የሃይድሮክሲፕሮፒል ሜቲል ሴሉሎስ HPMC መግቢያ 400 ወደ 200000 MPAS ለደረቅ ድብልቅ ምርቶች የሰድር ማጣበቂያ

Hydroxypropyl Methylcellulose (HPMC), የማን የቻይና ስም hydroxypropyl methylcellulose ነው, ከፊል ሰው ሠራሽ ነው, ተፈጥሯዊ ሴሉሎስን በኬሚካል በማስተካከል የተገኘ አዮኒክ ያልሆነ ሴሉሎስ ኤተር. ይህ ነጭ ዱቄት በውሃ ውስጥ ከተሟሟ በኋላ ግልጽ የሆነ የቪዛ መፍትሄ ሊፈጥር ይችላል. በጣም ጥሩ ውፍረት አለው።, የውሃ ማጠራቀሚያ, መረጋጋት እና ፊልም የመፍጠር ባህሪያት. እንደ ኮንስትራክሽን ባሉ በብዙ መስኮች ውስጥ አስፈላጊ ያልሆነ ባለብዙ-ተግባር ተጨማሪ ንጥረ ነገር ነው።.

የሃይድሮክሲፕሮፒል ሜቲል ሴሉሎስ HPMC ባህሪዎች እና ጥቅሞች 400 ወደ 200000 MPAS ለደረቅ ድብልቅ ምርቶች የሰድር ማጣበቂያ

እጅግ በጣም ጥሩ የውሃ መሟሟት: ግልጽ እና የተረጋጋ መፍትሄ ለመፍጠር በቀዝቃዛ ውሃ ውስጥ በፍጥነት ሊሟሟ ይችላል.

ውጤታማ ውፍረት እና የውሃ ማጠራቀሚያ ችሎታ: የቁሳቁስን viscosity ይጨምሩ, የውሃ ትነት ውጤታማ በሆነ መንገድ ይቀንሳል, እና የስራ ቅልጥፍናን ማሻሻል.

ጥሩ መረጋጋት: ለአሲዶች ጥሩ መረጋጋት አለው, አልካላይስ, እና ጨዎችን, እና ለብዙ የፒኤች እሴቶች ተስማሚ ነው.

ፊልም-መፍጠር እና የመከላከያ ውጤቶች: ከደረቀ በኋላ, ንጣፉን ለመከላከል እና የውሃ ውስጥ ዘልቆ እንዳይገባ እና እንዳይተን ለመከላከል ጠንካራ እና ግልጽ ፊልም ይፈጥራል.

መርዛማ ያልሆነ እና የማያበሳጭ: ጥሩ ባዮኬሚካላዊነት ያለው እና ለመድኃኒት እና ለምግብ መስኮች ተስማሚ ነው.

ማስተካከል: የመተካት ደረጃን እና ሞለኪውላዊ ክብደትን በመቀየር, አፈጻጸሙ የተለያዩ የመተግበሪያ መስፈርቶችን ለማሟላት ማስተካከል ይችላል።.

የሃይድሮክሲፕሮፒል ሜቲል ሴሉሎስ HPMC ዝርዝሮች 400 ወደ 200000 MPAS ለደረቅ ድብልቅ ምርቶች የሰድር ማጣበቂያ

Hydroxypropyl ሜቲል ሴሉሎስ (HPMC)– 400 ወደ 200,000 mPa · s for Dry Mix Tile Adhesives

የማታለል ባህሪያት

This HPMC grade is specially made for completely dry mix ceramic tile adhesives. It supplies strong water retention. Good water retention aids cement hydrate totally. This leads to much better bond toughness and workability. The item liquifies conveniently in chilly water. ግልጽነት ይፈጥራል, smooth service without swellings.

ውፍረት ልዩነት

Thickness arrays from 400 ወደ 200,000 mPa · s( የሚለካው በ 2% አገልግሎት, 20 ° ሴ). Reduced thickness qualities (400– 4,000 mPa · s )enhance circulation and spreadability. Higher viscosity qualities (15,000– 200,000 mPa · s) enhance sag resistance and open time. You can select the appropriate quality based upon your formula needs.

የአፈጻጸም ጥቅሞች

የውሃ ማቆየት: Keeps sufficient water in the mix throughout healing. This avoids premature drying out on porous surfaces.
የመሥራት አቅም: Makes the sticky simple to mix, ስርጭት, and readjust ceramic tiles.
Droop Resistance: Stops ceramic tiles from gliding on vertical surface areas. High-viscosity HPMC provides the very best outcomes here.
የመክፈቻ ጊዜ: Expands the moment you need to position tiles appropriately after application.

ቴክኒካዊ ዝርዝሮች

– መልክ: ነጭ ወደ beige ነፃ-የሚፈስ ዱቄት
– ፒኤች (2% መድሃኒት): 6.0– 8.0.
– Methoxyl ድር ይዘት: 19.0– 24.0%.
– Hydroxypropyl ይዘት: 4.0– 12.0%.
– አመድ ድር ይዘት: ≤ 5.0%.
– እርጥበታማነት: ≤ 5.0%.
– የንጥል መጠን: በ80-ሜሽ ማጣሪያ ውስጥ ያልፋል (≥ 98%).

ደረጃዎችን ተጠቀም

Include HPMC directly to completely dry components. Mix well prior to adding water. Regular dose is 0.1%– 0.4% በአጠቃላይ ሙሉ በሙሉ ደረቅ ክብደት. Readjust amount based upon wanted thickness, አካባቢ, and substratum type. በቀዝቃዛ ቦታ ያከማቹ, ሙሉ በሙሉ ደረቅ ቦታ ከእርጥበት ርቆ. Use within twelve month for ideal performance.

የሃይድሮክሲፕሮፒል ሜቲል ሴሉሎስ HPMC መተግበሪያዎች 400 ወደ 200000 MPAS ለደረቅ ድብልቅ ምርቶች የሰድር ማጣበቂያ

የሃይድሮክሲፕሮፒል ሜቲል ሴሉሎስ መተግበሪያ (HPMC) 400– 200,000 mPa · s in Dry Mix Ceramic Tile Adhesives

ለጠንካራ ቦንዶች የውሃ ማቆየት።

HPMC plays an essential duty in tile adhesives by holding water inside the mix. Excellent water retention lets concrete moisturize completely. This causes stronger attachment between ceramic tiles and the wall surface or floor. Without enough water control, the adhesive might dry out as well quickly. That triggers weak bonding and ceramic tile failing.

Workability and Open Time

Floor tile installers require time to readjust ceramic tiles after placing them. HPMC expands this “ክፍት ጊዜ” by reducing water loss. It likewise makes the mix smooth and very easy to spread. Employees can use the adhesive uniformly without additional effort. This assists avoid air pockets and makes certain complete call under each floor tile.

Constant Performance Across Conditions

Dry climates or porous surface areas draw dampness out fast. HPMC ከ ውፍረት ጋር 400 ወደ 200,000 mPa · s provides formulators flexibility. Lower-viscosity qualities boost circulation and mixing. Higher-viscosity kinds enhance water retention and droop resistance. This implies one product can work well in lots of settings– inside, outdoors, warm or completely dry areas.

Security and Service Life

In completely dry powder type, HPMC remains steady during storage. It does not respond with various other active ingredients like concrete, አሸዋ, ወይም ንጥረ ነገሮች. በጣቢያው ላይ ከውሃ ጋር ሲደባለቅ, it triggers promptly. ውጤቱ የሚታመን ነው, lump-free paste every time. Service providers get foreseeable efficiency batch after batch.

Fracture Resistance and Adaptability

HPMC helps in reducing shrinkage as the sticky cures. Much less contraction implies less cracks over time. It additionally adds small versatility to the hard layer. This permits the bond to handle tiny motions from temperature modifications or building changes– without breaking.

የኩባንያው መገለጫ

እኛ ቀላል ክብደት ያለው ኮንክሪት እና የላቀ የምህንድስና የአረፋ መፍትሄዎች መሪ ነን. ለምርምር ባለው ቁርጠኝነት በዓለም አቀፍ ደረጃ ይታወቃል, ፈጠራ, እና የተተገበረ እውቀት, ከ2012 ዎቹ መጀመሪያ ጀምሮ የምህንድስና የአረፋ መፍትሄዎችን እየሰጠን ነው።.

በዓለም ዙሪያ ከፍተኛ ጥራት ያላቸውን የኮንክሪት ድብልቅ እና የአረፋ ኮንክሪት ተዛማጅ ምርቶችን ማቅረብ እንችላለን.

ኩባንያው ሙያዊ የቴክኒክ ክፍል እና የጥራት ቁጥጥር ክፍል አለው, በሚገባ የታጠቀ ላብራቶሪ, እና የላቀ የሙከራ መሣሪያዎች እና ከሽያጭ በኋላ የደንበኞች አገልግሎት ማዕከል የታጠቁ.

ፍላጎት ካሎት, እባክህ ነፃነት ይሰማህ እና አግኘን።.

ክፍያ

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መላኪያ

በአየር, በባህር, በመግለፅ, ደንበኞች እንደሚጠይቁ.

5 የHydroxypropyl Methyl ሴሉሎስ HPMC ተደጋጋሚ ጥያቄዎች 400 ወደ 200000 MPAS ለደረቅ ድብልቅ ምርቶች የሰድር ማጣበቂያ

Frequently Asked Questions About HPMC 400–200,000 mPa·s for Tile Adhesives

HPMC ምንድን ነው እና ለምን በሰድር ማጣበቂያዎች ውስጥ ጥቅም ላይ ይውላል?

HPMC ሃይድሮክሲፕሮፒል ሜቲል ሴሉሎስን ያመለክታል. It is a water-soluble polymer added to dry mix tile adhesives. የውሃ ማጠራቀሚያን ለመቆጣጠር ይረዳል, የመሥራት አቅምን ያሻሽላል, and gives better adhesion to tiles. ያለ HPMC, the adhesive may dry too fast or lose strength.

How does viscosity (400–200,000 mPa·s) affect performance?

Viscosity shows how thick the HPMC solution is. Low-viscosity grades (እንደ 400 mPa·s) mix easily and spread smoothly. High-viscosity grades (እስከ 200,000 mPa·s) hold more water and give stronger sag resistance. Choose the right viscosity based on your tile size, substrate, and application method.

Can one HPMC grade work for all tile adhesive types?

አይ. Different formulations need different HPMC grades. Thin-set adhesives often use medium viscosity (4,000–15,000 mPa·s). Heavy-duty or large-format tile adhesives may need higher viscosity for better open time and anti-sag properties. Always test before full-scale production.

HPMC በማቀናበር ጊዜ ላይ ተጽዕኖ ያሳድራል??

HPMC itself does not delay cement hydration. ቢሆንም, by retaining water, it ensures cement has enough moisture to cure properly. This leads to consistent strength development. Too much HPMC may slow early strength gain slightly, so dosage must be balanced.

How much HPMC should be added to a dry mix?

የተለመደው የመድኃኒት መጠን ከ 0.1% ወደ 0.4% by total weight of the dry mix. The exact amount depends on the HPMC viscosity, other additives, እና የተፈለገውን አፈጻጸም. ጀምር 0.2% and adjust based on lab or field tests. Overdosing can cause air entrapment or reduce bond strength.