Competitive Price for Japanese Leopack Is Dispersive Agent For Cement And Become Readymixed Concrete Soft
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We take “customer-friendly, quality-oriented, integrative, innovative” as objectives. “Truth and honesty” is our management ideal for oilfield cement dispersant, Certainly, competitive price, suitable package and timely delivery might be assured as per customers’ demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.
Oil well cement dispersant XBA-303
Introduction
XBA-303 has two types：XBA-303L (liquid ) and XBA-303S (solid);
XBA-303 could significantly reduce consistency，improve liquidity and rheological behavior of cement slurry.
XBA-303 has wide range of applicable temperature to meet the needs of high, medium and low temperature cementing requirements;
XBA-303 is resistant to salt and applicable to saturated brine.
XBA-303L only can be used through wet mixing.
XBA-303S could be used through wet or dry mixing.
XBA-303’s dosage need to be adjusted according to the performance requirements of cement slurry.
Basic performance
|
Product |
Appearance |
Dosage(BWOC) |
|
XBA-303L |
red liquid |
0.5~4% |
|
XBA-303S |
red powder |
0.2~2% |
Slurry performance
|
Item |
Experimental condition |
Technical indicator |
|
|
Rate of thickening time (Ratio of additive added and non-added) |
85℃，70.3MPa，44min |
1.0~2.0 |
|
|
Thickening linear |
正常 |
||
|
Rate of 24h compressive strength (Ratio of additive added and non-added) |
110℃，20.7MPa |
≥0.80 |
|
|
Rheological property |
rheological index n |
85℃，0.01MPa |
≥0.50 |
|
|
consistentcy coefficient k，Pa·sn |
≤0.70 |
|
|
Slurry composition |
API class G(HSR) 800g，XBA-303L 12g(1.5%) or XBA-303S 4g(0.5%)，fresh water，defoamer 1.2g (0.15%). Slurry density: 1.90±0.02g/cm3（adjusted by adding fresh water）。 | ||
Packaging and Storage
Packaging: XBA-303L is packed with 25kg barrel, XBA-303S is packed with 25kg bag, or according to user requirements.
Storage: The packed products should be saved in a dry and ventilated place, avoid rain, moisture, exposure and heat.
