Home
Product Catalog
Contact Us

Product Catalog 

 

(Type UEA) High-efficiency Expansion Admixture for concrete

  • (Type UEA) High-efficiency Expansion Admixture for concrete
  • (Type UEA) High-efficiency Expansion Admixture for concrete
  • (Type UEA) High-efficiency Expansion Admixture for concrete
  • (Type UEA) High-efficiency Expansion Admixture for concrete
  • (Type UEA) High-efficiency Expansion Admixture for concrete
Model No.︰UEA type
Brand Name︰CHNGN
Country of Origin︰China
Unit Price︰-
Minimum Order︰100 MT
Share on:

 Total 17 Related Items 
Prev1314151617Next

Product Description
Type UEA High-efficiency Expansion Additive for concrete from Shezhen Chenggong Building aterials Co., Ltd.(www.chngn.com), is made of the clinker of Calcium Aluminate – Calcium Sulphoaluminate. It is a special admixture for the expansion concrete of Portland Cement and Ordinary Portland Cement.

Type UEA High-efficiency Expansion Additive for concrete has very good expansion performance, and also because of its low alkali characteristics, it can inhibit alkali-aggregate reaction and it can reduce the slump loss of concrete due to high alkali in cement concrete.


Recommended added quantity: 8-10% of ceme by weight.

Packing: 50kg/bag, and/or 1MT big bag.

specifications︰Magnesium Oxide (MgO): 5%Max;
Water Ratio: 3.0%Max;
Total Alkali Content: 0.40%Max;
Chlorine Ion: 0.05%Max;
Fineness: Specific Surface 250 m2/kg Min, Residue on 1.25mm Sieve 0.5%Max;
Setting Time:
Initial Setting 45 minutes Min, Final Setting 10 hours Max;
Limited Expansion Ratio: In Water: 0.025%Min(7d), 0.10%Max(28d); In Air: -0.02%Min(21d);
Compressive Strength (Method A / Method B): 25.0/20.0Mpa Min(7d), 45.0/40.0Mpa Min(28d);
Breaking Strength (Method A / Method B): 4.5/3.5Mpa Min(7d), 6.5/5.5Mpa Min(28d) 。

Note: In Method A, applying Primary Standard Cement for testing, In method B, applying 42.5Mpa OPC for testing (C3A 6~8%,R2O ≤1%)
Advantages︰low alkali (<0.4%), low applying quantity, low slump loss;
1.
To confect anti-crack concrete, anti-seepage concrete, shrinkage compensated concrete. It is suitable for structure self-waterproof concrete project.
2.
Via setting up reinforcing lift, to finish super-length and seamless construction.
3.
To make concrete component and product,
4.
For making big bulk concrete with anti-crack and anti-seepage
5.
To be used in the outside preventing seepage part of cistern and building, on the rigidity water proof room surface
6.
To confect expanding concrete and self-stressing concrete
Export Markets︰worldwide
Pricing︰FOB or CFR
Payment Details︰T/T or L/C at sight
Min Order︰100MT
Standard Met︰China JC476-2001 Standard
Product Image






Related Products
Type PCS-3 Rapid-setting Accelerator for light weight cement & concrere products
Type PCS-3 Rapid-setting Accelerator for light weight cement & concrere products
Type WRA-2 High-efficiency Water-reducing Agent for cement & concrete
Type WRA-2 High-efficiency Water-reducing Agent for cement & concrete
Rapid-setting Additive for foaming cement/concrete
Rapid-setting Additive for foaming cement/concrete
Type PCS-3 Rapid-setting Accelerator for portland cement and concrere
Type PCS-3 Rapid-setting Accelerator for portland cement and concrere

Home  |  Product Catalog  |  Contact Us  |  Sitemap  |  Mobile Version
  English     简体版     繁體版
Powered by DIYTrade.com