Additives for Emulsion Based Joint Filler
WOTAIchem ready mixed joint filler additives are usually added in emulsion-based jointing compounds. They are designed for tiles gap filling cement or jointing plasterboards and repairs. It has good flexibility in gypsum or cement-based jointing compounds.
WOTAIchem is a joint compound additives supplier for ready mixed joint cement. Our R&D team can support your joint filler formula OEM customization.
- MHEC/HEMC. Modified methylcellulose prevents fast drying of joint fillers and allows for extended working time.
- HPMC. Enhance bonding and water retention for your ready mix joint cement.
- HEC powder. HEC acts as an effective thickening agent. Providing good viscosity and color stability to joint fillers.
WOTAIchem Cellulose Ether - Tiles Joint Filler Powder
At WOTAIchem, we provide a range of cellulose additives tailored to meet diverse needs.
We offer two types of cellulose additives. They are W-Series and T-Series. Our W-Series represents a line of standard cellulose ethers. It is a cost-effective solution. And, it can enhance the performance of your joint filler performance. The T-Series represents our premium cellulose additives. These additives are manufactured using higher-grade raw materials. Contributing to the long-term durability of joint fillers.
| Application | Joint filler |
| Appearance | White to off-white powder |
| Water | 5% or less |
| pH stability | 6-8 |
| Viscosity | 15,000-25,000 mPa.s. |
| Application | Joint filler |
| Appearance | White to off-white powder |
| Water | 5% or less |
| pH stability | 6-8 |
| Viscosity | 15,000-25,000 mPa.s. |
| Application | Joint Filler |
| Appearance | White to off-white powder |
| Ash | 5% or less |
| Moisture | 5% or less |
| Viscosity | 15,000-25,000 mPa.s. |
Other Additives for Jointing Compounds
SM Superplasticizer can also add in joint filler formulations. It can enhance flowability, dispersion, and color stability.
| Application | Joint Filler |
| Appearance | White powder |
| pH | 8-11 |
| Moisture | 10% |
| Viscosity | 400-1,600 mPa.s. |
| Application | Joint Filler |
| Appearance | White powder |
| pH | 8-11 |
| Moisture | 10% |
| Viscosity | 300-6,000 mPa.s. |
| Application | Joint Filler |
| Appearance | White powder |
| Bulk density | 700±200 |
| Moisture | 5% or less |
| Paste fluidity | ≥200mm |
Why Choose WOTAIchem Additives for Joint Fillers?
Versatile ApplicationsOur joint filler chemicals are excellent in various performances. For example, tile gap filling, cement jointing, and plasterboard joint filler.
Quality AssuranceTrust in the reliability of our products based on strict QC systems. Our joint compound additives are engineered to provide durable and lasting results.
Tailored FormulationWe benefit from our expertise in additive manufacturing. Resulting in OEM solution that meet the demands of your joint filling applications.
Learn More about WOTAIchem Strengths
Large Volume Production
Certification
Full Service
Payment&Delivery
Dealer Support
Professional Solutions for Ready Mixed Joint Cement
WOTAIchem is a leading joint compound additives supplier in China. We set the benchmark for excellence in the industry. Our quality chemicals are born from years of expertise in additive manufacturing.
Also, we have policies and financial support from the SOE group. So, we can provide more efficient solutions through resource integration for your benefit.
We support free sample testing. Our experts will provide additive recommendations and formula suggestions based on your application.
Other Chemicals You Might Like
FAQ
Have any questions? We’re here to help you out.
Joint filler and joint sealer play vital roles in construction.
> Joint Filler
Joint filler is used to fill gaps or voids between building materials. For example, tiles, concrete slabs, or plasterboards. It enhances structural integrity. Providing support and preventing moisture or debris from infiltrating joints.
They are applied during the initial construction phase to create a smooth and even surface.
> Joint Sealer
The joint sealer is specifically designed to seal joints. It acts as a protective barrier against external elements. For example, water, air, or contaminants. It ensures the longevity of joints by preventing damage from environmental factors.
Joint sealers are applied after the joint filler to enhance durability and maintain the overall integrity of the construction.
Stay Connected