Unsaturated Resin Room Temperature Curing Agent Methyl Ethyl Ketone Peroxide Epoxy Resin Curing Initiator

Model NO.
Nouryon V388
Flashpoint
1.120 G/Cm5
Density, 20 °c
37 (Closed Cup) /≥63 (Open Cup) °c
Tsca Status
Listed on Inventory
Trademark
Evergreen
Origin
Jiangsu, China
HS Code
2909609000
Production Capacity
10000 Kilogram/Kilograms Per Month
Reference Price
$ 2.52 - 5.22
Contact Us

Product Description


Trigonox V388 Methyl ethyl ketone peroxide, in solvent mixture

Unsaturated Resin Room Temperature Curing Agent Methyl Ethyl Ketone Peroxide Epoxy Resin Curing Initiator
Product Description
 
Trigonox   V388 is a general purpose methyl ethyl   ketone peroxide (MEKP) for the curing of unsaturated   polyester resins in the presence of a cobalt accelerator   at room and elevated temperatures.

Storage
Due to the relatively unstable nature of organic peroxides a loss of quality can be detected over a period of time. To   minimize the loss of quality, Nouryon recommends a maximum storage temperature (Ts max.) for each organic peroxide   product.
Ts Max.:25°C
Note:When stored under the recommended storage conditions, Trigonox   V388 will  remain within the Nouryon specifications for a period of at least 6 months after  delivery.
 
 
Thermal stability
Organic peroxides are thermally unstable substances, which may undergo self-accelerating decomposition. The lowest   temperature at which self-accelerating decomposition of a substance in the original packaging may occur is the Self-Accelerating Decomposition Temperature (SADT). The SADT is determined on the basis of the Heat Accumulation Storage   Test.
SADT:55°C
Method:The Heat Accumulation Storage Test is a recognized test method for the determination of the SADT of organic peroxides (see Recommendations on the Transport of Dangerous Goods, Manual of Tests and Criteria - United Nations, New York and Geneva).
 

 
Safety and handling
Keep containers tightly closed. Store and handle Trigonox   V388 in a dry well-ventilated place away from sources of heat   or ignition and direct sunlight. Never weigh out in the storage room.Avoid contact with reducing agents (e.g. amines),acids, alkalis and heavy metal compounds (e.g. accelerators, driers and metal soaps). Please refer to the Safety Data Sheet   (SDS) for further information on the safe storage, use and handling of Trigonox   V388. This information should be thoroughly reviewed prior to acceptance of this product.



Major decomposition products
Carbon dioxide, Water, Acetic acid, Formic acid, Propanoic acid, Methyl ethyl ketone
 

 




Packaging and transport
The standard packaging is a 30 l HDPE can (Nourytainer) for 20 kg peroxide solution. Both packaging and transport meet   the international regulations. For the availability of other packed quantities contact your Nouryon   representative.Trigonox V388 is classified as Organic peroxide type D; liquid; Division 5.2; UN 3105; PG II.



 
  
Product Parameters
 
DESCRIPTION CAS number: 1338-23-4
EINECS/ELINCS No.: 215-661-2
TSCA status: listed on inventory
Specifications
  		Appearance Clear colorless liquid
Total active oxygen 9.8-10.0 %
Characteristics Flashpoint 1.120 g/cm5
  Density, 20 °C 37 (Closed Cup) /≥63 (Open Cup) °C
Unsaturated Resin Room Temperature Curing Agent Methyl Ethyl Ketone Peroxide Epoxy Resin Curing Initiator
Application

Trigonox   V388 is general purpose methyl ethyl ketone peroxide (MEKP) for the curing of unsaturated polyester resins in   the presence of a cobalt accelerator at room and elevated temperatures. The curing system Trigonox   V388/cobalt   accelerator is developed for general purpose GRP- and non GRP-applications such as the curing of laminating resins and   castings. Practical experience throughout many years has proven that for marine applications a special MEKP with low   water content and without polar compounds is demanded in order to prevent from osmosis and other problems.   Butanox   M-50 is the MEKP advised for this application. For room temperature application it is necessary to use   Trigonox   V388 together with a cobalt accelerator (e.g. Accelerator   NL-49PN).

Our Advantages
Why Choose Us?

1.Provide Full Export Certificates Necessary For Export In Short Time, Delivery Time Fast .

2.No District Limit , Can Export Our Chemicals To Every Corner Of The World.

3.Corporate With World Famous Brand, Quality Assured, Cost Effective .

4.Professional And Strong Technical Support.

5.Full Line Nouryon Brand Peroxides

6.Hot Chemicals, Short Of Supply Chemicals, We Have .

7.Rich Export Experience In High Dangerous Goods , Like Chemicals Trigonox 301,Perkadox 16 Which Need Cool Container.

Production Process

Company Profile

Evergreen Chemicals Co., Ltd. is located in Wuxi on the shore of the Taihu Lake. it was established in 2023. After nearly five years of development and continuous innovation,we have became your one-stop shop for composite materials including unsaturated polyester resin, vinyl ester resin, epoxy resin, organic peroxide, glass fiber cloth, and related accessories. We stick to the business policy of "creating a brand with high quality, expanding the market with service, seeking development with innovation, and winning the reputation with integrity". We actively carry out domestic and foreign businesses, which are highly recognized by lots of clients. At the same time, we have a large number of high-tech R&D talents from famous college, a complete and scientific supply chain management and quality management system, high-end and advanced hardware equipment, which keeps us improving in the development process and making us occupy a leading position in the industry. The company insists the business philosophy of "customer first, forge ahead" to provide customers with the best quality services.
We also welcome O E M and O D M orders. you can talk to our customer service center about your sourcing requirements, We will provide you with the most professional service. Welcome final users and distributors from all the world contact with us and create success.

Certifications

FAQ

1. Q: Is your company a manufacturer?
     A: Yes,we are. At the same time, we are also agents of other product brands.

2. Q:  Does your company provide samples?
     A:  Yes,we  can provide 100g and 200g for additive and 500g/1kg for resin as free samples,  but freight usually requires the buyer to bear.

3. Q:What is your company's  transportation form?
     A: Samples generally deliver by international express, a large number of goods can be transported by land or water.

4: Q: What is the quality and price of your product?
     A: Specializing in epoxy resin and other unsaturated polyester resin .100% tested and working before shipment .best price will grant you as per your quantity .

5. Q: How many days the clear phenolic epoxy resin could sotre ?
    A: 12 months below 25ºC in dark.

 

Organic Intermediate