Material health and safety data sheet

Material Name:      CSA BINDER
Specific Chemical Name:  Calcium Sulphoaluminate Binder
Supplier:         Yuanda Engineering Materials Development Corporation
Address:         China Building Materials Academy
             Beijing 100024,P.R.China
Tel.&Fax:        (010)65777096


Further specific information may be obtained form Technical Services at the above address.Data sheets for correct usage of the material should be consulted

Description: CSA consists predominantly of calcium silicates. It may be supplied as a ground powder of lump form.The material is light brown in colour and almost insoluble in water.

Storage: The material is cementitious and will react with water.Store the lagged product clear of the ground and been covered.

Hazards: The material contains less potential alkali than Ordinary Portland Cement,but should be treated similarly.

(A) Physical Data
 (a)Appearance and colour:   light brown
 (b)Packaging type and size:  1.0T bulk bags,polypropylene fabric
 (c)Markings/labels:      none
 (d)Solubility in water:    almost in soluble in water
 (e)pH value:          10.5-11.5 when mixed with water

(B)Composition
 Chemical Oxide Analysis    Mineralogical Compounds
 Al2O3  38.1%         Calcium sulphoaluminate
 CaO   40.15%        Di-calcium silicate
 SiO2  5.78%
 SO3   9.10%

(C)Fire and Explosion Data
 (a)Special fire fighting precaution:          none
 (b)Unusual fire/explosion hazards:           none
 (c)Materials with which dangerous reactions may occur: none

(D)Health Hazard Data
 (a)Toxicity(including means of contact):       none-toxic
 (b)T.L.V.(respirable dust):             T.L.V.-non listed
 (c)Effect on skin:                  less than OPC
 (d)Effect on eyes:                  less than OPC
 (e)Effect on inhalation(dust):            no identifiable medical effects
 (f)Effect of ingestion:               none
 (g)Carcinogenic effect:               none

(E) Protective Equipment
 (a)Ventilation requirements:        normal dust extraction only
 (b)Respiratory protection:         no
 (c)Gloves:                 yes
 (d)Eye protection:             no
 (e)First aid treatment:           normal first aid treatment

(F)Special Handling Precautions:    none
  Safe storage recommendations:      none-but see above for storage condition
(G)Disposal and Spillage Instruction: none


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