Concrete Water Reducing Agent Polycarboxylate Retarder Superplasticizer
Polycarboxylate Superplasticizer ELT-E033 is a kind of free-flowing powder form superplasticizer, as a universal product, designed for applications of flowing mortars with universal and special cementitious binders.
Composed of polycarboxylate ether copolymer, its main chain anchors on the surface of cementitious binder particle while the unique comb structure as side chain stretches in the water.
The combination of electrostatic force and steric stretching effect imparts low water demand and high flowing ability to mortars.
Specifications
| Appearance |
Buff or offwhite powder, free-flowing |
| Water Content (powder)(%) |
≤4% |
| Total Alkali Content(%) |
≤0.05 |
| Concrete Air Content(%) |
≤6% |
| pH value(20°C, 20% liquid) |
6.0-8.0 |
| Slump Time |
≥90min |
| Water reducing rate |
≥25% |
Dosage Recommendation(%) in relation to weight of binder
|
Cementious: 0.16~0.30%
Gypsum: 0.05%~0.2%
|
Packaging and Storage
Polycarboxylate ether superplasticizer Fine Powder
ELT-E033: high water reducing type
ELT-E035: high water reducing and slump retention type
A. Standard Packing: In 25kg paper or woven bag inner with PE bags, 13 tons/ 20' gp with pallets, 17 tons without pallets
B. Big Bag or other special packages as per clients' request.
Polycarboxylate Superplasticizer has a minimum shelf life of 12 months provided it is stored under cover,
out of direct sunlight.
Typical Applications & Advantages
- Provides high quality durable concrete.
- Powerful plasticizing action with an improved initial workability, easier placing and faster strength development.
-. Reduce water cement ratio to the maximum which allows production of high strength concrete.
- Capability of delivering high performance concrete at any time to the job site in place.
- It can be either used alone or after compounded with other additives to make special concrete such as pumping concrete, ready mixed concrete etc.
Key properties
- Better deformability
- Increased adhesion to a variety of substrates
- Improved wetting of the substrate
- Higher flexural strength and flexibility
- Increased impact and abrasion resistance
- Higher durability and freeze thaw resistance
Transport
Handle with care to avoid breakage when moving. Keep from moisture when transporting. This
product is non-toxic, non-irritating, no-combustible.
Safety notes
The above date is in accordance with our knowledge, but don't absolve the clients carefully checking it all immediately on receipt. To avoid the different formulation and different raw materials, please do more testing before using it. We reserve the right to alter our product and without informing in advance.
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Our Company
ELITE was established in 2007, has become one of the leading and professional suppliers of many kinds of Concrete additives in the world market.
Elite have one full set of precise testing instrument and quality inspection team, technology research & Development team.
Elite own a team with 10+ years experience.We know well of Chinese Concrete reinforcement fibers on technical inspection, marketing, transportation.
Pls feel free to contact us freely at any time
Ms. Helen Chu
Audited Supplier 
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