Factory Promotional Sodium Sulfonated Asphalt - Retarders-OBC-H50S-OBC-H42L – Oilbayer

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Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine regularly for Spacers And Flushes , Water Reducing Agent Cementing Material , Polyacrylamide Powder For Oil Drilling Fluid, Striving hard to attain continual success determined by high quality, reliability, integrity, and complete understanding of current market dynamics.

Factory Promotional Sodium Sulfonated Asphalt - 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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The customer satisfaction is our primary goal. We uphold a consistent level of professionalism, quality, credibility and service for Factory Promotional Sodium Sulfonated Asphalt - Retarders-OBC-H50S-OBC-H42L – Oilbayer, The product will supply to all over the world, such as: Canada , Namibia , Birmingham , We are always creating new technology to streamline the production, and provide goods with competitive prices and high quality! Customer satisfaction is our priority! You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We will offer our best service to satisfy all your needs! Please contact us right away!

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