DETAILS
Product discriptions：
Polycarboxylate Superplasticizer Monomer HPEG-2400/3000 also named as polyoxyethylene monomethallyl ether HPEG-2400/3000, it is kind of concrete mix additives commonly used polyether macromonomers in the production of polycarboxylate superplasticizers, with main differences reflected in molecular weight, chemical structure, performance characteristics, etc
Methallyl Polyoxyethylene Ether HPEG-2400 used in concrete admixture polycarboxylate superplasticizer, it adopts external circulation spraying ethoxylation device and high activity catalytic production technology. The high retention rate of double bonds greatly improves the reaction activity when synthesizing water reducing agent downstream, which have good appearance, good adhesion collapse retention and excellent comprehensive performance.
The polycarboxylic acid high efficient water reducing agent synthesized by this product has high particle dispersing performance and keeping ability, high water reducing rate, low cement usage, good efficiency, good durability, no corrosion of steel reinforcement, friendly to the environment, etc.It can be used in high performance and high slumps commercial concrete for on-site mixing and long-distance transportation.
HPEG-2400 is suitable for various concrete engineering projects, such as high-speed railways, bridges, water conservancy projects, etc., which require high water reduction rate and durability; HPEG-3000 is more suitable for situations that require excellent workability and collapse resistance.
Products characteristics:
In the synthesis of water reducing agents, HPEG-2400 usually exhibits high reactivity and double bond retention rate. The amount of water reducing agent produced is relatively low (such as 1.0% of the cementitious material), and the water reduction rate can reach 30% -35%. At the same time, it has good plasticity (small slump loss in 1 hour) and durability.
HPEG-3000 focuses more on improving the workability and workability of concrete mixtures, especially when preparing high fluidity or self compacting concrete, which can effectively improve rheological properties, but the water reduction rate may be slightly lower than HPEG-2400 .HPEG-2400 is easily soluble in water and many kinds of organic solvents, and is an important raw material for new generation of polycarboxylic acid high-efficient water reducing agent. The polycarboxylic acid high efficient water reducing agent synthesized by this product has high particle dispersing performance and keeping ability, high water reducing rate, low cement usage, good efficiency, good durability, no corrosion of steel reinforcement, friendly to the environment, etc.It can be used in high performance and high slumps commercial concrete for on-site mixing and long-distance transportation.
This series of products adopts external circulation spraying ethoxylation device and high activity catalytic production technology. The high retention rate of double bonds greatly improves the reaction activity when synthesizing water reducing agent downstream, which have good appearance, good adhesion collapse retention and excellent comprehensive performance.
Products Technical Parameter：
Product name | HPEG-2400 | HPEG-3000 | Test standard |
Appearance | White to light yellow flake | White to light yellow flake | Visual |
Hydroxyl value | 19-25 | 17.5-19.5 | GB/T 7384 |
Degree of unsaturation | ≥0.30 | ≥0.29 | GB/T 12008.6 |
Double bond retention | ≥90% | ≥90% | Calculate |
PH value | 6-9 | 6-9 | GB/T 6368 |
Storage & transportation:
This product is non-toxic and not flammable.The product should be handled in accordance with the regular chemical transportation regulations. Store in a dry, cool and ventilated place, avoid direct sunlight and rain.Shelf life of one year.
About us:
In this dynamic and innovation-oriented era. SUNSYN SCITEC INC. shines in the field of fine chemistry. the company was founded in 2018, the predecessor of Liaoyang Xinning Chemical Co., Ltd. was established in 2001. The company is located in Liaoyang City, Liaoning Province, known as the “Ancient City in Northeast China”;
The company has developed into a high-tech enterprise integrating production, research and development and sales. It is mainly engaged in the production of downstream derivatives of specialty chemicals and special chemicals based on EO and PO, the comany covers an area of 38,100 square meters. The company currently has 12 sets of most advanced reaction units and 2 sets of esterification equipment, with an annual capacity of more than 40,000 tons.
Our leading products include allyl polyoxyethylene ether series, fatty alcohol ether and polyether series, polycarboxylic acid water reducing agent monomer series, spinning oil and monomer, pesticide additives series, oilfield chemicals, electroplating auxiliaries and other additives and so on with more than 100 varieties. The products are widely used in lithium, spinning, textile, pesticide, photovoltaic, construction, petroleum, daily-use chemical and other fields, the application prospect is very broad.
The products radiate throughout the country and are exported to overseas markets, earning the trust and support of our customers. We have an advanced quality management system and have obtained ISO 9001 international quality management system certification, ISO45001 occupational health and safety management system certification, and ISO14001 environmental management system certification. At the same time, the company has established its own R&D center, and has a number of utility model patents and invention patent certificates.
The company also obtained REACH certificate for Europe market.
Services：
Service is not the end, but the starting point
From pre-sales service to every commitment to after-sales service, it is our pursuit of high quality
We are always online when you need us, because our service never STOP
Technology:
The company has its own R&D team, which can customize production according to customers' needs
Expertise:
The flexibility and rich experience of the company, as well as its sensitivity to the market, meet the needs of customers
Services:
Our company's mission is to put customers first and provide 24-hour service to them.
FAQ：
1、What is other name of this product?
Answer: sometimes also called VPEG-2400
2、Could the company do OEM?
Answer：yes, we can do OEM
3、Where I can get products MSDS?
Answer: you can contact our sales department to receive the corresponding docs.Certification:
ISO 9001 International quality management system certification
ISO 14001 Environmental management system certification
ISO 45001 Occupational health and safety management system certificate
REACH certification
