Water Pressure Reducer Powder PCE Polycarboxylate Ether Superplasticizer

Product Description

Factory Price Water Pressure Reducer Powder PCE Concrete Superplasticizer

1,PCE Concrete Introduction:

polycarboxylate superplasticizer is latest generation concrete admixture, compare with other concrete admixture,its advantage as follows:

a,higher water reducing ratio.

b,lower dosage.

c,higher concrete strength.

  for liquid type polycarboxylate superplasticizer,it is very convenient for use,can be added directly to concrete;can also be diluted to lower solid     content with water.

2,PCE Concrete superplasticizer Main Performance:

(1)Visual appearance: white powder

(2)Cement Paste Performace

3,PCE Concrete superplasticizer Recommed Dosage:

The recommend dosage of superplasticizer for concrete: 0.1-0.25% base on cement quantity.

Solid contents of PCE powder is 98%. Normal dosage is 0.12%-0.3%. when dosage is 0.06%, it

has 12% water reducing rate and 23% strength growth, this beyond the performance of common pumping agent in market. when dosage is 0.1%, performance beyond that of PNS and Melamine. But when dosage is below 0.14%, its good performance is not obvious. When dosage is above 0.20%, it is excellent in concrete fluidity and pumping performance. Therefore, the best dosage is recommended as 0.12-0.24%; when making concrete with high grade, big dosage of flyash or superfine slag powder or other special requirements, dosage can be expanded to 0.3-0.5%. Test state that there is no cohesion and bleeding in concrete even the dosage expand to 0.5%, and its water-reducing rate still increase . But air content increase, setting delay, strength decrease.

4,PCE Concrete superplasticizer Technological Characteristics:

At present, most PCE powder in market are produced by process of sparying and drying. So they

have some defect: its 5% separant,3% moisture result loss of effective constituent and performance in use.

We break the routine of producing PCE powder. It First use the technology of thermosynthesis which save the producing cost in a lot, without separant, with high purity of 98% solid contents. In performance, high purity guarantee the low dosage, more effective constituent guarantee the better slump retention, those save the cost for client.

5.PCE Concrete superplasticizer Use Method

(1)According to the design of concrete, adjust quantity the water or sand to make sure the slumps,

strength, setting all to meet with requirements base on the required dosage of admixture.

(2)It apply to concrete with high performance ,strength and fluidity. When make C50 concrete,

it should choose the suitable material according to relative technology rule and confirm the

suitable mixing technology base on enough test data. To make sure the fluidity of concrete can

meet with the requirements of engineering, the strength of concrete should have surplus .

(3)This product can be added into concrete together with water which is used in mixing. but it

will get better performance if mix it with water firstly.

Company:

Founded in 2007,Anhui Elite Industrial Co.,Ltd (Here after called AEI) has been a professional supplier of concrete chemical additive.Mainly Including Polycarboxylate Superplasticizer,Sodium Naphthalene Sulphonate,Melamine water reducing,Air Entraining,Defoamer etc
Own a team with 10+ years working experience,on technical ,Production ,R&D inspection ,Packing,Transportation and Service. Base on standard management,we achieved ISO9001 certification,now we supply perfect products & service to our clients over 50+ countries,from productio,Packing,import/export operation,technic supports,transportation,and after-sale service.

1.free sample available

2.trial order acceptable
3.Customized packing acceptable
4.Flexible payment terms
5.certified cargo inspection process
6.excellent after-sales service system