| Customization: | Available |
|---|---|
| CAS No.: | 2223-82-7 |
| Formula: | C11h16o4 |
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Neopentyl glycol diacrylate(Npgda)is a chemical compound. It's a diacrylate ester. It has a relatively low volatility and good reactivity. It's often used in polymerization processes due to its two acrylate groups, which can form cross - linked polymers and is applied in coatings, adhesives and resins.
Overview
Product name : Neopentyl glycol diacrylate
CAS No. : 2223-82-7
Molecular Formula : C11H16O4
EINECS NO. : 218-741-5
| Item | Specification |
| Appearance | Colorless or yellowish liquid |
| Purity | ≥99% |
| Acid content | ≤0.5( mg KOH/ g) |
| Chroma | ≤50APHA |
| Stabilization | 300ppm |
200kg drums
Coatings
Neopentyl glycol diacrylate is widely used in the coatings industry. It is a key ingredient in UV - curable coatings. When exposed to ultraviolet light in the presence of a photo - initiator, it polymerizes rapidly. This results in a hard, durable coating. For example, it's used in wood coatings to provide a glossy and scratch - resistant finish that protects the wood from wear and tear, as well as from environmental factors such as moisture and sunlight.
Adhesives
In adhesives, its two acrylate groups play a crucial role. It can form a cross - linked polymer network when cured. This network provides strong adhesive strength. It's suitable for bonding a variety of materials including plastics, metals, and glass. The cured adhesive has good resistance to chemicals and temperature changes, making it useful in applications where durability and reliability are required.
3D Printing Resins
For 3D printing, specifically in stereolithography (SLA) and digital light processing (DLP), neopentyl glycol diacrylate - based resins are popular. The ability to be precisely cured layer - by - layer using light allows for the creation of complex 3D objects. The resulting printed parts have good mechanical properties and a smooth surface finish due to the cross - linking that occurs during the curing process.
Composite Materials
In composite materials, it helps to bind the different components together. It can penetrate and surround the reinforcing fibers (such as glass or carbon fibers) and then polymerize. This creates a strong and cohesive structure. The composite materials made with neopentyl glycol diacrylate have enhanced mechanical strength, stiffness, and resistance to deformation, and are used in industries such as aerospace and automotive.
Huashihang Chemical Group is China leading chemical company.
Jinan Huashihang Chemical Co., Ltd is its sales company with import and export authority. The company was founded in 2004, located in Jinan City, Shandong, China. It started from a small village collective factory, but has now developed into a large private enterprise group with a complete industrial chain.
Being focused on the research, development, production, trade and service of chemicals, Hushihang chemical is a specialized manufacturer and supplier of fine chemicals, cosmetic materials, daily chemicals and food additives.
The company has established a documented system consisting of manual, procedures and instructions, based on the requirements of ISO 9001:2008. The quality policy has been established, understood and maintained. Products are inspected to ensure their suitability to the requirements, and released for delivery only after checking the fulfillment of all specified requirements.
Q1: Could you offer sample?
A1: Yes,sample is available. We can send samples by couriers or air as client's requirements.
Q2: What is MOQ?
A2: It usually does not have MOQ requirement. We will offer the most cost-effective solution including price and delivery way according to purchasing quantities.
Q3: What is the delivery time?
A3: For non-hazardous,it usually has stock. It can be sent within 7 days. For hazardous chemical,it may be 1~2 weeks. If it is our regular product, the time will be earlier.
Q4: Can you provide relevant documents?
A4: Of course. Bill of loading,Commercial Invoice, Packing List, Origin of Certificate , insurance, COA and SDS are available. Besides, we can offer other documents Certificate of Fumigation, documents approved by CCPIT or Consulate,etc.
Q5: Do you accept third party inspection?
A5: Yes,we do.
Q6: What is your payment term?
A6: TT,LC,Paypal,Western Union, ACH wire are available.
Q7: Is DDU or DDP available?
A7: Yes.
Q8: Could you look for other products on China market and coload one container?
A8: Yes. We have warehouse support to accomplish this.
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