Top Quality High Quality Hot Men Vintage Shoes - 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.
Product detail pictures:
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Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs for Top Quality High Quality Hot Men Vintage Shoes - Retarders-OBC-H50S-OBC-H21L – Oilbayer, The product will supply to all over the world, such as: Costa rica , Netherlands , France , We now have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we've been looking forward to even greater cooperation with overseas customers based on mutual benefits. You should feel free to contact us for more details.
By John from Curacao - 2016.03.28 12:22
High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
By Rachel from Los Angeles - 2015.07.12 12:19