Product name: Attapulgite API 13A drilling grade
Synonyms:
Salt resistant clay;Palygorskite;Attapulgit(German);Atapulgita(Spanish);
CAS Number: 12174-11-7
Product description:
We are offering drilling grade attapulgite in large quantity,which is used as drilling mud based on good quality attapulgite clay.It is applicable to geological drilling, marine drilling and geological drilling in salt containing area.
Grade: drilling grade meet API 13A
Trade terms: FOB,CFR,CIF,FCA,CPT
HS Code(Tariff code): 2508400000
Supply ability: 3,000MT/month
Typical Properties of Physical and Chemical:
600 revolution reading: ≥ 30scale
Residue on sieve 200mesh: (200mesh ≤ 8%)
Moisture%:≤10％
Cutting stength（Pa):≤3
Passing loss（ml/30min):≤15.0
A.P.I Yeild（ m3 /MT):≥17.5
Viscosity（mpa.S): 7.4
API Specifications:
Viscometer dial reading at 600 r/min :Minimum 30
Residue of diameter greater than 75 µm :Maximum mass fraction 8,0 %
Moisture, percent :Maximum mass fraction 16,0 %
Applications:
The product is used to prepare salt resistant mud in marine and salty stratum drilling.
Advantages:
It features good thermal stability and salt resistant property, therefore,therefore it protect the wall of wells, and the drilling efficiency is improved and the cost is cut down as well.Its salt resistant ability makes it free from being affected by electrolytes, thus it can still be in mud form even in saturated brine. It is appropriate for marine and salty stratum drilling.
Toxicity and Handling:
Detailed information is available upon request.
*Handle as an industrial chemical, wearing protective equipment and observing the precautions described in the Material Safety Data Sheet (MSDS).*
Transportation: It is not classified in dangerous substance and can be shipped as common goods.
Packaging and Storage:
25kg/bag,500kg/jumbo bag or custom made packaging.
Store in a dry, cool and well ventilated area. Keep container closed. Store away from incompatibles. Follow safe warehousing practices regarding packaging,palletizing, banding, shrink wrapping and stacking.
China [CN] 
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