Methodology Fo Tapecrete Waterproof | PDF | Concrete
This 3-page document provides a methodology for waterproofing work using Cico Tapecrete P-151 at the Jawahar Super Thermal Power Station. It outlines the objectives, materials, tools, manpower, surface preparation, application process, curing process and safety measures for the waterproofing project. Cico Tapecrete P-151 will be used to …
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Introducing an additive to portland cement
The present invention provides methods and systems of incorporating a mineral based particulate into Portland cement including agglomerating a particulate material and an agglomerating material to produce an additive, introducing the additive into a raw feed before burning the raw feed. By introducing the additive before burning, minerals are …
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US3801338A
AU 116 EX United States Patent 1191 Whitaker Apr. 2, 1974 CEMENT ADDITIVES 3,668,150 6/1972 Horvitz 106 90 3,329,517 7/1967 Dodson et a1 1 106/90 [751- Gnnvm' Heme 2,860,060 11/1958 Benedict et a1 106/90 Hempstead, England [73] Assignee: Fosroc A.G., Zug, Switzerland Primary Examiner-Delbert E. Gamz Assistant Examiner …
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EP1608601B1
The cement additive according to the present invention may further include one or more of cement additive II selected from the group consisting of gluconic acid, sodium gluconate, saccharides, sugar alcohols, lignin, polycarboxylic acid, polyamide, polyamine, polyamide polyamine, polyethoxyethylene, triethanolamine, commonly used air-entraining ...
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Polymer additive to strengthen concrete
The invention also provides a method of forming a strengthened Portland Cement comprising mixing 6 to 30 parts by weight Portland cement with between one to three parts by weight of the invention cement polymer additive. The cement polymer additive of the invention comprises acrylic monomers and copolymers, wetting agent, propylene glycol, …
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Download Coprox Cement Additive PDF
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CICO Technology
CICO NO.3 is high versatile free flowing colorless concrete additives in liquid form. It is used as quick setting cum rapid hardening admixture for …
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Roof Waterproofing | Best Waterproofing Solution in India
No, you should mix CICO TAPECRETE P151. with OP cement @ 1:2 by weight and then apply the slurry by brush or roller. SHOULD I MIX ANY ADDITIVE WITH PLASTER MORTAR? Yes, CICO SUPER is a product which you should use with plaster mortar to get excellent results. At a nominal incremental cost, this will prove to be a cost effective …
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US4655838A
When a cement-based mixture such as cement paste, mortar and concrete is admixed with the inventive cement additive composition, the cement-based mixture is imparted with lastingly improved flowability and hence workability. The cement additive composition of the invention comprises (a) 100 parts by weight of a saponified product of (a half ester …
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CICO TAPECRETE P151 at Rs 145/litre
CICO TAPECRETE P-151, popularly known as TAPECRETE is an acrylic based Polymer Modified Cementitious Flexible Composite coating system. CICO TAPECRETE P-151 in conjunction with cement provides …
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Sika® CemCrete | Waterproofing Polymer & Admixture
Sika® CemCrete is an acrylic product when added to cement improves properties of cement slurry/mortar/concrete making them excellent choice for use in new …
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CICO TAPECRETE P-151
TAPECRETE Is a white milky single compound acrylic latex polymeric additive used for increasing adhesive bond strength waterproffing, chemical resistance, abrasion …
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Expanding additive for cement composition
Deadburned magnesium oxides (calcined at a temperature of above about 4000° F.) can be advantageously utilized as an expanding additive in cements utilized to seal a metallic casing into the bore hole of a well. The deadburned magnesium oxide additives are particularly effective when used in cements having a curing temperature …
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US4662942A
A cement additive comprising at least two fluidizing agents wherein one of the fluidizing agents is a saponified product of a sulfonated styrene-maleic acid copolymer and the other is one or more of a formalin condensate of naphthalenesulfonic acid and a polyoxyethylene-based compound. The cement additive of this invention is added to a cement …
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WO2000048961A1
a cement additive containing a polycarboxylic acid type copolymer and a polyalkylene glycol derivative having a specific molecular structure can alleviate and sometimes completely remove all the above-mentioned problems, by having a high dispersing ability for various concretes, improving and retaining the fluidity of concrete, and also making it …
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US5670578A
Substances useful as water reducing and superplasticizer additives for cement compositions are formed by reaction of carboxylic acid polymers with a mixture of monofunctional and difunctional polyethers derived from C2-C4 epoxides wherein partial cleavage of the polyethers and esterification of the polyethers and the cleavage products …
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Amine-containing cement processing additives
the amine/diamine additives for cement materials of the present invention can be concomitantly used with other additives, such as retarders, corrosion inhibiting agents, anti-ing agents, AE agents, water-reducing agents, AE/water-reducing agents, high-performance water-reducing agents, high-performance AE water-reducing agents, …
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Cement Additive For Stucco Applications
An additive composition, a cement composition, and method for modifying rheology of an uncured masonry cement, comprising the use of at least one extra-cellular biopolymer, at least one anionic surfactant, and at least one cationic or amphoteric surfactant. Preferably, the biopolymer and surfactants are incorporated into the cement by incorporating the …
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Cico Tapecrete P151
TAPECRETE Is a white milky single compound acrylic latex polymeric additive used for increasing adhesive bond strength waterproofing, chemical resistance, abrasion resistance of cement mortar, and …
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Enhancing Concrete Performance Through Concrete Additives
Given the various advantages and considerations when using concrete additives, it is important to learn their roles, precautions, and proper management. The Science Behind Concrete Additives. Concrete additives are chemical or mineral compounds added to concrete mixes during mixing to alter or enhance certain …
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Strength enhancing additive for certain portland cements
Another higher molecular weight trihydroxyalkylamine, N,N-bis(2-hydroxyethyl)2-hydroxypropylamine (BHEHPA) was used and compared with TEA in the same manner as Example 3 except that the additives were admixed with the cement by predissolving them in the mix water used to prepare standard ASTM C109 mortars. Results are shown in …
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Method of making a water reducing additive for cement
Substances useful as water reducing and superplasticizer additives for cement compositions are formed by in situ polymerization of one or more ethylenically unsaturated acid monomers such as acrylic acid or maleic anhydride in a reaction medium comprising a polyether such as polypropylene glycol or a copolymer of ethylene oxide and propylene …
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Advancements in Cement Technology: A Comprehensive …
This comprehensive overview aims to contribute to the evolving field of cement technology by providing valuable insights into the selection and utilization of …
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(PDF) Bamboo Bonding in Concrete
This highlights that with proper surface treatment processes, bamboo as reinforcement in concrete can develop significant bond strength compared to steel reinforcement.
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Set retarded cement compositions, additives and methods
The present invention provides set retarding additives, set retarded hydraulic cement compositions including such additives and methods of using the cement compositions for cementing zones in wells. The set retarding additives are copolymers or terpolymers containing monomer units formed from one of maleic acid, itaconic acid, fumaric acid, …
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Additive cement compositions and method
An additive composition for enhancing the properties of hydraulic cement compositions, and a hydraulic cement composition of enhanced properties, particularly useful in the cementing of wells, and methods of cementing geologic formations traversed by well bores are disclosed. The additive composition comprises a water soluble lignosulfonate or …
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Acrylic Polymer based Water Proofing Products
Tapecrete P-151 when used as an additive to cement paint, improves performance and the durability of the paint. For external application, a good cement paint having 60% -80% of cement in the dry powder form needs …
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US8513167B2
US8513167B2 US13/460,533 US201213460533A US8513167B2 US 8513167 B2 US8513167 B2 US 8513167B2 US 201213460533 A US201213460533 A US 201213460533A US 8513167 B2 US8513167 B2 US 8513167B2 Authority US United States Prior art keywords polysaccharide gum cement wellbore servicing servicing …
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Cico 10 kg TAPECRETE-P151 Waterproofing Solution
Buy Cico 10 kg TAPECRETE-P151 Waterproofing Solution Online in India on Industrybuying. All Genuine Products Lowest Prices Free Shipping EMI & COD ... Home Adhesives Sealants and Tape Waterproofing Waterproofing additives Cico 10 kg TAPECRETE-P151 Waterproofing ... TAPECRETE, in conjunction with cement, makes …
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CICO Tapecrete P 151, Liquid, Packaging Size: 20 Kg
Product Details : DESCRIPTION TAPECRETE is an acrylic based Polymer modified cementitious compositecoating system. USES Polymer in conjunction with cement provides properties to combat the shortcomings of cement particularly its poor adhesion properties, low impact strength, low flexural strength and thin section fragility. TAPECRETE …
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