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No. 1, Aiji Road, Jiaobei Town, Jiaozhou, Qingdao, Shandong, China (Mainland)
Expansive agent can reduce the shrinkage of concrete
1.Very stable performance
2.To improve crack resistance
3.Low Alkali
Expansive agent can reduce the shrinkage of concrete
Expansive agent can reduce the shrinkage of concrete is a kind of low-alkali, low-dosage
but high performance products.And it belongs to calcium sulphoaluminate concrete
expansionagent, the performance is very stable.Doped 8%-10% of expansive agent in the
concrete admixture cement, can compensate the shrinkage of concrete ,improve the crack and
seepage resistance control function of concrete,and make it become concrete with excellent
waterproof impermeability.
Test items | Test results |
Appearance | Powder |
Dosage | 8-10% |
Impermeability grade | >P20 |
Expanders can improve adhesion | 20%-30% |
8% ash concrete expansion | 7days to reach 0.08% |
Concrete expansion | Non-toxic, odorless, non-flammable, non-chlorine salt,no corrosive effect on steel. |
Method of use:
1.When using this product, the same amount of gelled material of concrete replaced, recommended dosage is 8-10%, and the post-pouring strengthening band concrete afterpouring, need appropriate
parameters.
2.This product configuration of the concrete can be used from structure waterproof technology, making building and waterproof in one, external waterproof can be canceled. Make the structure more
simple.
3.Concrete with this product can use the long seamless design and construction technology of
reinforced concrete. Reduce the construction process, make construction simpler, greatly shorten the time limit for a project. Can also be used to deal with the common concrete cracks.
1.Belongs to calcium sulphoaluminate concrete expansion agent ,the performance is very stable.
2.Doped 8%-10% of expansive agent in the concrete admixture cement,can compensate the shrinkage of concrete ,improve the crack and seepage resistance control function of concrete, and make it become concrete with excellent waterproof impermeability.
3.As long as the concrete and component engineering have the requirements of impermeable and anti-cracking,this product can be mixed to compensation shrinkage concrete. Such as: building
basements, underground structures, pool, swimming pool, sewage treatment ponds, water tower and storage tank, subway, tunnel, water conservancy and hydropower, Marine engineering waterproof structure, such as the stadium, radiation protection of concrete structures.
4.The product can also be used to formulate concrete filled swelling and swelling filled with mortar, such as: beam column joints, the joints filled with poured concrete, mechanical equipment and
perfusion secondary reinforcement, etc.
FAQ for Expansive agent can reduce the shrinkage of concrete
1.Q: Are you a manufactory or trading company?
A: We are a professional manufactory with 12 years’ experience and 2 years
of export experience, covers an area of 30 acres.
2.Q: May I know your MOQ request?
A: Sodium gluconate powder’s MOQ is 1 TON.
3.Q: Could you offer free sample?
A: We can provide free samples to you for quality testing.
4.Q: Does your product is dangerous merchandise?
A: Not dangerous merchandise, It belongs to Not legal inspection merchandise.
5.Q: What about your packing?
A: Woven fabric bag with plastic film liner, 25kg or 40kg/bag;
metal bucket:250kg/bucket; Clients’ packing is workable.
6.Q: How about your productive capacity?
A: 150000 tons/Year.
7.Q: What is your export port?
A: There are Qingdao port, Qianwan port, Longkou port and Yantai port
around our factory.
8.Q: What is your delivery time?
A: Within 7 days after received deposit or L/C at sight.
9.Q: Can you print logo or label on packing as customer request?
A: Yes, we can customize according to your requirements.
Relevant recommendation:Concrete expansive agent, Concrete expansive agent mortar additive,
Skype:Hsalisa Skype:Purple Zhang Skype:Belle Lee_Hongsha
Skype: Allen10.Xu
Click to home page:http://hongshagroup.waimaotong.com
