JH 50% PCA polycarboxylate acid,retarder for concrete

11.Low Dosage 12.High Compressive strength 13.Better air entraining performance 14. No chloride. No corrosion on steel bars

High performance Polycarboxylate water reducer

 

JH-PC is a new type super plasticizer developed suitable for engineering projects under various weathers and primarily for using in hot climate area.

 

 1.JH-PC is applying as follows:

 

1.The blend dosage (by weight) is 0.4%-1% of the gelled material.

2.In order to fix the best blend dosage, trial mix according to the requirements of construction is recommended.

3.This product can’t be compounded with naphthalene type water reducer. Compatibility test should be done previously when using together with other kind of admixture.

4.Measure accurately. Avoid repeat mix, missing mix and error.

5.Mud content of sand,stone and quality variety of admixtures has great effect on water reduction.So standard aggregate and admixtures are recommended.

 

2.Main Introduction:

 

1.Polycarboxylate type 2.Solid content :50±0.5%  3.High water reduction 4.High slump retention 5.Good strength and durability

6.Good slump retention ability

7.Good dispersion

8.Wide adaptability

9.Good strength and durability

 

3.Technical specification

 

Item	Company Standard
	JH PCE(50%)
Appearance	Transparent pale yellow Liquid
Density (23°C)(g/cm³)	1.11±0.05
PH Value (23°C)	6±1
Solid Content (%)	50%±1
Water Reducing Rate (%)	≥25
Chloride Content(%)	≤0.10
Na2SO4Content (%)	≤5.0
Alkali Content (%)	≤5.0
Formaldehyde Content (%)	≤0.05

 

 

4.Dosage   

0.4-1% by weight of cementitious materials,it is advisable to make trial mixes before used.

 

5.Uses

1.Widly used in high strength concrete for railway, haven, traffic, bridge and electric power.

2.It is excellent superplasticizer in premix of construction and cast-in-place concrete.

3.It is especially suitable for the preparation of high strength,high durability self-compacting,steel fiber and self-leveling concrete.

 

6.Packing

Plastic drums

210kg/drum,80drums,16.8MT/20'FCL 1100kg/drum,18drums,19.8MT/20'FCL FlexiTank in bulk,25 MT max/20'FCL (if you can accept on highway transportation)

 

   

We promise to supply you with high quality Polycarboxylate superplasticizer!

 

Of course , if you have some good ideas that you want us to develop or reproduced, please feel free to send us your product image or design artwork, we are also pleased to become your Original Equipment Manufacture.

We promise good price, best quality, fast delivery.

 

       86-15094882506

JH 50% PCA polycarboxylate acid,retarder for concrete