Factory Wholesale Liquid Cyd 128 Kukdo Epoxy Resin and Hardener for Floor Coating Paints Epoxy Cure Agent

• CAS No.: 25068-38-6
• Formula: (C11h12o3)N
• EINECS: 500-033-5
• Model NO.: Epoxy Resin YD128 DER331
• Color: Colorless
• Appearance: Colorless Transparent Liquid
• Main Raw Material: Bisphenol a
• Method: Roller
• Level: Flooring Primer and Topcoat Materials
• Drying Method: Air Drying
• Certification: ISO9001
• Substrate: Epoxy
• Components: Bisphenol a and Epichlorohydrin
• Application: Epoxy
• Advantages: Fast Delivery
• Viscosity: 11500-15000
• Color,Apha: 90max
• Volatile Content,%: 0.18max
• Epoxy Equivalent,G/EQ: 184-194
• Transport Package: 240kg/Drum
• Specification: Bisphenol A
• Trademark: HANEPOXY
• Origin: China
• Production Capacity: 50000 Tons/Year
• Package Size: 1200.00cm * 1000.00cm * 1145.00cm
• Package Gross Weight: 1100.000kg

Product Description

Product Name:	Epoxy Resin 618(128)
Quality Standard:	Tech grade
Cas no.:	25068-38-6
Description: Epoxy resin 618(128) is a common epoxy liquid resin, made by the reaction of bisphenol A and Epichlorohydrin,The product has excellent bonding properties, chemical resistance, thermal stability, etc.It has the characteristics of good chemical stability, strong adhesion, low shrinkage, and excellent resistance to electric shock. Suitable for bonding, electrical insulation materials, civil engineering, waterproof reinforcement, decorative coatings, road traffic, food container anticorrosion, chemical anticorrosion and impregnation, lamination, casting, etc.It is the most widely used resin in the basic liquid epoxy resin.

1. The physical and chemical properties 
 

Test Ttem	Specification
Appearance	Transparent liquid
Color ,Apha	90max
Volatile Content,%	0.18max
Epoxy Equivalent,g/eq	184-194
Saponifiable Chlorine,ppm	500ppm
Inorganic Chlorine,ppm	10max
Viscosity@25ºC(cps)	11500-15000

2. Storage and packaging

Stored in a cool and dry place with ventilation and can be sealed for 12 months.
Avoid direct contact with water or strong acid and alkali.
Package:220kg or 240kg in iron drum.

3. Application

Our epoxy resin is a standard liquid epoxy resin which is general used in the field of construction coatings, mainly for epoxy flooring piant, and it also applicated in epoxy adhesives, electrical insulation materials,potting materials, sealants,impregnating materials,laminating materials etc.

4. Company Profile

Han Epoxy (Short for Wuhan Jiangling Technology Co.,Ltd) established in 2008,is an enterprise whose main business is the research and development, production, sales, and application services of epoxy new materials; using advanced technology, perfect service, to serve the world's epoxy material customers.

Our main products: modified aromatic amines, aliphatic amines, alicyclic amines, phenalkamines, polyamides, cardanol epoxy resin curing agents, water-based epoxy curing agents, etc., which are widely used in floor paints, anti-corrosion coatings, and construction .We also have strong market competitiveness in many fields such as structural glue, stone repair, beautiful seam glue, and composite materials.

Our production base is located in Dongmafang Industrial Park, Yingcheng City, Hubei Province,China. It covers an area of 30,000 square meters and has a production capacity of 50,000 tons per year ,with 14 national patents and is a national high-tech enterprise declared enterprise. We are willing to sincerely cooperate with friends at home and abroad with first-class products, first-class reputation and first-class service for common development and create brilliant.

About exhibition 

About Epoxy flooring curing agent in the Primer, mid, surface coating

Epoxy floor coating is a kind of high-performance floor coating material, which is widely used in industrial plants, warehouses, garages and other places. The construction process of epoxy floor coating includes three parts: primer, middle and top coat, of which primer curing agent is one of the key components.

The main role of the primer coating is to close the pores of the concrete, enhance the adhesion between the ground base and prevent water vapor, air and corrosive substances from affecting the quality of the epoxy flooring.

The middle coating in the epoxy floor construction plays a role in the beginning and end, not only to help level the base surface, but also increase the thickness of the coating film, improve the bearing capacity and service life.

The top coating provides epoxy flooring with good decorative effect and protective performance, such as anti-static,
wear-resistant, anti-skid, corrosion-resistant and so on.

2.What curing agents do we offer and how do they behave in epoxy resins?

√.polyamides:produced by reacting dimerized and trimerized vegetable oleic acid or unsaturated fatty acids with polyamines. They have very good elasticity, adhesion and water resistance, good constructability, low toxicity, but lower heat resistance, usually the heat distortion temperature is only about 50 ºC. It is suitable for construction in humid environment, but the curing speed is slow, may need to add accelerator, suitable for anticorrosive primer, floor paint and so on.

√ this kind of curing agent has large dosage, mostly liquid, good miscibility with epoxy resin, can be cured at room temperature, but heat resistance is not high, usually need to be heated after curing to improve heat resistance. Aliphatic amines: the molecular structure contains benzene ring, alkaline, and epoxy resin reactivity is small, usually need to be heated curing, curing material has good heat resistance, drug resistance and mechanical properties, √Aromatic amine:its modified curing agent can be applied to the floor primer.

containing alicyclic structure of amine compounds, generally low-viscosity liquid, with a longer period of application and good mechanical strength, modified products can be cured at room temperature, √Alicyclic amines:suitable for epoxy flooring finishes and so on.

These curing agents can enhance the elasticity, toughness, impact resistance and flexibility of the cured material, low viscosity, low color, low price, √Polyether amines:modified products can be applied to the floor paint materials in the paint and top coat, also suitable for the production of epoxy jewelry glue.

√anhydride curing agent: By reacting with the hydroxyl group in the epoxy resin, it forms a stable cross-linking structure, which improves the thermo-mechanical properties and insulating properties of the material. Compared with amine curing agents, they usually need to be baked at higher temperatures to cure completely, and are usually used in the field of glass fiber reinforced polymer materials.