Quick Details

· Appearance: Powder

· Impermeability grade:>P20

· Expanders can improve adhesion:20%-30%

· 8% ash concrete expansion:7days to reach 0.08%

· Concrete expansion: Nontoxic, odorless, nonflammable

· Dosage:8-10%

· Corrosive effect on steel: No

Packaging & Delivery

Specifications

Concrete expansion additive in cement
1.Professional supplier
2.Impermeability grade>P20
3.Dry mix mortar additive

Product Description

Concrete expansion additive in cement and dry mix mortar additive with high water reducing rate

Concrete expansion additive in cement and dry mix mortar additive is a kind of low-alkali , low-dosage but high-performance products.And it belongs to calcium sulphoaluminate concrete

expansion agent ,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.

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 after pouring, 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.

Advantages

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:

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: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: Liquid in IBC tank or Flexitank;Powder in woven bags. 

6.    Q: How about your productive capacity?

A: 900000 tons/Year.

7.    Q: What is your export port?

A: China main port.

8.    Q: What is your delivery time?

 A: Within 7 days after received advanced payment.

9.    Q: Can you print logo or label on packing as customer request?

A: Yes, we can customize according to your requirements.