Sikament 290n pdf file

Meets approvals astm c920 types and federal specifications tts00230c. Dispose of contents and container in accordance with all local, regional, national and international regulations. Sikament ln high range water reducing description a highly effective water reducing agent and superplasticizer for promoting accelerated hardening with high workability. Increased place ability in slender components with dense reinforcement. The product fulfils the criterions for the basta system. Sikament fft vc must not be used for wet cast concrete as this could result in excessive air entrainment and subsequent loss of strength. Sikament 4101 ns a plasticizer for free flowing con crete in floor, slabs, foundations, slender components with dense reinforcement, walls, columns, pavements and other structural and non structural elements.

Uses sikament ln is a high range water reducing concrete admixture specially formulated for the precast con. Never give anything by mouth to an unconscious person. Most important symptoms and effects, both acute and. Product data sheet pds pdf 232 kb en sika viscocrete20 he product data sheet pds pdf 155 kb en. Addition of sikament475 to concrete enables water reduction and workability retention. Dosage sikament100 sc is formulated for use at a rate of approximately 2. Sikament fft vc can be added with the mixing water or introduced at the end of the mixing process. Determination of the floor dryness according to astm d 4263 1. The dispersing action of sikament 686 maximizes cement hydration efficiency and improves concretes early and long term compressive strengths.

Applications sikament 686 is recommended for use in the production of all high strength. Clean all equipment and tools with water immediately after use. Sikadur 30 strengthening systems for cast iron structures. Sikament nn my can be used at the rate of 6002 000 ml per 100 kg of cement depending on requirements concerning workability and strength. Value type form of exposure control parameters permissible concentration basis triethanolamine 102716 twa 5 mgm3 ca ab oel. Also, a sub stantial water reducing agent for promoting high early and ultimate strengths. Sikament 520 is a highly effective superplasticizer with a set retarding effect for producing freeflowing concrete in hot climates. Take off contaminated clothing and shoes immediately.

Sikament evo 26 is a third generation super plasticizer for concrete and mortar. Sikament lb midrange water reducing concrete admixture description sikament lb is a liquid admixture which is blend mainly polycarboxylate and carbohydrates. The amount of sikament 100 sc must be proportionately increased when water content is increased. Sikament r2004 is used wherever high quality concrete is demanded under difficult placing and climatic conditions. Tp 17 tp m tp multi about this operating manual technical changes reserved 3 0 about this operating manual the operating manual is aimed at specialists and semiskilled personnel. Sikament 686 meets the requirements for astm c494 types a and f. Sikament 300 meets the requirements for astm c494 types a and f. Increasedplaceability in slender components with packedreinforcement. Clean mouth with water and drink afterwards plenty of water. Sikament 10can be used to either produce flowing concrete or enable large water reductions to be made. Usage sikament evo 26 is especially suitable for the production of concrete mixes, which. Product data sheet edition 09052016 identification no. Uses sikament r7 n is used in concrete where longer setting times and improved workability are required, such as projects.

Its unique formulation is based on polycarboxylate technology. No hazards which require special first aid measures. Before each step, read through the relevant advice carefully and keep to the specified order. Fdot standard specifications for road and bridge construction. As a super plasticizersubstantial improvement in workability without increased water or the risk of segregation. This proportion is based on a nominal 300 kg of cement in the mix with a 0. The pore size of the finished product can be controlled by the choice of powder size and the pressing force used to form the part. When added directly to the freshly mixed concrete, the plasticizing effect is more. Descargue como pdf, txt o lea en linea desde scribd.

The use of adhesively bonded uhm carbon fibre plates to strengthen cast iron structure has been established for many years. A highly effective superplasticizer for the production of free flowing concrete or as a substantial waterreducing agent for promoting high early and ultimate strength. Remove all loosely adhering particles, algal growth and contaminants etc by localised scabbling, needle gunning etc to. Packaging 5kg and 20kg plastic pail appearance colours standard colours. Sikament 10 is manufactured in the uk by sika under strict quality control. Sikament 2000 at is used as highly effective waterreducing agent and superplasticizer with set retarding effect for the production of high strength concrete in hot climates. Sikament 4101 ns imparts high workability and gives workability retention. Uses sikament 520 is used wherever high quality concrete is demanded under difficult placing and climatical conditions. Sikament 300 ca is a normal setting, high range water reducing, superplasticizing admixture for concrete. A highly effective dual action liquid superplasticizer for the production of free flowing concrete or as a substantial waterreducing agent for promoting high early and ultimate strengths.

Sikament dh midrange water reducing admixture with early strength description sikament dh is a liquid admixture which is mainly based on naphthalenesulfonic acid with special inorganic additives. Significantly reduces the risk of segregationas a water reducer. Product data sheet for sikament sika hong kong ltd. Sikamentnns 1 sikament nns sikamentnns high performance plasticising and slump retaining concrete. An exemplary implementation of onsite recycling was realized during the construction of the new letzigrund stadium in zurich. Store in original container protected from direct sunlight in a dry, cool and well ventilated area, away from incompatible materials and food and drink.

It is recommended that trial mixes be conducted to determine the exact dosage rate required. Usage sikament 56 is especially suitable for the production of concrete mixes. At a lower dosage, sikament 686 can be used as a cost effective mid range water reducing admixture or simply as a water reducing admixture for production of conventional slump concrete. Applications sikament 300 may be used by readymix and precast concrete producers for production of eficient and cost effective concrete whenever high plasticity and. Smoking, eating and drinking should be prohibited in the application area. Product data sheet sikament nn august 2016 2 3 application information recommended dosage sikament nn can be used at the dose rate 0. Follow standard hygiene measures when handling chemical products storage. Product description sikamentnns is a highly effective dual action liquid superplasticiser for the production of free flowing concrete or as a substantial waterreducing agent for promoting high early strengths. Higher dosage may be used if agreed by engineer and consultant. It is also compatible with sulfate resistant cement. Ax filter elements are manufactured by coaxial pressing.

Please consult our technical services department for any special usage. Actual measured data may vary due to circumstances beyond our control. Exposure controlspersonal protection ingredients with workplace control parameters ingredients casno. The big challenge was the production of concrete with a constant.

Concrete containing sikament475 can be used for any applications including slabs, paving, footings, wall panels, beams, columns and other concrete elements. Description sikament 686 is a high range water reducing admixture utilizing sikas viscocrete technology. Surface preparation waterproofing of mortar joints. Sikament 56 high range water reducingsuperplasticizing admixture for concrete and mortar description sikament 56 is a third generation superplasticizer for concrete and mortar. Especially it gives low bleeding in blended cocrete. Value base all technical data stated in this product data sheet are based on laboratory tests. P101 if medical advice is needed, have product container or label at hand. Thermoanalytical examinations of noise reducing and. Sikament475 is recommended for use in the production of conventional ready mixed concrete. Evaluacion del diseno del concreto elaborado con cemento portland. It meets the requirement of ks f 2560 uses sikament dh is used for. Sikament r7 n water reducing and set retarding concrete admixture description a concrete plasticizer and retarder based on modified lignosulfonates used to produce good quality concrete. Characteristics advantages sikament r2004 provides the following properties.

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