Detailed Product Description

PRODUCT DESCRIPTION BENT - SWELL supplies highly appropriate mixtures with cement and agrega for the production of water proof concrete with its high swelling capacity and stable viscosity properties. BENT - SWELL, with its superior properties is a high quality bentonite produced in accordence with TS 977 Type 2. When used even in small dosages to the cement, supplies its plastic properties to the mixture and the final structure becomes more resistant for erosion.PRODUCT BENEFITS" Supplies water-proof property for the concrete" Increases the concrete fluidity by supplying plastic properties." Supplies pertinacity to the concrete for it increases the plastic properties." Prevents the seperation of agrega and cement." Is effective for producing smooth concrete surface.APPLICATIONS Used effectively for water-proof diaphragm wall construction. Is ideal for construction of water-proof tunnel for weak grounds.According to the ground characteristics, cement mixtures with BENT SWELL addition can be used for ground injection. Used for underground constructions to prevent underground water. Can be used for the construction of waste collecting areas. Can be used for the construction of concrete water tanks.SIEVE ANALYSIS VISCOSITY Remaining on 200 mesh sieve (wet) % 1 (max.) 350 ml dem. Water, 25 gr bentonite suspension 600 rpm.Fann reading 30 Pa (min) Plastic Viscosity 10 Pa.S(min) HUMIDITY CONTENT Yield Point/Plastic Viscosity 1,5 Pa/Pa.S 105º C , 2h % 10 (max.) LIQUID LIMIT VALUE % 425 (min) FILTRATION 350 ml dem. Water, 25 gr bentonite suspension 11 - 12 ml PLASTISITY INDEX (In Cement Susp.) % 390 (min) CHEMICAL COMPOSITION SiO2 % 60 - 62 Na2O % 2,0 - 3,0 Al2O3 % 18 - 19 K2O % 0,5 - 1,0 Fe2O3 % 3 - 4 MgO % 1,5 - 2,0 CaO % 2,5 - 3,5 K1zd1rma Kayb1 : % 9 - 10 SAMPLESTo obtain a sample of BENT SWELL, please contact Bensan Technical Desk at phone or fax numbers.PACKAGING & TRANSPORTATION,- Packed in 50 kgs multiple kraft sacks or 1-1.5 tons big-bags.- Deliveries are made by trucks, vessels or train if available. NOTS : FOR GENERAL INFORMATION ONLY AND NOT TO BE USED AS PURCHASE SPECIFICATIONSTYPICAL ANALYSES ARE BASED ON THE AVARAGE FIGURES