PCE powder for readymix concrete

详情

Our main products are RDP, HPMC, Water repellent, Water reducer, PP Fiber, Calcium Formate, etc. Our annual output of RDP is *6,**0 ton, which is the biggest manufacturer in Asia region.

Polycarboxylate  Superplasticizer

XJ****2

Product Description 

SETAKY® Polycarboxylate Superplasticizer XJ****2  is a kind of freeflowing powder form superplasticizer, as a universal product, designed for applications of flowing mortars with universal and special cementitious binders.

Composed of polycarboxylate ether copolymer, its main chain anchors on the surface of cementitious binder particle while the unique comb structure as side chain stretches in the water.

The combination of electrostatic force and steric stretching effect imparts low water demand and high flowing ability to mortars.

 

Technical specification

Characteristics 

As a universal and economical product, XJ****2 is recommended for production of flowing mortars with normal and special cementitious binder system due to the following characteristics

- Super water reducing effect for cement based material applications

- Low dosage compared to traditional water reducing agent

- High dispersion, fluidity and workability

- Improvement of early and final strength of cement based system 

Key properties 

- Good dispersability,

- High water reduction

- Excellent adaptability with kinds of cement

- High flowability in mortar or concrete

Dosage and handling

XJ****2 should be dry-blended with the other dry ingredients at a minimal dosage of 0.1% to 0.3% by total weight of cementitious components. The actual dosage should be determined through suitable tests prior to production and application. 

Packaging and storage

A. Standard Packing: In *5kg paper bags inner with PE bags

B. Big Bag or other special packages are possible on request.

 Not more than *2 months under condition ***5°C, dry and cool. Prevent direct sunlight, moisture and be pressed for caking. When it is more than *2 months, it still could be used if there is no caking.

Company profile

Shandong Xindadi Industrial Group Co., Ltd. was founded in ***8, headquartered in Jinan, China. The company is a professional manufacturer of additives for dry mortars or concrete. 

We insist to supply high-quality technology products of Redispersible Polymer Powder (RDP), 

Cellulose ethers, Water reducer, Water repellent for building dry-mixed mortar applications. Now our annual output is *6,**0 tons, and we are the biggest manufacturer of re-dispersible powder in Asia region.