• Early Strength Agent  CA(61S/62L/63S/66S)
  • Early Strength Agent  CA(61S/62L/63S/66S)

Early Strength Agent CA(61S/62L/63S/66S)

TypeCA61S

AppearanceYellow solid powder

Residue through a 40-mesh screen (%)≤8

In Stock

Description

General
CA is an efficient early strength agent, which can improve early strength of set cement remarkably and shorten WOC time. It is mainly used for offshore platform fast drilling and low temperature formation cementing.
Physical and Chemical Data

Type

Appearance

Residue through a 40-mesh screen (%)

Density (g/cm3)

PH value

CA61S

Yellow solid powder

≤8

1.60±0.10

CA62L

Red-brown liquid

1.30±0.10

7.0±1.0

CA63S

Yellow solid particle

≤8

1.60±0.10

CA66S

Yellow solid powder

≤8

1.70±0.10

Application Scope
CA is applied to the temperature range of 10-60℃.
The addition of CA61S is normally 1.0-6.0% (BWOC). It is applied to preparation with water or dry blended.
The addition of CA62L is normally 2.0-5.0% (BWOC). It is applied to preparation with water blended.
The addition of CA63S is normally 2.0-5.0% (BWOC). It is applied to preparation dry blended.
The addition of CA66S is normally 2.0-5.0% (BWOC). It is applied to preparation dry blended.
Packaging
CA61S/63S/66S is packaged in 25Kg kraft paper bag. CA62L is packaged in 25Kg plastic barrel.
Storing and Using
CA should be stored in a ventilated, cool and dry warehouse to prevent from sunshine and rain. Environmental temperature should be 0-35℃. The relative humidity is less than 50%.
Quality guarantee period for CA61S/63S/66S is 24 months. Quality guarantee period for CA62L is 12 months. The product should be re-tested after this period.

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