1.What is TPEG?

TPEG is a new type of polyoxyethylene ether characterized by narrow molecular weight distribution, low impurity content, and high polymerization reactivity. It serves as a key raw material for producing slump-retaining polycarboxylate superplasticizers.

The polycarboxylate-based high-efficiency water reducers synthesized from TPEG exhibit:
• Strong dispersibility and retention capability for cement particles
• Low dosage requirement with high water reduction rate
• Excellent workability and good adaptability
• Outstanding slump retention performance
• Superior comprehensive properties

This product is particularly suitable for producing high-performance concrete with enhanced durability and construction performance.

2.How it Works?

The working mechanism of Isopentenyl Alcohol Polyoxyethylene Ether (TPEG) is primarily based on its molecular structure and chemical characteristics. TPEG serves as a key component in high-performance polycarboxylate cement water reducers and grinding aids, featuring a comb-shaped molecular structure with high degrees of freedom that allows performance adjustment through molecular design.

The molecular structure of TPEG contains double bonds that play crucial roles in dispersion and stabilization during cement hydration, thereby enhancing the workability of concrete. Specifically:

• The comb-shaped architecture provides optimal spatial steric hindrance

• Adjustable side chain length enables customized performance modification

• Reactive double bonds facilitate effective adsorption on cement particles

• Enhanced dispersion maintains concrete fluidity throughout hydration

This molecular design makes TPEG particularly effective for producing advanced concrete admixtures with superior water reduction and workability retention properties.

3.Benefits and Uses

Dispersion Effect: The double bonds in TPEG molecules adsorb onto cement particle surfaces during hydration, forming a protective film that prevents particle agglomeration, thereby improving concrete fluidity.

Water-Reducing Effect: TPEG significantly reduces mixing water requirements while enhancing concrete workability, without compromising other concrete properties.

Strength Enhancement: With low dosage and high water reduction rate, TPEG markedly improves concrete strength and durability.

Performance Retention: The superplasticizers synthesized from TPEG exhibit:
• Low dosage with high water reduction efficiency
• Excellent initial fluidity and prolonged workability retention
• Minimal slump loss
• High strength development potential
• Low shrinkage characteristics
• Superior compatibility with various cement and aggregate types

4.Q&A

Q:Does the company accept sample orders?

A:Yes, our company accepts sample orders.

Q:What is the minimum order quantity for the company?

A:We do not have a minimum order quantity requirement, we arrange according to the customer's needs.

Q:How to ensure the quality of goods?

A:We have a strict QC/QA management system and strict release procedures, and we will provide all procedures to customers before shipment according to their requirements.

Q:Can we see the product quality before the order is shipped?

A:Of course, we always provide a relative Batach (s) 'COA before shipping.

Q:How will you deliver the goods?

A:We will communicate with customers, adopt their suggestions, arrange the most suitable delivery method, and ensure mutual satisfaction.