Factory best selling Food Grade Sodium Carboxymethyl Cellulose - Retarders-OBC-H50S-OBC-H42L – Oilbayer

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Factory best selling Food Grade Sodium Carboxymethyl Cellulose - Retarders-OBC-H50S-OBC-H42L – Oilbayer Detail:

Summary

High Temperature Retarder OBC-H42L is a kind of polymeric retarder,which applies to wide temperature range and has high-temperature resistant ability. OBC-H42L has no adverse effect on settling stabilization、fluid loss、strength developing of cement slurry. The consistency of cement slurry with OBC-H42L is stable, and has good anti-channeling performance. It is appropriate to be used with water and has no special request for the water quality.

Usage range

Temperature: 60~190℃ (BHCT).

Recommend dosage:0.5~2.0%  (BWOC).

Technical data

Item

Index

Appearance

Light yellow liquid

Density(20±2℃),g/cm3

1.15±0.05

Freezing Point, ℃ (winter)

<-15

Thickening Time(150℃,70MPa),min

≥240

Composition of cement slurry: SD“G”cement 600g, Silica fume 210g Fresh water 290g, OBC-G80L 36g,  OBC-H42L 16g,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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Factory best selling Food Grade Sodium Carboxymethyl Cellulose -
 Retarders-OBC-H50S-OBC-H42L – Oilbayer detail pictures


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Our items are commonly identified and trusted by people and can fulfill repeatedly altering economic and social wants of Factory best selling Food Grade Sodium Carboxymethyl Cellulose - Retarders-OBC-H50S-OBC-H42L – Oilbayer, The product will supply to all over the world, such as: Paris , Mali , Las Vegas , We warmly welcome your patronage and will serve our clients both at home and abroad with products and solutions of superior quality and excellent service geared to the trend of further development as always. We believe you will benefit from our professionalism soon.
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