Натуральная оптовая продажа замедлитель добавления примесей для нефтяных скважин нефтяные добавки
500,00-570,00 $
Сохранить в закладки 1601367670508:
Model | YD1950 |
Exterior | White or light yellow powder |
Graininess | 98% pass 80 mesh |
Ash content | ≤ 5 |
Water content/% | ≤5 |
PH value | 6-8 |
Viscosity (NDJ2%, 20℃) | 45000-65000 cps |
System category | Test dosage/‰ | State description |
Lightweight machine sprayed gypsum mortar | 2 | Smooth stripping, good pumping performance |
Heavy gypsum mortar | 2 | Good water retention performance, no cracking |
Caulking plaster | 2 | Good water retention performance, smooth hanging performance |
Gypsum | 2 | Good water retention performance, no cracking |
Plaster putty | 4 | Good water retention performance, smooth hanging performance |
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