Basic Info.
Type
water-reducing admixture
Dosage Recommendation % (in Relation to
0.2
Slump Variation Retention 60min
230
Application
Dry Mix Mortar
Technical Service
Online or Onsite
Effect on Reinforcement Corrosion
None
Transport Package
Powder: 25kgs/Bag with Pallet 14tons/20′container
Product Description
Polycarboxylate Chemical Admixture for Self-Leveling Cement/Screed
polycarboxylate
polycarboxylate chemical admixture
Three types of powder polycarboxylate
a. Polycarboxylate superplasticizer used in dry mix mortar(CL-99)
b. polycarboxylate superplasticizer for making pumping liquid(CL-WRP-99)
c. polycarboxylate superplasticizer for making pumping liquid(CL-SRP-99)
note:
1,CL-WRP-99 can be used separatly.
2,CL-SRP-99 can not be used separatly,if CL-WRP-99 can not reach good performance concrete,you can mix use CL-WRP-99 with CL-SRP-99.
Table 1 polycarboxylate powder used in dry-mix mortar
Appearance | Powder |
Bulk density(kg/m3,20ºC) | ≥450 |
Moisture(%) | ≤3 |
Dosage recommendation % (in relation to weight of binder) | 0.2 |
Table 2 polycarboxylate powder for making pumping liquid,like 20%,30% liquid
Appearance | Powder |
Moisture(%) | ≤5 |
Water reducing rate(%) | ≥25 |
Difference between initial and 1hour slump retention(mm) | ≤80 |
application
polycarboxylate chemical admixture
1,non-shrink grout mortar/constant temperature mortar
2,mortar floors / self-leveling mortar / waterproofing mortar/ repair mortar
3,crack filler / gap filler / joint filler
4,dry-mixed mortar
5,gypsum products
6,cementitious fast setting floor screeds
7,oil well cementing additive
Advantages
polycarboxylate chemical admixture
- Extends slump life
- Reduces the dosage of superplasticizer
- Keeps the water/binder ratio to be a minimum
- Promotes high early strength
- Increases flowability
- Promotes workability
- Increases cohesiveness and segregation resistance
- Promotes pumpability
- Reduces shrinkage and cracks
- Promotes air stability
- Reduces bleeding at high slumps
more details of our product
polycarboxylate chemical admixture
a,concrete test
b,concrete strength test
Weak of other agent
polycarboxylate chemical admixture
| |
| 1.Big slump loss 2.Hard to avoid segregation when dosage is slightly higher 3.Certain pollution to the environment as formaldehyde |
| 1.Air entraining performance is bad 2.Use cost is comparatively high 3.No highlight in its features |
Lignosulfonate water reducers | 1.Low water reduction 2.The performance is common 3.It's from 1930s, and is coming to be eliminated products. Still used today only for being eco-friendly and people's habit 4.Use cost is comparatively high |
why choose us
polycarboxylate chemical admixture
we focus on concrete admixture for more than 10 years.
we are direct manufacturing factory.
you can be assured best quality and price from us.
packaging&shipping
polycarboxylate chemical admixture
price&supply ability
Price
1.The most competitive price in the world.
2.Finish the payment in global mode or use alibaba credit insurance service.
Supply ability
1.150 containers(1*20') per month.
2.A new order can be prepared and packaged in 2 days.
FAQ
polycarboxylate chemical admixture
1. Q:can you provide technical service?
A: Yes, we can provide on line technical assistance or on site technical assistance.
2. Q: Could you offer free sample?
A: Yes, we can provide sample free for your testing.
3. Q: Could you do OEM or ODM?
A: Yes, we can. We can also make solid content 50% or 60%.
Contract us
polycarboxylate chemical admixture
welcome you visit our factory,you can also call me any time.
Address:
137-7# Yongxin Rd, Bincheng District, Binzhou, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Agriculture & Food, Bags, Cases & Boxes, Chemicals, Construction & Decoration, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Service, Sporting Goods & Recreation, Tools & Hardware
Company Introduction:
Binzhou Chengli Building Materials Co., Ltd is engaged in scientific research, production and sales. We are the research and development and production base specialized in admixture of north of China. We are located in the economic and technological development zone of binzhou, covering an area of 38mu, with 8, 000 square meters for actor building areas and 600 square meters for scientific research and laboratory. Our company has built a complete concrete admixture production line, chemical analysis and physical property laboratory with Shandong University, equipped with modern instruments for measuring and testing large-scale instruments and equipment. Our company has a strong research and development group consisting of professional doctors, masters of Shandong University.
Our water reducing admixtures have good dispersion, excellent adaptability to different cements, and good water -reducing properties. More importantly, our product quality is very stable and been tested with every batch.