Looks like you are not TradeKey.com's Member yet. Signup now to connect with over 9 Million Importers & Exporters globally.
Join Now, its Free |
Book call on your favorite time

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

HCSA High Performance Concrete Expansive Additive



( Negotiable ) Get Latest Price



20 Metric Ton



150000 Metric Ton per Year

L/C, T/T


Contact Now

Product Specification

Brand Name : -

Product Description

Main Features:

1. High inflation performance, 7d between the water limit expansion can reach 0.15 ~ 0.2%, 4 ~ 8 times that of ordinary expansion agent.

2.Expansion rate is appropriate, the 3d water limit amount of expansion can be up to 70 ~ 80%, 7d was above 85%.

3.Under the condition of unique wet, It can still maintain larger expansion.

4. The performance is stable.

Technical indicators:

Index 100type 130type 160type
Fineness Specific surface area(m2/kg)     ≥ 200
1.18mmtriage (%)     ≤ 0.5
Setting time

Initial setting (min)         ≥ 45
Final set (min)        ≤ 600
Limit inflation (%) In the water 7d            ≥ 0.100 0.130 0.160
In the air 21d          ≥ -0.020 -0.010 -0.010
Compressive strength (MPa) 7d                 ≥ 20 20 20
28d                ≥ 40 38 35
Note: the limit expansion ratio in the table is mandatory, the rest is recommended

Measurement accuracy of 0.001 mm

Set freely acquisition conditions, manual or automatic tracking continuous measurement

Where data is stored in graphics, Excel spreadsheets or text form

When measuring the expansion and shrinkage stress of concrete change


1.make all kinds of high-grade special mortar and grouted material;

2.waterproof concrete structural engineering;

3.crack concrete engineering;

4.crack of mass concrete seepage control;

5.the use of concrete filling pile, can save material and time limit for a project.

Packaging and storage:

Lining with moisture-proof plastic bag packaging, net weight 50 Kg. Store in a cool, dry environment, the shelf life of 6 months, after open the bag at once finished.

Contact Us

Contact Person : Jacky

Company:Kershin International Co., Ltd

Address:Tianjin, Tianjin, China,


Jacky < Kershin International Co., Ltd >
I want to know:

More Products From Other Suppliers

Concrete Admixture Chinese Supplier Concrete Admixture Chinese
Sodium naphthalene sulfonate formaldehyde water reducing admixture Sodium naphthalene
98% 99% sodium gluconate(concrete admixture) 98% 99% sodium
Lignosulfonate Lignosulfonate
50% polycarboxylate superplasticizer 50% polycarboxylate
prefabricated house prefabricated house
China supplier of silica fume, microsilica  grade85 to 97, high quality, cheap price China supplier of silica
PCE superplasticizer monomer slump retention liquid powder accelerator air entraining monomer PCE superplasticizer
ZY-HL900 40% solid content Polycarboxylate superplasticizer solution ZY-HL900 40% solid content
Polycarboxylate Superplasticizer Polycarboxylate
High Range Water Reducing Admixture High Range Water Reducing
Fiber Fiber
Gather carboxylic acid  Concrete Admixtures water reducing agent Gather carboxylic acid
Precast Concrete Hollow Core Slab Molding Machine Precast Concrete Hollow
sodium naphthalene sulphonate sodium naphthalene