silica and alumina, which has not binding properties such as cement, but if it get the water, it will react chemically

with calcium hydroxide at room temperature to form a compund like cement properties Types 

IP-U Type, is PPC that can be used for all purpose of making concrete mix.

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IP-K Type, is PPC that can be used for all purpose of making concrete mix, it has medium sulfate resistant and medium hydration heat.

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P-U Type, is PPC that can be used for making concrete mix where it is not required high initial strength.

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P-K Type, is PPC that can be used for making concrete mix where it is not required high initial strength and it has medium sulfate resistance and low hydration heat.

Eminence 

Quality guarantee from PT Cemindo Gemilang Tbk.

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It has been produced by Cemindo Gemilang’s standard technology and materials. Therefore, Merah Putih PPC has consistent quality.

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Not easy to crack

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It was designed specificaly for easy use.

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It has been produced by eco technology.

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Affordable prices.

Charasteristic of Portland Pozzolan Cement 

Portland Pozzolan Cement is ecofriendly and made of natural recycled waste. It helps in making quality building materials with the efficient use of natural waste that reducing environmental pollution.

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Portland Pozzolan Cement has very good resistance against sulphate attack. It can be used in hydraulic structures, marine structures, construction near the sea shore, dam construction, etc.

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It is very good when used for plastering works.

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Portland Pozzolan Cement contains silica materials which reduce the cost and make it economical without changing the properties of cement.

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This cement has a very low initial strength and they become stronger with curing time.

Installation Method Concrete is a material consisting of sand and gravel bound together by cement and water. concrete composition is determined by the ratio of water cement and aggregate amount. We can calculate the composition of the cement in accordance with the wishes and needs of consumers. PPC is concrete which contain pozzolan. The character of this concrete is resistant to seawater and acid. This material really useful when we build a building near the beach or area has acid levels. Good concrete can be produced from a concrete composition that is durable and strong. The right proportioning, batching, mixing, placing, finishing, curing as well as proper subgrade preparation, formwork, uniform slump and other special techniques, very important to achieving the wanted results. Cemindo Gemilang are manufactured under controlled conditions and laboratory tested to make sure consistent quality and uniformity and never change sources or proportions during a construction project. The Reason Why Choose PPC Merah Putih 

Good Time Hardened There are two different times in the material mixture of cement building

materials. The initial bonding time (timing) and End time (final setting). Initial bonding time is the time when water mixes with air from plastic to become not plastic. The End time is the time when the water mixes with the water from the plastic becomes solid. Merah Putih PPC has a good initial time and end time, so it can not make cracks in the concrete who avoid the strength reduction in the concrete

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Massive and Adhesive PPC Merah Putih contains many minerals and metals. Mineral and metal

can help produce a dense mixture. The element that determines the adhesive properties is C3S. Good adhesion between cement paste and aggregate will generate best construction materials. 

Perfect Package PPC Merah Putih has a good packaging. Quality adhesive cement

building materials will be maintained if the packaging is well maintained. Good packaging has characteristics such as closed, not wet, and no scratch marks. 

Logos that Have Been Certified Before choosing a cement, make sure the standard has been got by the

product. Product must have a SNI logo or another logo that has been certified internationally. Semen Merah Putih has fulfilled SNI, so the quality is guaranteed. 

Stronger Quality Merah Putih PCC uses selected raw materials that are supported by the

latest production equipment and skilled workforce to produce higher strength. 

Durable Merah Putih PCC contains pozzolanic material which provides longer

building durability, including environment containing seawater and sulfate. 

Easy To Be Applicable It has unique grain characteristics that facilitate the cement mixing

process and produce a smoother and not easily cracked plastering surface.

4. Distribution and Logistic In land transport, most Cemindo Gemilang products are distributed by truck. Train are being used as an alternative mode because it can transport larger volumes faster. The railways is very important in the distribution of cement. In 2014, the company used new train routes from Nambo to Surabaya, Gresik and from Arjawinangun to Gresik. Meanwhile in sea transport, the company is increasing shipments using containers, sling bags and bulk. The company has opened a new container location at Bayah Factory Complex and allocated a warehouse for sling bags shipments. Cemindo Gemilng also built the terminal closer to the main market. New bulk cement terminals have been opened in Ciwandan, Banten and Bengkulu to ensure better service to customers 5. Price The official price of Semen Merah Putih packing size 50 kg is Rp. 60.000 and packing size 40 kg is Rp. 50.000 each bag but the price may differ depending on the region. Price information can be obtained from the nearest Cemindo Gemilang Sales Office.

Conclusion Merah Putih PPC is very useful for masonry and concrete applications. It has been produced by eco-technology, sophisticated equipment, and good materials from PT Cemindo Gemilang Tbk. Merah Putih PPC will generate high quality and consistent result also not easy to crack. This product was designed specifically for easy use with right composition. It is suitable for any types of building like structure work, plastering, coating, etc. The Reason Why Choose PPC Merah Putih are Good Time Hardened, Massive and Adhesive, Perfect Package, Logos that Have Been Certified, Stronger Quality, Durable, and Easy to be Apllicable.