Manufacturer for Mesh Belt Laminating - Retarders-OBC-H50S-OBC-H21L – Oilbayer

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With dependable high quality approach, great reputation and excellent customer support, the series of products and solutions produced by our firm are exported to lots of countries and regions for Field And Drilling , Cmc Oil Drilling Grade , Cementing Early Strength Agent , We look forward to supplying you with our products in the near future, and you will find our quotation is very reasonable and the quality of our products is very excellent!
Manufacturer for Mesh Belt Laminating - Retarders-OBC-H50S-OBC-H21L – Oilbayer Detail:

OBC-H21L is a kind of retarder mixed by organic acid which is used to prolong the thickening time of cement slurry and has no influence on other properties of cement slurry. It is appropriate to be used with water and has no special request for the water quality. The retarder dosage is not sensitive and there is no mutation point.

Usage range

Temperature: 38~110℃ (BHCT).

Recommend dosage:0.1~1.0%  (BWOC).

The dosage will be significantly increased when used upon 100℃。

Technical data

Item

Index

Appearance

Brown liquid

Density(20±2℃),g/cm3

1.10±0.05

Pour Point, ℃ (winter)

<-5

Thickening Time(50℃,20MPa),min

≥150

Composition of cement slurry: SD“G”cement 800g, Fresh water 308g, OBC-G80L 50g,  OBC-H21L 3g,OBC-X60L 4g.

Packing

25kg/plastic drum. Or based on customers' request.

Storage

It should be stored in cool, dry and ventilated areas and avoid being exposed to the sun and rain.

Shelf life:24 months.

 


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Manufacturer for Mesh Belt Laminating -
  Retarders-OBC-H50S-OBC-H21L – Oilbayer detail pictures


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  • This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
    5 Stars By Mag from Sao Paulo - 2016.12.02 14:11
    This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Mike from Jamaica - 2015.02.04 14:13
    
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