ការបញ្ចប់ផ្ទៃដែលប្រសើរឡើង: សារធាតុបន្ថែមដូចជា ភ្នាក់ងារជ្រាបចូលខ្យល់ អាចធ្វើអោយប្រសើរឡើងនូវការបញ្ចប់ និងរូបរាងរបស់បេតុង ដោយការពារការខូចទ្រង់ទ្រាយដូចជាការប្រេះ។, Honeycombing, ឬការសម្អាតផ្ទៃ, ធានាបាននូវភាពរលោង, ផ្ទៃថ្នាក់វិជ្ជាជីវៈ.

Specification of Concrete Admixture HPMC for Cement Based Self Leveling Flooring with High Smoothness

Specification of Concrete Admixture HPMC for Cement-Based Self-Leveling Knocking Down with High Smoothness

សង្ខេបធាតុ

Hydroxypropyl Methylcellulose (HPMC) is an essential additive made use of in cement-based self-leveling flooring systems. It helps the mixture flow uniformly and develop a smooth, level surface without hands-on troweling. ល្បាយនេះបង្កើនសមត្ថភាពការងារ, manages water retention, and avoids splits during drying out.

ការសម្តែងសម្ងាត់រួមបញ្ចូល

HPMC រក្សាទឹកនៅក្នុងល្បាយបានយូរ. This permits concrete to moisten completely, which reinforces the final flooring. The item also decreases drooping and resolving. It offers the slurry adequate time to expand on its own while staying steady.

The admixture sustains high smoothness by decreasing surface area defects like pinholes or ridges. It works well across different temperature levels and humidity levels. Service providers discover it reputable in both summer and winter months problems.

លក្ខណៈបច្ចេកទេស

– រូបរាង: ម្សៅដែលហូរចេញពីពណ៌សទៅពណ៌ស
– viscosity (2% សំណង, 20 °គ): 4,000– 100,000 mPa · s (អាចលៃតម្រូវបានដោយផ្អែកលើថ្នាក់).
– មាតិកាគេហទំព័រ Hydroxypropyl: 4– 12%.
– មាតិកាគេហទំព័រ methoxyl: 19– 30%.
– pH (2% សេវាកម្ម): 6.0– 8.5.
– ការរក្សាទឹក។: ≥ 90% (at typical dosage).
– ភាពល្អិតល្អន់: 80– 100 សំណាញ់.

ប្រើស្តង់ដារ

ពូជដូសទូទៅពី 0.1% ទៅ 0.4% by weight of complete completely dry products. Mix completely with various other dry active ingredients before including water. Usage clean blending water and follow standard procedures for self-leveling underlayments. Readjust dosage based on ambient conditions, ប្រភេទស្រទាប់ខាងក្រោម, and preferred circulation time. Always conduct a little test set before full-blown application to validate efficiency. រក្សាទុកនៅក្នុងដ៏អស្ចារ្យ, កន្លែងស្ងួតទាំងស្រុងឆ្ងាយពីសំណើម. Maintain packaging secured when not being used.

Applications of Concrete Admixture HPMC for Cement Based Self Leveling Flooring with High Smoothness

Applications of Concrete Admixture HPMC for Cement-Based Self-Leveling Knocking Down with High Smoothness

Why HPMC Issues in Self-Leveling Floors

Hydroxypropyl methylcellulose (HPMC) is a crucial additive in cement-based self-leveling flooring systems. It aids the mixture circulation efficiently and equally throughout the surface without hand-operated dispersing. This results in a flat, consistent finish that fulfills high smoothness demands.

HPMC improves water retention in the mix. Great water retention maintains the cement moisturized during healing. This leads to more powerful bonding and minimizes the risk of cracks or contraction. The flooring stays steady over time, also under hefty usage.

Workability and Application Ease

Self-leveling compounds have to be easy to put and spread out. HPMC provides the material the right viscosity– thick enough to hold shape but liquid sufficient to level itself. Workers can apply it quickly without added initiative. This saves time on large tasks like stockrooms, display rooms, or business spaces.

The additive additionally avoids product separation. Sand and cement remain well blended, so every set executes the very same. There are no vulnerable points or uneven patches after drying.

Toughness and Surface Quality

Floorings made with HPMC-modified mixes completely dry to a tough, ផ្ទៃរលោង. They resist wear and manage foot website traffic well. The finish awaits coatings, ក្បឿងសេរ៉ាមិច, or other coverings without additional grinding.

Since HPMC controls setting time, contractors get a reliable working home window. They can adjust placement without hurrying. This control causes constant results from work to task.

Using HPMC in self-leveling floor covering makes certain professional results with less labor, fewer errors, and much better performance. It’s a straightforward addition that makes a large difference in quality and efficiency.

ប្រវត្តិរូបក្រុមហ៊ុន

យើងជាក្រុមហ៊ុនឈានមុខគេលើពិភពលោកក្នុងដំណោះស្រាយបេតុងទម្ងន់ស្រាល និងវិស្វកម្មទំនើបៗ. ត្រូវបានគេស្គាល់ទូទាំងពិភពលោកសម្រាប់ការប្តេជ្ញាចិត្តរបស់ខ្លួនក្នុងការស្រាវជ្រាវ, ការច្នៃប្រឌិត, និងជំនាញដែលបានអនុវត្ត, យើងបានផ្តល់ដំណោះស្រាយ Foam ដែលត្រូវបានវិស្វកម្មតាំងពីដើមឆ្នាំ 2012.

យើងអាចផ្គត់ផ្គង់ល្បាយបេតុងដែលមានគុណភាពខ្ពស់ និងផលិតផលដែលទាក់ទងនឹងបេតុងស្នោនៅទូទាំងពិភពលោក.

ក្រុមហ៊ុនមាននាយកដ្ឋានបច្ចេកទេសវិជ្ជាជីវៈ និងនាយកដ្ឋានត្រួតពិនិត្យគុណភាព, មន្ទីរពិសោធន៍ដែលមានបំពាក់យ៉ាងល្អ, និងបំពាក់ដោយឧបករណ៍ធ្វើតេស្តកម្រិតខ្ពស់ និងមជ្ឈមណ្ឌលសេវាកម្មអតិថិជនក្រោយពេលលក់.

ប្រសិនបើអ្នកចាប់អារម្មណ៍, សូមមានអារម្មណ៍សេរី ហើយទាក់ទងមកយើងខ្ញុំ.

ការទូទាត់

T/T, Western Union, Paypal, កាតឥណទានជាដើម។.

ការដឹកជញ្ជូន

តាមអាកាស, តាមសមុទ្រ, ដោយប្រយោគ, ដូចដែលអតិថិជនស្នើសុំ.

5 FAQs of Concrete Admixture HPMC for Cement Based Self Leveling Flooring with High Smoothness

Frequently Asked Questions About HPMC for Self-Leveling Flooring

What is HPMC and why is it used in self-leveling flooring?

HPMC តំណាងឱ្យ Hydroxypropyl Methylcellulose. It is a water-soluble polymer added to cement-based self-leveling mixes. HPMC ជួយគ្រប់គ្រងការរក្សាទឹក។, ធ្វើអោយប្រសើរឡើងនូវសមត្ថភាពការងារ, និងការពារស្នាមប្រេះកំឡុងពេលស្ងួត. This makes the final floor surface smooth and even.

How does HPMC improve smoothness?

HPMC បន្ថយការបាត់បង់ទឹកពីល្បាយ. This gives workers more time to spread and level the material evenly. It also reduces surface tension, helping the slurry flow better without forming lumps or air pockets. លទ្ធផលគឺផ្ទះល្វែង, high-gloss finish with fewer imperfections.

Can too much HPMC cause problems?

បាទ. Adding too much HPMC can make the mix too thick or sticky. This affects flow and may trap air bubbles. It can also delay setting time too much, slowing down the whole job. Always follow the manufacturer’s recommended dosage.

Does HPMC affect the strength of the floor?

នៅពេលប្រើត្រឹមត្រូវ។, HPMC មិនកាត់បន្ថយកម្លាំងទេ។. It mainly works on fresh-state properties like flow and water retention. Once the cement hardens, HPMC becomes inert and does not interfere with long-term durability or compressive strength.

HPMC ឆបគ្នាជាមួយសារធាតុបន្ថែមផ្សេងទៀត។?

HPMC generally works well with common admixtures like defoamers, superplasticizers, និងអ្នកយឺតយ៉ាវ. But always test the full mix before large-scale use. បន្សំមួយចំនួនអាចផ្លាស់ប្តូរ viscosity ឬការកំណត់ឥរិយាបថ. Small trial batches help avoid unexpected issues on the job site.