Chinese wholesale Cementing Chemical - Retarders-OBC-H42L – Oilbayer

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"Control the quality by the details, show the strength by quality". Our company has strived to establish a highly efficient and stable staff team and explored an effective quality control process for Drilling Fluids Additive Sodium Hexametaphosphate , Defoamer Additives For Drilling Mud , Oil-Base/Synthetic-Base Drilling Fluid Additive , By 10 years effort, we attract customers by competitive price and excellent service. Moreover, it's our honest and sincerity, which help us always be clients' first choice.
Chinese wholesale Cementing Chemical - Retarders-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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Chinese wholesale Cementing Chemical -
 Retarders-OBC-H42L – Oilbayer detail pictures


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  • The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Evangeline from Lyon - 2016.02.14 13:19
    The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Cara from South Korea - 2015.05.13 17:00
    
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