China Factory for Water Reducing Agent Cementing Material – 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.
Product detail pictures:

Related Product Guide:
Natural Surfactants Market Detailed Segmentation of Competition 2026 – Press Release | Defoamer For Oil Well Cementing
Global Methyl Palmitate Market 2018 Industry Size, Share & Growth 2025 | Oilfield Chemicals Cementing Defoamers
We support our prospective buyers with ideal top quality merchandise and superior level provider. Becoming the specialist manufacturer in this sector, we have now attained abundant practical expertise in producing and managing for China Factory for Water Reducing Agent Cementing Material – Retarders-OBC-H42L – Oilbayer, The product will supply to all over the world, such as: New Delhi , Bangladesh , Florence , Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
-
Hot sale Factory Xanthan Gum Emulsifiers - Di...
-
New Arrival China Oil Drilling Polyacrylamide F...
-
Massive Selection for Paint Filling Machine - ...
-
One of Hottest for Water Fluid Dispersant - Fl...
-
OEM manufacturer Dispersants - Dispersants-OBC...
-
2020 wholesale price Polymer Cementing Fluid Ad...




