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How much HPMC is typically added to tile adhesive formulations?

The dosage of HPMC, a tile adhesive additive, depends on the real application scenarios. Here are some referenced data: For ordinary tile adhesive: 0.25% ~ 0.35% HPMC For C1 grade tile adhesive: 0.3% ~ 0.4% HPMC For C2 grade tile adhesive: 0.35% ~ 0.5% HPMC This data is for your reference only. The specific amount in actual use must be adjusted based on your project. For further information, you can contact us for step-by-step guidance and request Free Samples of HPMC to be pretested. Our expert team provides modified HPMC solutions tailored to your measurement.

C means cementitious tile adhesive. Due to its balanced adhesion, flexibility, and water retention, C1 tile adhesive is ideal for standard projects such as tilling in residential bedrooms, hallways, or low-traffic commercial spaces. Certified by EU REACH and ISO, HPMC is manufactured to high-purity standards, ensuring enhanced stickup, extended opening time, and better workability. We offer customized viscosity HPMC with consistent performance to meet your specific needs.

Tile adhesive is an essential material in tile installations, prohibiting tiles from shifting. As a reliable HPMC manufacturer, offers a variety of HPMC chemicals of different viscosity to match various tile adhesive formulations. Our effective HPMC solutions dramatically improve the adhesion, workability, and overall performance of your tile adhesive. The high performance and diverse choices make HPMC an exceptional tile adhesive chemical.

You might consider HPMC viscosity, stability, purity(Hydroxypropyl content), and the degree of substitution and modification. These factors determine the properties, including moisture control ability, thickening effect, opening time, tensile strength, and bonding strength, of your tile adhesive products. For C1 grade tile adhesive used for general conditions, we recommend high-viscosity HPMC such as K200. If tiles need to face challenging environments, you can choose an anti-sagging HPMC like K75HT, as a C2-grade tile adhesive chemical. If you can't decide which one to choose, you can contact us and our professional team will take a deep look at your requirements and local conditions. Then chemists and technicians work together to offer the best option for you.