new pce tds_2015
TRANSCRIPT
Product Guide
Specialized in the Construction & Cosmetic Chemicals
www.bnbchem.com
www.bnbchem.com
Greeting
B&B Co.,LTD has grown into a specialized
manufacturer of Concrete admixture materials Differentiated sales and technical service constantly since its founding in 2009. In addition, our Company has grown into a bright room above a comprehensive chemical raw materials companies through continuous research and development and quality improvement after the acquisition of the cosmetics factory.
History 2009 02. Established B&B Co.,LTD 2010 02. Signed with Representative Chemical Companies for Distribution agreement 2013 02. Patent Lignin and Concrete admixture method 2013 04. Completed Eumseong Factory 2013 12. Concrete admixture manufacturing method using a Patented sludge 2014 05. Awarded Innovation Management Business 2014 09. Acquisition Chungdo fine Chemical Gusan Factory Patent New composition of Polycarboxylate based Dispersant Concrete Patent improved high-performance concrete dispersant And its manufacturing Method Patent improved process for the preparation of high Molecular weight
Head Office
Rm 210, Gwell Estates, Dongtan banseok-ro, Hwaseong-si, Gyeonggi-do, 445-160 Korea Tel: +82 31 377 7833 / Fax: +82 31 376 9786 Email. [email protected], [email protected]
Factory 1
Lignin/PNS/SG Liquid, Air Entraining, and Defoamer Production
Wonnam Industrial Complex 49-16, Wonnamsandan1-gil, Wonnam-myeon, Eumseong-gun, Chungcheongbuk-Do, 369-863, Korea Tel. +82-43-872-1400 / Fax. +82-43-872-1444
www.bnbchem.com
Factory 2
Polycarboxylate Ether and 1,2-Hexanediol for Cosmetic Production R&D Center and Technical Division
134-16, Sandan-ro, Gunsan-si, Jellabuk-do, 573-879, Korea Tel. +82-63-451-7777 / Fax. +82-63-468-8301
TECHNICAL DATA SHEET
Introduction
B&B Co.,LTD is a raw material supplier for the construction chemical market that has developed POLYCARBOXYLATE ETHER in KOREA. It is a high performance concrete admixture such as water reduction, slump retention and workability by achieving ultimate compressive strength of concrete. Also B&B Co.,LTD has preferential policies of partnership with customers to harmonize concrete technology.
Advantages
Packaging • ISO Tank • Bulk supply(21MT/Flexi) • 1,100KG/IBC • 220KG/DRUM
Storage
• Maintain the flow-ability of the concrete for a long time • High slump & Excellent slump retention • Higher strength concrete by reducing w/c ratio • Reduction of labor and energy costs by high workability of
concrete
Keep container closed when not in use. Do not store in direct sunlight and hot temperature. Keep them between 5°C and 40°C
Specification
Classification
BNB®
PCE Grade
Specifications
pH Viscosity ( cps )
Solid content
(%)
Specific gravity
Appearance
High range water reducing
superplasticizer
BFD-500 3.0±1.0 Max. 700
50.0± 1.0
1.11± 0.03
Brown Liquid
BFT-500 3.0±1.0 Max. 700
Slump keeping superplasticizer
with water reducing ability
BTW-500 3.0±1.0 Max. 700
BFW-500 3.0±1.0 Max. 700
Slump keeping superplasticizer
BFH-50 3.0±2.0 Max. 1000
High early strength Superplasticizer
BFS-50 4.0±2.0 max. 1500
Remarks
pH Meter, neat
30rpm, 25℃ Spindle #2
105℃, 2hr
20℃ Visual
Handling and Storage • Non-flammable & non-toxic. When contacting with skin or
clothing, wash with water. • Keep containers closed when not in use. • When frozen, it can be used after melting, but the
function needs to be confirmed before use. • Before use, please check and refer to MSDS.
Caution • Non-flammable & Do not allow product to freeze or be
stored in temperature below freezing. If freezing occurs, contact the manufacturer representative.
Slump Retention
Wa
ter
Re
du
cti
on
BNB®
BTW-500
BNB®
BFH-500
BNB®
BFS-500
Excellent
Excellent
BNB®
BFD-500
BNB®
BFT-500
BNB®
BFW-500
Characteristic
Application
Guidance • Normally it can be used with 0.1 to 2.0 wt% of the cement. • The best formulation should be made on site after
completing enough tests.. • It can be used with sodium-based lignin admixture and
retarder, inorganic accelerating hardening agent.
Type Grade Application Remark
High range water Reducing Superplasticizer
BFD-500 • High Flowing Concrete • Higher Water Reducibility • Higher Early Strength • Ready mix concrete • Precast Concrete and Manufactured Concrete Products
To improve concrete
performance, we
recommend that BNB BFT-Series or, BTW Series should be used with Aqupol BFW-
500 in the proper ratio.
BFT-500
Slump keeping superplasticizer
with water reducing ability
BTW-500 • Higher Slump Retention • Not Sensitive at Temperature and Materials variation • Ready mix concrete BFW-500
Slump keeping Superplasticizer
BFH-500
• Higher Slump/ Flow Retention Application • Not Sensitive at Temperature and Materials variation • Less Bleeding • Increases Segregation Resistance
Early Strength Superplasticizer
BFS-50
• Excellent Setting Under low Temp • For Precast Concrete and Manufactured Concrete Products
BNB® BFT-500
Strength W/B
(%) S/a (%)
Unit Weight (kg/㎥) AD
(B х
wt.%) W C F/A S/F S G
35MPa 38.3 45.0 167 371 65 789 972 0.7
60MPa 28.1 43.5 165 504 84 711 930 1.1
100MPa 19.6 35.0 154 700 84 525 983 1.6
PHYSICAL PROPERTIES
MIX DESIGN
• S: Washed Sea Sand (S.G: 2.60), G: Crushed Gravel (S.G: 2.63), AD: VAM-50 (20% Solid Contents + defoamer)
Appearance Brown liquid
Non-volatile (wt%) 50.0 ± 1.0
pH (Neat) 3.0 ± 1.0
Viscosity (cps/25℃) Max. 700
Specific Gravity (20℃) 1.11 ± 0.03
Use High range water reducing superplasticizer for
ready mix concrete and precast concrete
BNB® BTW-500
Appearance Brown liquid
Non-volatile (wt%) 50.0 ± 1.0
pH (Neat) 3.0 ± 2.0
Viscosity (cps/25℃) Max. 1000
Specific Gravity (20℃) 1.11 ± 0.03
Use Water reducing superplasticizer for ready mix
concrete and precast concrete
Strength W/B (%) S/a (%) Unit Weight (kg/㎥) AD
(B х wt.%) W C F/A S G
35MPa 38.3 45.0 167 371 65 789 972 0.7
60MPa 28.1 43.5 165 504 84 711 930 1.1
PHYSICAL PROPERTIES
MIX DESIGN
• S: Washed Sea Sand (S.G: 2.60), G: Crushed Gravel (S.G: 2.63), AD: VAM-50 (20% Solid Contents + defoamer)
BNB® BFW-500
Appearance Brown liquid
Non-volatile (wt%) 50.0 ± 1.0
pH (Neat) 3.0 ± 1.0
Viscosity (cps/25℃) Max. 700
Specific Gravity (20℃) 1.11 ± 0.03
Use High range water reducing superplasticizer for
ready mix concrete
Strength W/B (%) S/a (%) Unit Weight (kg/㎥) AD
(B х wt.%) W C F/A S G
27MPa 48.4 48.0 162 285 50 888 970 0.7
35MPa 38.3 45.0 167 371 65 789 972 0.7
PHYSICAL PROPERTIES
MIX DESIGN
• S: Washed Sea Sand (S.G: 2.60), G: Crushed Gravel (S.G: 2.63), AD: VAM-50 (20% Solid Contents + defoamer)
BNB® BFH-500
Appearance Brown liquid
Non-volatile (wt%) 50.0 ± 1.0
pH (Neat) 3.0 ± 2.0
Viscosity (cps/25℃) Max. 1000
Specific Gravity (20℃) 1.11 ± 0.03
Use Slump keeping superplasticizer for ready mix
concrete
Strength W/B (%) S/a (%) Unit Weight (kg/㎥) AD
(B х wt.%) W C F/A S G
27MPa 48.4 48.0 162 285 50 888 970 0.7
35MPa 38.3 45.0 167 371 65 789 972 0.7
PHYSICAL PROPERTIES
MIX DESIGN
• S: Washed Sea Sand (S.G: 2.60), G: Crushed Gravel (S.G: 2.63), AD: VAM-50 (20% Solid Contents + defoamer)
BNB® BFS-500
Appearance Brown liquid
Non-volatile (wt%) 50.0 ± 1.0
pH (Neat) 4.0 ± 2.0
Viscosity (cps/25℃) Max. 1500
Specific Gravity (20℃) 1.11 ± 0.03
Use High early strength superplasticizer for ready mix
concrete and precast concrete
Strength W/B (%) S/a (%) Unit Weight (kg/㎥) AD
(B х wt.%) W C F/A S G
35MPa 38.3 45.0 167 371 65 789 972 0.7
60MPa 28.1 43.5 165 504 84 711 930 1.1
PHYSICAL PROPERTIES
MIX DESIGN
• S: Washed Sea Sand (S.G: 2.60), G: Crushed Gravel (S.G: 2.63), AD: VAM-50 (20% Solid Contents + defoamer)