SP 509 Kelong химический порошок шт высокодиапазонный Редуктор Воды поликарбоксилат суперпластификатор высокое испытательное устройство крепления типа

Сохранить в закладки 60716623391:


Цена:2 280,00 $ - 2 320,00 $*

Количество:

  • В избранное

Описание и отзывы

Характеристики


Product Details

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Product Display

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  This product was high slump retention type powdered PCE,which developed by our company.The best feature of this product is outstanding slump retention ability.The product can release carboxylic groups constantly under the condition of high alkalinity cement hydration due to its long polyether structure and special carboxylic ester.The product can make the dispersity of cement particle stay longer and has the trend of expanding more longer.So that 's why this product with unique constant slump retention ability.

 

Technical index

 

 

Items

Index

Items

Index

Appearance

White to yellow powder

Moisture content(%)

3-5

Water-reducing rate(%)

≥10

Air content(%)

≤3

Slump variation 1 hour(MM)

≤60

Alkali content(%)

≤10

Slump variation 1.5 hour (mm)

≤40

Slump variation 2 hour(MM)

≤40

Bulk denisty(g/l)

≥450

Chloride content(%)

≤0.6

PH value(20%aq.solution)

10.0±2.0

Fineness,50 mesh

≤15%

 

Application

 

  It is widely applied in cement non-shrinkage grouting,repair mortar,cement base flooring grouting,water proof grouting,crack-sealer and expanded polystyrene insulation mortar.Specialized for gypsum,refractory and creamic.

 

Package&Storage

 

1.25 KG woven bag,customized package available.

2.Stored in dry and cool place at room temperature,away from the sunshine.

3.The normal shelf-life is one year.

 

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