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Expansive Calcium Sulfoaluminate (CSA)
GreenChem Industries is a supplier and distributor of Expansive Calcium Sulfoaluminate (CSA) (CAS 12278-46-3) for industrial buyers. Request a bulk quote, SDS, or TDS, or call (561) 659-2236 or email [email protected].
PRODUCT OVERVIEW
DESCRIPTION
Expansive CSA cement is used in grouting and concrete repair applications. Its expansive nature can expand up to 2% of its initial volume, making it ideal for filling gaps and cracks in concrete structures. Additionally, CSA expansive cement is used in manufacturing self-stressing concrete elements, which can help reduce the amount of steel reinforcement needed in construction projects.
IDENTIFIERS
Chemical Name
Expansive Calcium Sulfoaluminate (CSA)
CAS #
12278-46-3
EC #
Unspecified
Molecular Formula
Al2Ca6O18S3
InChI Key
AONJRPXZCVADKF-UHFFFAOYSA-L
Synonyms
Calcium Sulphoaluminate, Sulfoalminate Cement, CSA
CLASSIFICATIONS
Product Group 1
Specialty Cements for High Early Strength & DurabilityProduct Group 2
ConstructionPROPERTIES
Aluminum Oxide (Al2O3) %
Min: 14 , Max: 15
Calcium Oxide (CaO) %
Min: 0.4, Max: 54
Chlorine (Cl) %
Max: 0.05
Ferric Oxide (Fe2O3) %
Min: 50 , Max: 0.8
Loss on Ignition %
Max: 3
Magnesium Oxide (MgO) %
Max: 2.3
Silicon Oxide (SiO2) %
Min: 1 , Max: 2
Sodium Oxide (Na2O) - equivalent
Min: 27 , Max: 0.75
Sulfur Trioxide (SO3) %
Max: 31
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FREQUENTLY ASKED QUESTIONS
Does GreenChem Industries supply Expansive Calcium Sulfoaluminate (CSA) in bulk?
Yes. GreenChem Industries distributes Expansive Calcium Sulfoaluminate (CSA) for industrial buyers. Request pricing and packaging options for drums, totes/IBCs, bulk/tank, bags, pails, or ISO tanks.
What is the CAS number for Expansive Calcium Sulfoaluminate (CSA)?
The CAS registry number for Expansive Calcium Sulfoaluminate (CSA) is 12278-46-3.
How do I request an SDS or TDS for Expansive Calcium Sulfoaluminate (CSA)?
Use the document request form on this page, or contact sales at (561) 659-2236 / [email protected]. SDS and technical documents are provided for qualified commercial inquiries.
What packaging options are available?
Depending on the product and region, GreenChem can quote drums, totes/IBCs, bulk/tank, bags, pails, and ISO tanks. Ask your specialist for current pack sizes and lead times.
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