Metal phosphating liquid technology (four-in-one oil removal, rust removal, phosphating and passivation), large plate glue technology

Metal phosphating liquid technology (four-in-one oil removal, rust removal, phosphating, passivation)
+1. Characteristics and uses
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Beijing Huaxia Keyuan Technology Development Center
/>The four-in-one metal phosphating solution developed is a comprehensive zinc and manganese phosphating solution. Its characteristics are that the phosphating solution has high content of active ingredients, stable performance, low consumption, uniform, dense, smooth crystallization, and corrosion resistance. Strong resistance, the phosphating film is light gray or dark gray. It is suitable for electrostatic spraying, automatic coating lines and manual production lines of various paint types. It can also be used for lubrication phosphating and protective layer phosphating. ?
+6. Technology transfer fee: 10,000 yuan.
Technical consultation phone number


Large board adhesive technology (veneer adhesive technology, gypsum board adhesive technology)
1. Overview?
Jinghua Xia Keyuan The water-based strong veneer quick-drying adhesive developed by the Technology Development Center is an improved product of ethylene vinyl acetate copolymer emulsion. It has excellent adhesion and is suitable for original bonding of a variety of substrates, such as paper, film, and non-woven fabrics. Fabrics, boards, foams, polyester fibers, etc. It also has heat-sealing bonding capabilities and is extremely versatile. ?
2. Application?
The strong and durable veneer quick-drying adhesive has efficient and long-lasting bonding strength and excellent adhesion for bonding fiberboard, wood board, gypsum board to leather, sheet and aluminum foil. . This product has excellent water resistance, heat resistance, frost resistance, high stability, easy use and easy construction. Widely used for bonding between fiberboard, wood board, gypsum board and aluminum foil, foam. Such as large boards, paint-free lines, paint-free doors, gypsum ceilings, computer desks, handicrafts, luggage and other manufacturers' must-have products. ?
The strong and strong veneer quick-drying adhesive has excellent compatibility and solubility with various fillers, pigments, resins, aromatic hydrocarbons and ester solvents. ?
The strong and strong veneer quick-drying adhesive has good mixing stability for various emulsions. If you need to reduce costs or use it for special purposes, you can add it as appropriate. ?
3. Basic Parameters
Project
Indicator
Appearance
Milky white uniform latex without impurities
Value
.~
Solid content
%
Viscosity
~
Minimum film forming temperature
℃
Drying time
~ minutes (℃)
Shelf life
/> Months (in a cool place below ℃)
4. Production conditions and costs?
The production of this product requires a factory building, a mixer, workers with junior high school education, and general measuring instruments. If the daily production is tons, the equipment investment is RMB. ?
, produced at normal temperature and pressure, with a short production cycle. ?
, the cost is RMB~RMB/ton, and the market price is RMB~RMB/ton or more.
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5. Technical service method
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Provide the delivery party with a full set of formulas, process data, and on-site training until you learn it. ?
The technology transfer training fee for this project is 10,000 yuan. You can also build a factory on your doorstep.

Technical consultation phone number