1.Water reducers with different slump retention effects can be compounded with mother liquor as required. 2.The usual dosage is 0.6%-1.2% (calculated based on the total amount of cementitious materials). The optimal dosage should be determined by experiment according to the engineering materials and characteristics. 3.It is suitable for compounding use of high water reducing polyslump …

How to use polycarboxlic superplasticizer Đọc thêm »

concrete admixtures|concrete additive manufacturer|Best admixture for concrete|polycarboxylate superplasticizer

Chengli can provide two different types of polycarboxylate superplasticizers for you, they are Polycarboxylate Superplasticizer powder, Polycarboxylate Superplasticizer liquid. Compared with naphthalene superplasticizer and common water-reducing agents, PCE admixture has many technical features. Polycarboxylate Superplasticizer Powder. PCE powder is a free-flowing, sandy, spray-dried powder. It has the characteristics of high fineness, excellent dispersibility, low gas …

Giới thiệu bột siêu dẻo Polycarboxylate & Chất lỏng Đọc thêm »

Densified Silica Fume is the most revolutionary concrete additive to have been developed in recent times. Strength Economy:– Increased compressive strength. – Increased flexural strength. – Greater strength development. – Potentially smaller structural section.– Less rebound & wastage in shortcreting increase productivity. – Cement replacement opportunities. Grade: CL-90 Densified Silica Fume Bulk weight: 690kg/m3 ph …

CL-90 Micro Silica mật độ cao (Khói silic đậm đặc) Đọc thêm »

Microsilica is a mineral admixture composed of very fine solid glassy spheres of silicon dioxide. Most microsilica particles are less than 1 micron (0.00004 inch) in diameter, generally 50 to 100 times finer than average cement or fly ash particles. Frequently called condensed silica fume, microsilica is a by-product of the industrial manufacture of ferrosilicon …

CÁCH MICROSILICA HOẠT ĐỘNG TRONG BÊ TÔNG Đọc thêm »

Polycarboxylate Superplasticizer Powder is a high-performance, eco-friendly concrete agent that is ideal for improving the early and late strength of concrete and gypsum products. This product is based on polycarboxylate and is a new generation of high-range water-reducing agents that can enhance the compactness and durability of concrete and gypsum products. Product Characteristics: High Performance: …

Phụ gia bê tông-Bột siêu dẻo Polycarboxylate Đọc thêm »

We can provide you with all products of the polycarboxylate family.The term “polycarboxylate” actually applies to a very large family of polymers, which chemists can design to impart a special performance to concrete mixtures. Subsequent to the introduction of so-called general purpose PCE superplasticizers, new PCE products have been developed especially designed to provide high …

About the polycarboxylate family Đọc thêm »

Polycarboxylate based superplasticizer has enabled us to successfully enhance the properties of concrete in construction. Polycarboxylate is just one of various polymers that are designed to be added to concrete admixtures to enhance their properties. For instance, Polycarboxylate based superplasticizer are made to achieve high early strength and varying levels of slump retention, besides providing …

The Utilization of Polycarboxylate-Based Superplasticizers to Enhance Concrete Performance Đọc thêm »

After understanding the performance and water reduction rate of Polycarboxylate Superplasticizer Liquid, the UAE customer is also satisfied with the price of our product. So the customer decided to purchase Polycarboxylate Superplasticizer Liquid from Our company. Maybe out of trust in our company, he ordered 40 tons 50% Polycarboxylate Superplasticizer Liquid (hige slump retention) for …

The UAE Customer Ordered Polycarboxylate Superplasticizer Liquid from Our company Đọc thêm »

First, admixture product quality inspection, the determination of an admixture composition, performance and quality stability, to determine whether it reaches the specified physical and chemical performance indicators. Such as appearance, effective substance content, solubility, specific gravity, pH value of aqueous solution, chloride ion content, sulfate content, sugar content, foaming, surface tension and whether there is …

Quality Inspection of Concrete Admixture Đọc thêm »