XZH-PC polycarboxylate high-range water reducer is a new generation of Polycarboxylate superplasticizer independently developed by Shenyang Xingzhenghe chemical Co., LTD.
It is refined by adopting special molecular design method, using a variety of organic functional monomers, controlling the appropriate main chain length and the appropriate branch chain density through unique grafting and copolymerization process.
This product has the technical characteristics of high water reduction rate, high slump resistance, early strength.It can achieve a single concrete to reduce the amount of cement 20-30kg, with good economic benefits, product performance in line with the “concrete admixture” (GB8076-2008) standard requirements.
G type (high-range water-reducing type)
H type (slump resistance type)
P type (common type)
Z type (early strength type)
PACKAGING AND STORAGE
(1) liquid products are shipped in tons and barrels without crystallization in winter.
(2) 0 ℃ and 40 ℃ environment storage, shelf life for six months, more than is required for a shelf life product performance is validated by experiment.
(1) good adaptability of cement. It has good dispersibility to various Portland cement, common Portland cement, slag Portland cement and various admixtures.
(2) concrete water reduction rate can be up to more than 36%, solid content 40%;
(3) with good slump protection performance, it can achieve no loss of concrete slump of 2h;
(4) it has good early-strength performance, which can accelerate the hardening speed of concrete, realize steam-free curing, accelerate the turnover of precast members’ formwork, and improve work efficiency;
(5) low alkali content, no chloride ions, non-corrosive to steel reinforcement, can significantly improve the durability of concrete;
(6) this product is non-toxic, odorless and environmentally friendly
HOW TO CHOOSE
|G type (high-range water-reducing type)||H type (slump resistance type)||P type (common type)||Z1 type (early strength type)||Z2 type (early strength type)||Note|
|Artificial sand concrete||★★★||★★★||★★||★||★||Tailings|
|High grade concrete||★★★||★★★||★★||★★||★★|
|Self compacting concrete||★★★||★★★||★★||★★||★★|
|High mud content concrete||★★★||★★★||★★||★★||★★|
|prefabricated concrete structure||★★||★||★★||★★★||★★★|
（1）excellent plasticity retention ability
it can solve the problem of fast slump loss of concrete and failure to pump.
（2）reduce the amount of concrete cement
good slump protection, no need to add water twice, keep the water-cement ratio unchanged, single concrete can reduce the amount of cement 20-30kg, reduce the cost of 8-10 CNY /m3.
it can make the concrete prepared with 5-10% river sand with good workability and pumping performance.
（4）large-scale waste reduction cost
100% of the river sand can be replaced by stone ore tailings (stone debris), effectively solving the problem of river sand resource shortage, and at the same time, the material cost can be reduced by 10-20 CNY /m3.
（5）strong technical support
2 doctors and 3 professor-level senior engineers can provide professional technical consulting services on concrete and related issues for partners.