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Expast Acrylic Exterior Paste – EXPAST

short description:

BM-QY510 is a kind of liquid low foaming, phosphorus free and environment-friendly strong degreaser. It can remove serious oil, polish and metal working fluids from the surface of iron, steel and stainless steel by means of quality shower or flood stain.
Technical index
Density (25" C.g /cm3) : 1.23-1.27
PH> 13
Foam: low
Appearance: Yellow transparent liquid
Surface treating agent refers to the reagent used to treat the surface of a material to achieve a specific purpose, including metal surface treating agent, polytetrafluoroethylene surface treating agent and silica gel surface treating agent.


  • Appearance: Yellow transparent liquid
  • Name: Expast Acrylic Exterior Paste - EXPAST
  • Brand Name: MIT-IVY
  • Product Detail

    Product Tags

    Product introduction

    Description

    Acrylic copolymer based, ready to use, flexible, filler and smoother paste for exterior surfaces.

    Application Areas

    • Concrete
    • Plaster
    • Ytong
    • Wood
    • Mineral Surface
    • Old painted surface
    • It has high resistance against water, humidity and impacts. It shows excellent adhesion on the substrates because of pure acrylic binder.
    • Time and labor saving due to application easiness.
    • Cracks are filled easily and paint consumption is reduced.
    • Water based, human and environment friendly. High water vapor permeability, allowing building to breathe.

    Advantages

    Surface Preparation

    The surfaces should be in a solid, clean and dry state. PRIME – EX Exterior Primer applied on the surface with brush or roller until substrate of saturation.

    Application

    Paste should be applied 2 coats. Recommended that, PRIME – EX Exterior Primer should be applied on first coat paste application.

    Consumption

    PRIME EX Exterior Primer 0,090 - 0,140 L / m²

    EXPAST Acrylic Exterior Paste 0,700 - 1,500 kg / m²

    Package

    25 kg / 5 kg plastic bucket

    Storage and Shelf Life

    Can be stored for 1 year in a cool place by protecting against frost and direct sun light in its unopened package.

    Details

    Classification:Chemical Auxiliary Agent

    Other Names:Metal surface treatment chemicals

    Purity:99.9%

    Type:Metal surface treatment agents

    Usage:Coating Auxiliary Agents, Surfactants, Water Treatment Chemicals, Soaking, spraying, coating, wiping

    Brand Name:MIT-IVY

    Model Number:Q/YS.303

    Product name:Steel four-in-one phosphating agent

    Application:Metal surface treatment

    Function:Phosphating for steel

    Acid or alkali:Acid

    Best temperature:20℃ to 50℃

    Package:25kg/drum

    Appearance:Liquid

    Sale way:Direct sale of factory

    Packaging & Delivery

    Selling Units:Single item

    Single package size: 30X30X40 cm

    Single gross weight:25.000 kg

    Package Type:25kg/drum

    Lead Time :

    Quantity(Barrels) 1 - 9999 >9999
    Est. Time(days) 1 To be negotiated

    Detection and analysis   

    1 Total acidity (points)

      Taking 10 ml working fluid to the conical flask, and adding phenolphthalein indicator of 3 to 5 drops. Titrating above-mentioned solution by 0.1 M sodium hydroxide standard solution from colorless to red. The quantity (ml) of 0.1 M sodium hydroxide standard solution is called the points of total acidity.

    2 Free acidity (points)

    Taking 10 ml working fluid to the conical flask, and adding bromophenol blue indicator of 2 to 4 drops. Titrating above-mentioned solution by 0.1 M sodium hydroxide standard solution from yellow to blue. The quantity (ml) of 0.1 M sodium hydroxide standard solution is called the points of free acidity.

     3 Accelerator detection

     Taking a certain amount of working liquid to the fermentation tube, and putting 2 to 3 grams amino acid. A few minutes later, observing the amount of gases.

    Instructions for use

    When continuous use, the effective concentration is reduced, so it is necessary to regularly measure the sugar content of the tank and adjust the degreaser concentration to make it within the range of the use process

    Packing, storage and transportation

    Plastic drum :25KG/ drum

    Store in a cool, dry place. Do not drizzle

    Carbonization is an indispensable intermediate process in the steel process. After phosphating, the batch material has good surface quality and long die life after formation. The main reasons are as follows:

    1, the phosphating film can be firmly attached to the metal surface, the crystal gap is very strong adsorption of a large number of lubricating oil (more than 13 times the amount of oil absorption of the untreated surface) when the metal is squeezed, the lubricating oil in the microhole extrusion thereby reducing the friction between the deformed metal and the mold.

    2, the plasticity of the phosphating film is strong, can be deformed with the deformation of the metal matrix, and even when the sharp cornea is squeezed, the phosphating film can be well covered in the sharp corner.

    3, the thermal adhesion of phosphating film is good, general steel cold extrusion, due to deformation caused by the temperature of only 300 degrees Celsius far below the thermal boundary of phosphating film.

    In the cold extrusion process, under certain temperature conditions, phosphating and lubricating oil will react chemically to produce zinc fatty acid with strong lubricity, which can play a role in strengthening lubrication.

    Usage method

    Usage: impregnation, spray, manual wiping, ultrasonic, etc. %

    Operating temperature: normal temperature --100℃

    Use concentration :2-10%(wt%), the remaining amount of pure water or tap water

    Use time :0.5-8min can be adjusted according to their own requirements.

    Post-treatment method: Rinse with pure water or tap water.

    Performance characteristics

    Tasteless: The smell is weak or tasteless.

    Low foaming: less foam, simple post-treatment.

    Low flammability: non-flammable, non-explosive, safe to use.

    Biodegradable: Microbial degradation can be performed by sewage treatment equipment. 

    FAQ

    Q: Are you trading company or manufacturer of caustic soda flakes 99% hs code 28151100?

    A: We are the manufacturer of the caustic soda flakes 99% , our factory is in Mogolia.

    Q: How long is your delivery time?

    A: Generally it is 7-10 days, if we have stock. If not, maybe need 10-15 days to arrange the shipping.

    Q: Do you provide samples ? is it free or extra ?

    A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

    Q: What is your terms of payment ?

    A: We can do TT payment, 100%LC at sight and DP.

    Q: why we choose you ?

    A : (1)We can provide Consistent, high-quality products ,

          (2)we have strong technical support

          (3) we have competitive and reliable price of the products

          (4)We can provide excellent and fast customer service

    If you have any other questions , please feel free to contact with us

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