bentonite for oil drilling

1.competitive price 2.high puirty 3.wide specifications 4.personalized services 5.delivery in time Specifications

1. used in casting molding sand 2. asbestos thermal insulation material 3. well drilling 4. carrier or diluent

Calcium Bentonite clay

 

Mainly used in sand casting, asbestos insulation materials as cementing agent; radioactive waste absorbent; in the agricultural chemicals as the carrier or diluent,,pesticide.

Mainly uses in feed additive and granule feed cementingagent, may increase 2-5% in the feed.Has adsorbability,expansibility.Can provide many kinds of constants element and trace element for the poultry,change digestion function,enhances feed nutrition use factor.

[casting capability]

humidity intensity kg/cm2	hotly wet pulls the intensity gf/m	sol price (%)	attracts blue quantityg/100g soil	granularity through 200 item sieves %	inflation multiple	water content (%)
>0.3	≥16	≥60	38	95	≥10	≤12

[Feed Bentonite capability]

Montmorillonite content	Wet compressive strength	Glial price (%)	attracts blue quantityg/100g soil	granularity through 200 item sieves %	inflation multiple	water content (%)
≥65%	45—55	55-90	29	95	≥10	≤12

[chemical composition (%) (approximately)]

element	SiO2	AiO3	Fe2O	P2O3	CaO	MgO	K2O
content (%)	65-75	13-14	1-1.5	0.01	2-2.5	2.5-3	0.1-0.5

[trace element(ppm)]

trace element	Se	Cu	Zn	Co	Mo
content (ppm)	1.2	1.5f	32	16	0.4

 

 

 

 

 

Bentonite can be used for bonding agent, absorbent, used in casting, ceramics, environmental management.

bentonite for oil drilling