Your Trusted Cement Additives Supplier
WOTAIchem is one of the leading cement additives manufacturers in China. We provide you with an OEM solution for your cement additives.
We manufacture cement additives under strict quality control systems. Every batch ensures stable quality. We own five factories in Taian and Dezhou city. They all support large-volume production.
- Cellulose ether. HEMC, HPMC, and HEC.
- Redispersible polymer powder.
- Calcium formate. The accelerator admixture is available in industrial and construction grades.
- Superplasticizers. SM and PCE based water reducer.
- Fibers. PPF, PAN, and PVA for better cement concrete.
- Deformers. Our cement additives in drilling help you achieve better oil production results.
Exploring Our Various Types of Cement Additives
Cement additives are materials added to cement to enhance its properties or performance. They can be categorized into grinding aids, strength enhancers, and performance enhancers. These additives can modify various properties of cement.
Our cement additives are available under two brands. They are WOTAIchem™ and Yuanwang™. WOTAIchem offers cellulose ethers, RDP powder, and super plasticizers. Yuanwang offers a range of other cement additives. That includes calcium formate, fibers, defoamers, and more. All of them support OEM grade additive production. Our expert team will provide formulation and guidance tailored to your needs.
Our cement additives improve the bonding capabilities with other materials. For example, concrete, masonry, wood, metal, and other surfaces. Reducing the risk of delamination or detachment over time.
We also provide oil cementing additives for the oil and gas industry. These additives improve the properties of cement slurries. Contributing to the well construction and cementing operations.
WOTAIchem is your go-to choice of additives to make cement waterproof. Cement additives waterproofing creates a barrier in your cement mix. These additives can prevent water from seeping into the concrete structure.
WOTAIchem cement additives help to speed up the setting time of cement in cold weather. We also provide cement additives for quick drying. Calcium formate is the best choice for you to add to cold weather conditions.
WOTAIchem Cellulose Additives in Cement
HPMC finds use in cement-based tile adhesive, dry mix mortar, gypsum plaster, and tile grout.
It excels at water retention and adhesion to boost both workability and performance.
MHEC powder serves as a thickener to increase viscosity in formulations.
WOTAIchem MHEC chemical are widely used in wall putty and tile adhesive to improve the adhesion properties of construction materials.
HEC powder offers excellent water retention and thickening abilities when added to cement and concrete.
It is employed in oil drilling and coatings to increase thickness and prevent drooping.
Cement Additives for Strength
— One Solution, Multiple Performances
- RDP
- Fibers
- Others
Cement Additives for Waterproofing - 5042NAppearance White powder Protective colloid PVA Solid content 99% Average particle size ＜300μm 
Cement Additives for Adhesion - 5043NAppearance White powder Protective colloid PVA Solid content 99% Average particle size ＜300μm 
Cement Additives for Waterproofing - 5045NAppearance White powder Protective colloid PVA Solid content 99% Average particle size ＜300μm 
Cement Additives for Waterproofing - 5046NAppearance White powder Protective colloid PVA Solid content 99% Average particle size ＜300μm 
Cement Additives for Waterproofing - 5047NAppearance White powder Protective colloid PVA Solid content 99% Average particle size ＜300μm 
Cement Additives for Adhesion - 5048NAppearance White powder Protective colloid PVA Solid content 99% Average particle size ＜300μm
PAN FiberDiameter 13±1um Length 4-50mm Density 1.18g/cm3 Color Yellowish Crack Elongation 15%±5% Tensile Strength ≥800Mpa 
PPF FiberLength 3mm Tensile Strength 450Mpa Elasticity% 40-100 Wear Resistance Good Moisture Rate% 0-0.05 Melting Point 165℃ 
PVA FiberConfiguration Monofilament Tensile Strength 240ksi(1600MPa) Flexural Strength 5700ksi(40GPa) Available Length 0.375″(8mm) Aspect-Ratio 210.52 Melting Point 435°F(225°C)
Calcium FormateAppearance White crystal powder Purity% ≥98.00 Moisture% ≤0.50% Calcium Content% ≥30.10 
PCE SuperplasticizersAppearance Powder Active ingredient ≥90% Water reduction ≥25% Application Cement 
SM SuperplasticizersAppearance White Powder Bulk Density(g/L) 700±200 Moisture% ≤5 Cement Paste Fluidity ≥200 
Flexible Payment Solutions Available for Your Cement Additive Orders
Why Do Cement Additives Matter in Construction
– Improving the strength of concrete.
– Increasing resistance to wear and environmental factors.
– Extending the structure’s lifespan.
– Mixing and pouring cement is simpler.
– Adjusting the setting time for specific requirements.
– There are fewer cracks, and it sticks to other things better.
Our 90% Cement Additives Serve In
Oil Well Cementing
Concrete Admixtures
Mortar Production
Grouting Applications
Infrastructure
Shotcrete Production
Other Types of Additives You May Interested
FAQ
Have any questions? We’re here to help you out.
Strengthening cement involves enhancing its compressive and tensile strength. And this can be achieved by following these steps:
1. Use Quality Cement. Start with high-quality cement as the foundation for strong concrete.
2. Add Reinforcements. Incorporate materials or additives into your concrete mix. They can add structural strength and reduce the risk of cracks.
3. Optimal Mix Ratios. Follow recommended cement-to-aggregate ratios. Ensuring the right balance for maximum strength.
4. Proper Curing. Allow your cement to cure adequately by keeping it moist and protected from extreme temperatures during the curing process.
5. Consider Additives. Utilize cement additives designed to improve strength and durability. These additives can be included in the mix or applied as surface treatments.
Waterproofing cement is made easy by using specialized additives to make concrete waterproof. These cement additives are mixed with concrete during the preparation process. They can help create a protective barrier that prevents water from seeping through.
To make your cement waterproof, follow these steps:
1. Choose the Right Additives. Select high-quality waterproofing additives to enhance water resistance.
2. Proper Mixing. Carefully mix the waterproofing additives with cement or concrete according to the instructions. Ensure even distribution throughout the mixture.
3. Appropriate Application. Apply the cement mixture with waterproof additives to the desired area. For example, foundations, basements, or walls.
4. Curing Time. Allow your cement to be cured properly.
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