Epoxy Resin E51 128 220kgs/Barrel Bisphenol A Liquid Epoxy Resin Building Adhesive
1 - 4 PCS
US$1220
5 - 9 PCS
US$1200
>= 10 PCS
US$1180
- Loading Port:
- Guangzhou
- Delivery Time:
- 20 days after your payment
Option:
- Quantity:
- Shipping:
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Epoxy Resin E51
Basic Information:
Material:Epoxy Resin
Color: Transparent
Shelf Life: 12 Months
Model Number:E51
MOQ:220kgs/Barrel
Payment Terms: L/C T/T Credit Card
Production Description
Epoxy resin E51 is a bisphenol A liquid epoxy resin, which belongs to basic epoxy resin and is a low toxic, colorless or yellowish viscous liquid. It is mainly used for bonding, casting, sealing, impregnation, lamination and other fields. It can also be used as raw material for epoxy resin processing. It accounts for a large proportion in the application of coatings. The solvent-free or less solvent-free coatings prepared by epoxy resin have strong corrosion resistance, and have little environmental sludge during construction. It coatings are mainly used as anti-corrosion paint, metal primer and insulating paint. Its commonness:
1. Good chemical resistance, especially alkali resistance.
2. The paint film has strong adhesion, especially to metal.
3. It has good heat resistance and electrical insulation.
4. The paint film has good color retention.
Application
1. Pouring of insulation packages for electrical appliances and motors: manufacturing of overall fully sealed insulation packages for high and low voltage electrical appliances such as electromagnets, contactor coils, transformers, dry-type transformers, etc. It has developed rapidly in the electrical industry. It has developed from normal pressure pouring and vacuum pouring to automatic pressure gel forming.
2. Epoxy resin 128 is widely used for encapsulation and insulation of devices with electronic components and circuits. It has become an indispensable and important insulating material in the electronic industry.
3. Electronic grade epoxy molding compound is used for plastic packaging of semiconductor components. It has developed very fast in recent years. Because of its superior performance, it has a great tendency to replace the traditional metal, ceramic and glass packaging.
3. Epoxy laminated plastic is widely used in electronic and electrical fields. The development of epoxy copper clad laminate is particularly rapid, and it has become one of the basic materials in the electronic industry. In addition, epoxy insulating coatings, insulating adhesives and electrical adhesives are also widely used.
4. Engineering plastics and composite materials: epoxy engineering plastics mainly include epoxy molding materials, epoxy laminated plastics and epoxy foam plastics used for high-pressure molding. Epoxy engineering plastics can also be regarded as a kind of generalized epoxy composite materials. Epoxy composites mainly include epoxy glass fiber reinforced plastics (general composite) and epoxy structural composites, such as pultruded epoxy profiles, wound hollow rotary products and high-performance composites. Epoxy composite is an important structural and functional material in chemical industry, aviation, aerospace, military and other high-tech fields.
5. Civil materials are mainly used as anti-corrosion floor, epoxy mortar and concrete products, high-grade pavement and airport runway, quick repair materials, grouting materials for strengthening foundation, building adhesives and coatings, etc
1. Ornament Splice 2. Floor Coating 3. Insulation Material
4. Wind Power Blade Plate 5. A B Glue 6. Electrical Industry
Technical Data for E51
Property and Characteristic
High mechanical properties. Epoxy resin E51 has strong cohesion and dense molecular structure, so its mechanical properties are higher than those of general thermosetting resins such as phenolic resin and unsaturated polyester.
Strong adhesion. The curing system of epoxy resin contains epoxy group, hydroxyl group, ether bond, amine bond, ester bond and other polar groups with great activity, which endows the epoxy cured material with excellent adhesion to polar substrates such as metal, ceramics, glass, concrete and wood.
Good processability: epoxy resin basically does not produce low molecular volatiles when curing, so it can be molded under low pressure or contact pressure. Epoxy resin E44 can be used with various curing agents to manufacture solvent-free, high solid, powder coatings, water-based coatings and other environment-friendly coatings.
Excellent electrical insulation: Epoxy resin is one of the best varieties of thermosetting resin with medium electrical properties.
Good stability and chemical resistance. The epoxy resin without impurities such as alkali and salt is not easy to deteriorate. As long as it is properly stored (sealed, free from moisture and high temperature), the storage period is 1 year. It can still be used if it passes the inspection after expiration. The epoxy curing compound has excellent chemical stability. Its corrosion resistance to alkali, acid, salt and other media is better than that of unsaturated polyester resin, phenolic resin and other thermosetting resins. Therefore, epoxy resin is widely used as anti-corrosion primer. Because the cured epoxy resin has a three-dimensional network structure and is resistant to oil impregnation, it is widely used in the inner wall lining of oil tanks, oil tankers and aircraft.
Storage and Shipping
When storing epoxy resin, please keep away from direct sunlight, heat source, ignition point and waterproof. Dangerous goods shall be stored according to regulations. If they are not used up after opening, they shall be sealed for storage. The shelf life of epoxy resin is generally 1 years, and it can still be used after passing the retest. Under relative conditions, such as storage at freezing temperature, some epoxy resins may crystallize, which is only a physical change and does not change their chemical properties. In case of crystallization, the resin can be heated to 70-80 ° C and restored to its original state by stirring.
Usage
Epoxy resin is rarely used alone. Generally, auxiliary materials such as curing agent filler are used. Tertiary amine compounds are used as curing agents, which are usually 5 to 15% of the resin amount. Acid anhydride is used as curing agent, which is 0.1 to 3% of the resin amount. Polybasic adhesive is used as curing benefit. Epoxy resin is cut to 1:1 mol cal. 703 is used as curing agent, which can be used according to 1.0.4
- Q: Im confused with this. Do they mean the same?
- it rather is the COMMUTATIVE property! to help undergo in strategies what they propose, think of with regard to the type you may use the words in real existence. shuttle is to flow around, so it potential a + b b + a associative potential the numbers can affiliate (be grouped) in any order yet quite often they don't flow around! Associative could be: (a + b) + c a + (b + c) you spot how on the left, 'b' is associating (or putting out) with 'a' on a similar time as on the excellent, 'b' is associating with 'c'. undergo in strategies, you're buddies are the group of people you dangle out with. distributive property has to do with multiplication and addition in which you the two distribute the term you're multiplying to each merchandise in parentheses. so, it potential a ( b + c) ab + ac So, you took the 'a' and disbursed it to the two the 'b' and the 'c' on your occasion, distributive property could be: 2 (3 + 4) 2(3) + 2(4) the two is disbursed (to distribute frequently language is to dish out) to each thing in parentheses, that's, the three and the 4. id property for addition continually HAS TO DO WITH THE variety 0 (and for multiplication continually has to do with the variety one) Your id is who/what you're- it would not substitute. in the journey that your call is Sarah, then Sarah is Sarah. in a similar way, the id property is while a variety would not substitute. This in basic terms happens (besides) once you upload 0 to a minimum of something. a + 0 a For multiplication, this in basic terms happens once you multiply soemthing by potential of a million: a (a million) a So, id property is addition: a + 0 a multiplication: a x a million a solid success!!!
- Q: what does an additive meanor how do additives affect plant growth
- An additive is something extra. For instance, fluoride is a common additive to water.can affect plant growth, by giving extra things that the plants either may need in order to grow (aiding plant growth), or that can act as poison for the plants (inhibiting plant growth). For instance, adding salt to water, making salt water, can kill certain grasses - but can aid the growth of other grasses (depending on what salt was added).
- Q: What ever happen to the oil additive slick 50? hav,nt seen it in years.?
- one of those snake oil additives,there will be a different one again to come around
- Q: I lately have experienced some behavioral issues with my son and have learned that food additives such as BHA and BHT could be the problem because they may cause my sons behavior to worsen. He is already at a disadvantaged because both my husband and I were diagnosed with ADHD back in the 80‘s (we are the same age) so how can i assure that he‘s not getting these additives if the food companies don‘t put them on the box. I know that a box of cornflakes I bought today has them in it, does anyone know of what other things that my son eats contains these horrible preservatives. Also if anyone knows a good book that I can purchase about what to look for, I would appreciate it.Thanks!
- they suxxx they don't work right the ones i have had they burned up to easy i went thorough 5 hair straightener is 1 yea best i think is Remington wet to straight
- Q: what is the best oil additive?
- used luckus an slick 50 With good results
- Q: Just wondering if they work.
- All you would have to do is bleach the sharpie part with a cleaning tootbrush or whatever you have really. then wash it.
- Q: What is your opinion on Food Additives?
- Regardless of how much we don't want them, we can't get by without them.
- Q: I have a ‘02 Triumph Bonneville America that has been sitting for a while. After I replace the fuel with fresh gas, I‘m thinking about adding either a small amount of Marvel Mystery Oil or STP carborator treatment to help clean out the pilot jets. Is this a bad idea? Is there a better way to go about this without tearing my carborators apart?
- it sure can and you get a dtc of p0455 evaporative emission (evap) system leak detected p0456 evap system leak detected ( very small leak) p0457 evap system leak detected ( fuel cap loose/off)
- Q: what additives can i add to home heating oil to clear unwanted deposits?
- mario make a call to your oil provider, most of them have specific brands and additives that are ok and those that arent ok. so all in all call your oil company.
- Q: Soy sauce need to add anti-corrosion additives? Why need to join? Ancient people do soy sauce need to add anti-corrosion additives?
- The idea is very good, but you are too naive, as in the food by adding salt, you can keep fresh, you can increase the taste, but still have a small amount of bacteria can survive, indeed, many other additives can not add, but there The problem must also blame the enterprise, in fact, soy sauce will add some sodium salt, which is helpful to the taste, the principle of potassium sorbate is not simply to kill bacteria, but to adjust the pH, generate acid , The destruction of bacteria living environment, in general, the normal diet is not damaged the body. Your point of view is still slightly more extreme, there are a lot of food problems, but it can not blame the additives, can only say that there is no standard, China's current problem is the dose of additives slightly relaxed, and Regulatory system loopholes frequently, many food additives is actually innocent. In fact, there are many unpredictable consequences of genetic engineering uncertainty, and imported food is absolutely more worthy of doubt, even if it is no longer added, and that genetically modified food is destined to become a tide (Now you feel that the taste is nothing, when you contact the food industry to know, this is simply magic), will seriously hinder economic development, then talk about what health. Of course, some non-widely sold short-term supplies are rarely used additives, which can generally be assured, in short, do not just mislead, rational point, do not add additives as a scourge, a lot of things to think about, is not it wrong The
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Epoxy Resin E51 128 220kgs/Barrel Bisphenol A Liquid Epoxy Resin Building Adhesive
1 - 4 PCS
US$1220
5 - 9 PCS
US$1200
>= 10 PCS
US$1180
- Loading Port:
- Guangzhou
- Delivery Time:
- 20 days after your payment
Option:
- Quantity:
- Shipping:
- Freight Cost Calculator
OKorder Service Pledge
OKorder Financial Service
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