Resin For Wind Blade Good Curing Properties with Best Price

Ref Price:
$2.00 - 5.00 / kg
Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
2000kg kg
Supply Capability:
-

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Product Description:

Product  description:

Its other properties are similar to those of epoxy resins. Certain applications require only a thin coating of fiberglass adhesive for protection.

 Fiberglass can be laminated from the epoxy resin, crafted into glass-reinforced plastic structures, glass wool, or chopped strand mats of randomly arranged short fibers.

Resin For Wind Blade Good Curing Properties with Best Price

Specifications 

 

Appearance   

    liquid

Acid value   mgKOH/g    

   16.0~24.0

 Viscosity   25℃,Pa·s  

     0.25~0.35

Gel time   25℃,min 

 15.0~20.0

Solid content   

  62.0~68.0

 

Application :
Corrosion-resistant FRP lining and the overall FRP storage tanks, pipelines, towers, tanks and other chemical equipments and products;

Pultrusion FRP products, grid and electrical insulation FRP materials;

Available for HLU, FW, PL, SPU, RTM, flake glass, filled linings and coating compounds.

 Resin For Wind Blade Good Curing Properties with Best Price

Features :

Good balance of chemical resistance, solubility, film strength and thermoplasticity;

FDA approved for food contact applications;

 

Package&Storage : 

Package:200kg or 18kg clean and dry iron drum;

Safety suggestion:Accelerator and curing agent must be separated during the storage and transportation

 Resin For Wind Blade Good Curing Properties with Best Price

FAQ:

1.What is the delivery time ?

15days after receiving the deposit

2.Are you a trading company or factory.

We are factory,and we have more than 10 years of experience.

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Q:What are gypsum powder reinforced resins?
Borax 0.2%, water 98.8%: preparation and use of borax solution in water, and then use this solution to water and gypsum ratio of 1:1.4~1.6 by adding gypsum powder after mixing evenly made crafts, smooth surface, high strength hard texture, compared with pure gypsum products, flexural strength increased by 1.9 times, the compressive strength increased by 1.74 times.
Q:Can water make a thinner of transparent resin that day?
Other used such as unsaturated polyester, epoxy resin or AB water such as 8014 corresponding active diluents were styrene, propylene carbonate and polyester polyol / styrene, can dilute the viscosity of resin and become a part of crosslinking in the framework. That day, the water because there is no cross-linking structure, can only be said to open dilute, plus 5-6% is already the limit. Unless the material is in short supply, it is not recommended to use the water thinner as molding resin. I hope it will help you.
Q:The resorcinol resin needs to be mixed with POM powder to produce the last adhesive used to glue the sheet. Usually, how much harmful substance will be produced in industrial production?
Resorcinol formaldehyde resin slurry by 1 mol 0.6~0.66 Moore resorcinol and formaldehyde, reaction in the presence of acid or alkaline catalyst, without catalyst, required reaction at 100 to 150 DEG C, cooling after dilution with ethanol, stabilizing the. Before use, add formaldehyde (paraformaldehyde), so that the ratio of phenol to aldehyde is 1:1 ~ 2, which can be cured at room temperature. The adhesive is water-soluble and is most stable at pH 3~4 and the gelation rate is fastest when pH is 6~10. As filler, there are sawdust, walnut shell powder, etc., as modifier or additive of corn protein, cement, polyvinyl alcohol and so on.
Q:How about the resin strap?
If it is a white resin strap, it is easy to dirty and not easy to clean.But the resin strap is beautiful.As long as you pay attention to cleaning after sweating, you will look good.
Q:Can the epoxy floor paint brush the cement floor in the house? Is it poisonous? If so, what's the specific proposal?
Epoxy floor paint is a chemical product. Epoxy itself is an oil stripping product, plus a paste that may contain heavy metals. Usually the theory is non-toxic, but because the family reside or some daily contact, such as walking barefoot on the floor, for example, directly sit and children to play; and the interior is closed, air circulation is not so good, if you want to use paint recommendations or with some Jiezhuang paint.
Q:Function and use of resin adhesive?
Urea formaldehyde resin adhesive is a kind of used in wood and bamboo adhesives. It is made by condensation of urea and formaldehyde. Its main varieties are: 531 urea formaldehyde resin glue, 563 urea formaldehyde resin glue, 5001 urea formaldehyde resin adhesive. 531 urea formaldehyde resin can be cured at room temperature or heating conditions; 563 UF resin at room temperature by 8h or heated to 110. (and lasts 5 - 7min curing; 5001 urea formaldehyde resin adhesive must be added with industrial chlorinated adhesive solution (20%), and cured at room temperature or at heating. Urea formaldehyde lipid adhesive has the characteristics of five colors, good light resistance, low toxicity and low price. It is widely used in wood, bamboo, plywood and other wood materials.
Q:Why pretreatment of resins?
A resin is loaded into a container, the container for backwashing resin with small flow operation, to remove residual impurities mixed material and manufacturing process of the reaction did not participate in the resin production process in the backwashing drainage to clear.B, soak the resin with 5% HCI solution for 4 hours, then rinse the water to neutral. The purpose of acid treatment is to remove inorganic impurities in the resin.C, take temporary take over method, the Yang bed pretreatment into the alkali pipe connection, with 2% NaOH solution soak resin for 4 hours, release the lye, wash the resin to the drainage, close to neutral. The alkali treatment is mainly to get rid of the organic matter in the resin.D, after the above treatment, the original regeneration system will be recovered, and the normal regeneration of the bed should be carried out by the large backwashing and regeneration dose, and then it can be put into operation.Precautions for pretreatment:A and new resin should be prevented from dehydration before pretreatment, or they can not be treated directly. The new resin without normal dehydration can be washed directly with water until the water is colorless and hardness free.B, the volume of soaking liquid generally take 2 times the volume of resin, in order to fully soak the resin.C, for a small amount of resin replacement, can be carried out in the external anti-corrosion containers, should avoid the pretreatment of new resin directly filled in the exchanger.D, for the new resin pretreatment of the exchanger, before regeneration must be large backwash, and large backwash before should be small backwash.
Q:What's the difference between alkyd anticorrosive paint and epoxy resin paint?
Is the so-called polyester paint polyurethane paint, decoration industry to polyurethane paint Suit called polyester paint, is actually the amino resin and alkyd resin modified form, this kind of paint application of wood surface (most of home decoration, furniture factory etc.) followed by metal surface (corrosion in concrete surface is but like) before them (such as oily exterior paint etc.).
Q:What is resin? What's it for?
Natural resin is a very high value of physiotherapy, but very difficult to use it, because they are very thick and sticky. So in aromatherapy, we will use solvent or alcohol to natural resin processed into the liquid resin can be used.The resin can not only protect and closed their wounds, and many other magical. Such as spices, used as medicine and processing of resin paint and so on. In medicine is a treasure, it can reconcile the five internal organs, the belly of the disease. Remove the root, leaf and fruit of Liquidambar tree can also be used as medicine, can pass through the wind. Arm.
Q:What are the basic types of synthetic resin tiles?
According to the chemical composition of synthetic resin, and can be roughly divided into two categories: a chain consisting only of aliphatic carbon atoms, the general resin basically belong to this category; another kind of synthetic resin in the main chain of carbon atoms in addition also contain oxygen, nitrogen and sulfur, the majority of engineering plastics is composed of heterochain polymer.

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