Sodium Gluconate,SG,
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Sodium Gluconate
Description
Sodium Gluconate is suitable to apply in high temperature season, long distance transportation, and pump concrete; also appropriate for mass concrete, self-leveling concrete and high strength high performance concrete, etc.
Properties
High workability, no segregation, no water bleeding.
Improve the concrete breaking strength, tensile strength, elastic modulus and adhesiveness to the steel bar.
Improve concrete durability performance, such as anti-seepage, anti-freezing and anti-carbonization.
Avoid cement initial hydration, extending cement and concrete setting and retaining time.
Non-toxicity, non-inflammable, non-corrosion to the steel bar.
Application range
It's widely applied in concrete requiring extended setting time, mould concrete and mass casting concrete.
It can be applied as a retarding component for producing retarding superplasticizer.
Compatible with Naphthalene Superplasticizer, Amino Sulfuric Acid Superplasticizer and Air-entraining Agent.
Technical Specifications
Items | Required Parameter Value in the Standard | Test result of our product |
Visual Appearance | White or yellowish crystal powder | White or yellowish crystal powder |
Loss on drying (%) | ≤0.5 | 0.26 |
Purity (%) | 98.0 – 102.0 | 99.21 |
Reducing Substances (%) | ≤0.7 | 0.34 |
Heavy Metal (Pb), ug/g | ≤10 | ＜10 |
Sulfate, % | ≤0.05 | ＜0.05 |
Chloride, % | ≤0.07 | ＜0.07 |
Lead, ug/g | ≤2 | ＜2 |
Arsenic, ug/g | ≤2 | ＜2 |
pH Value | 6.2-7.8 | 6.80 |
Package, Storage & Handling
It's packed in fabric bag with plastic liner. Net weight: 25kg +/- 0.13 kg.
Cautions should be taken to avoid moisture and water while being delivered or storaged, since it's soluble in water.
It should be stored in a dedicated warehouse that is well-ventilated and dry.
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- It is an inorganic vitreous mineral material, through a special production process technology from the processing, physical and chemical properties and stability
- Q: Building and decoration materials on the calculation of concrete mortar, urgent solution! The The The The The The The The
- The concrete is the strength of the concrete, and the strength of the concrete is C20
- Q: Whether the mortar waterproofing agent needs to be sampled for inspection
- need According to the specification, the admixture of the approach must have the certificate and the product instruction manual, and then need qualified laboratories according to the proportion of the manual, the trial test, the performance is qualified before allowing the use of construction
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- There are two types of protective layers for flexible waterproofing: flexible protection and rigid protection. Flexible protection is a layer of cement on the coil. Rigidity protection is a layer of 2CM thick cement mortar. Rigid waterproof roofing: mainly mortar or concrete rigid materials. Flexible waterproof roof: the use of asphalt, high polymer, polymer membrane. Both waterproofing practices have their own advantages and disadvantages: Rigid waterproof roofing Advantages: long service life. Disadvantages: from the major, roof structure limited. Flexible waterproof roof Advantages: toughness, to adapt to a certain deformation and expansion, easy to crack. Diaoban bitter liver Feifei put ten ginger shortcomings: the use of a shorter life.
- Q: The type of mortar and composition of the mortar material has any characteristics
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- Q: Commercial concrete and dry mortar need to provide the other side of the information to the construction side
- First of all to provide commercial concrete and mortar mix design alone, followed by each time you need to use mixed station to provide concrete factory certificate, the scene to do slump and the same conditions test block. In accordance with the requirements of the construction unit to provide 28-day-scale standard compressive strength of the standard report, the qualified is the completion of this batch of concrete concrete work.
- Q: What are the characteristics of EVB thermal insulation fireproof dry mortar? Guangxi
- good construction: a unique ingredients technology, so that the product has a good workability, easy to scratch, low water absorption, anti-sagging performance in the construction process, and can significantly reduce the construction loss Ordinary plaster workers can operate the operation high efficiency: early strong fast dry, simple process, construction period significantly reduced good integrity: thermal insulation system and the grassroots comprehensive bonding, the formation of a continuous cavity as a whole, to ensure a safe and safe insulation layer, on-site construction can be free shape, especially for special-shaped parts fire and insect pests: material combustion performance for the A-level, resistant to 1000 ℃ above the high temperature Make up the organic insulation materials flammable, high temperature produce toxic gas defects, pest control ants is staircase, fire channel and other insulation products first long life: excellent waterproof, sound-absorbing, breathable, water, weather, freeze-thaw resistance, inorganic material stability to ensure that the system with the grass-roots wall with the same life green: new inorganic materials, non-toxic, no radiation, is a real green building materials, while creating value, the purification of the environment, the specific excellent social benefits Comprehensive performance: light weight, good insulation properties, no hollowing cracking, strong adhesion, good adhesion, the system itself has a high strength, to take appropriate measures to strengthen, to meet the paint, tile And other requirements of a variety of finishes
- Q: M10 mortar mix design and raw material test a total of how much material?
- Should be enough In fact, the laboratory is not the number of the main time in the inspection when the cement should be sieved
- Q: It seems to see a piece of information is 30 tons of twitch 紶 陛 cough pile correction point hole bowl film once, I now do are mortar test block test, ask the master, it is best to check that is not the supervision Sick of more
- The key to negotiate with the supervision unit
- Q: What is called a filler base? Is the cement mortar base hard More
- Hard base layer refers to the structure of concrete components, filler material base is the base material of soft materials, such as slag insulation layer of material, cement mortar for different layers should be calculated separately, not hard base. Filling material: the roof of the insulation layer, looking for slope and other soft, light and soft material laying of the structural layer, play insulation, looking for slope, heat and other effects, in doing this leveling layer is called in the filling material The Hard base: such as prefabricated panels, castings and other forming, hard grass, in such a level to do leveling layer on the cement mortar on the hard base.
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Sodium Gluconate,SG,
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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