Powder polycarboxylic acid slump protection agent

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Product Overview

Description


Powder polycarboxylic acid slump protection agent


Powder polycarboxylate acid slump protection agent is a kind of water reducing agent which is synthesized by bulk polymerization process with excellent adaptability,low air intake and high slump protectant performance.


Technical performance


1.      Good slump protection


2.      Effectively improve the workability of mortar.


3.      The particles are uniform and the flow rate is fast.


4.      Excellent product stability.


Physical and chemical indicators










































Test item



Unit



Index



Appearance



/



White or light yellow powder



fineness



g/cm3



≤0.8



Effective content



%



≥98



      Chlorine ion content



%



≤0.002



The total amount of alkali



%



≤0.1



Sodium sulfate content



%



≤0.5




Application range


It can be widely used in various dry mixed mortar systems,such as grouting material,grouting material,bearing mortar,waterproof mortar and floor material system,especially in economic special mortar products.At the same time,due to its dry powder characteristics,it is suitable for long-distance transportation and export.


Method of use


This product can not use directly,need to be used with powder polycarboxylic acid water reducer,dosage in dry mixed mortar or concrete,can also be prepared into different concentrations of aqueous solution and then use.


This product can not be mixed with naphthalene series water-reducing agent,should be done first adaptability test before mixed use with other water reducing agent.


Packing and storage


1.      Packing:25kg/bag


2.      Storage :Pay attention to moisture-proof,sealed storage,the product is easy to caking,damp product performance is subject to the experimental results.


Notice


1.      This product no toxic and harmless,not edible.


2.      Avoid contact with skin,washing with clean water if contact with skin and eyes,seek medical advice in case of allergies and other adverse reactions.


3.      This manual is for reference only and does not have any warranty.Please test its applicability in advance.


0.0861 s.