Utangulizi wa Hydroxypropyl Methyl Cellulose HPMC 400 kwa 200000 MPAS kwa Bidhaa za Mchanganyiko Kavu Viambatisho vya Tile

Hydroxypropyl Methylcellulose (HPMC), ambaye jina la Kichina ni hydroxypropyl methylcellulose, ni nusu-synthetic, etha selulosi isiyo ya ioni iliyopatikana kwa kurekebisha kemikali selulosi asilia. Poda hii nyeupe inaweza kuunda suluhisho la uwazi la viscous baada ya kufuta ndani ya maji. Ina unene bora, uhifadhi wa maji, utulivu na mali ya kutengeneza filamu. Ni nyongeza ya lazima ya kazi nyingi katika nyanja nyingi kama vile ujenzi.

Tabia na faida za Hydroxypropyl Methyl Cellulose HPMC 400 kwa 200000 MPAS kwa Bidhaa za Mchanganyiko Kavu Viambatisho vya Tile

Umumunyifu bora wa maji: Inaweza kufutwa haraka katika maji baridi ili kuunda suluhisho wazi na imara.

Unene wa ufanisi na uwezo wa kuhifadhi maji: Kuongeza mnato wa nyenzo, kwa ufanisi kupunguza uvukizi wa maji, na kuboresha ufanisi wa kazi.

Utulivu mzuri: Ina utulivu mzuri kwa asidi, alkali, na chumvi, na inafaa kwa anuwai ya maadili ya pH.

Uundaji wa filamu na athari za kinga: Baada ya kukausha, huunda filamu ngumu na ya uwazi ili kulinda substrate na kuzuia kupenya kwa maji na uvukizi.

Isiyo na sumu na isiyokera: Ina biocompatibility nzuri na inafaa kwa mashamba ya dawa na chakula.

Kubadilika: Kwa kubadilisha kiwango cha uingizwaji na uzito wa Masi, utendaji wake unaweza kurekebishwa ili kukidhi mahitaji tofauti ya maombi.

Vipimo vya Hydroxypropyl Methyl Cellulose HPMC 400 kwa 200000 MPAS kwa Bidhaa za Mchanganyiko Kavu Viambatisho vya Tile

Hydroxypropyl Methyl Cellulose (HPMC)– 400 kwa 200,000 mPa · s for Dry Mix Tile Adhesives

Sifa za hila

This HPMC grade is specially made for completely dry mix ceramic tile adhesives. Inatoa uhifadhi wa maji kwa nguvu. Good water retention aids cement hydrate totally. This leads to much better bond toughness and workability. Bidhaa hiyo huyeyuka kwa urahisi katika maji baridi. Inaunda wazi, smooth service without swellings.

Unene Aina mbalimbali

Unene safu kutoka 400 kwa 200,000 mPa · s( kipimo kwa 2% huduma, 20 °C). 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.

Faida za Utendaji

Uhifadhi wa Maji: Keeps sufficient water in the mix throughout healing. This avoids premature drying out on porous surfaces.
Uwezo wa kufanya kazi: Makes the sticky simple to mix, kuenea, and readjust ceramic tiles.
Upinzani wa kushuka: Stops ceramic tiles from gliding on vertical surface areas. High-viscosity HPMC provides the very best outcomes here.
Muda wa Kufungua: Expands the moment you need to position tiles appropriately after application.

Maelezo ya Kiufundi

– Muonekano: Poda nyeupe hadi beige isiyo na mtiririko
– pH (2% dawa): 6.0– 8.0.
– Maudhui ya wavuti ya Methoxyl: 19.0– 24.0%.
– Maudhui ya Hydroxypropyl: 4.0– 12.0%.
– Majivu yaliyomo kwenye wavuti: ≤ 5.0%.
– Unyevu: ≤ 5.0%.
– Ukubwa wa chembe: Hupitia kichujio cha matundu 80 (≥ 98%).

Tumia Viwango

Include HPMC directly to completely dry components. Mix well prior to adding water. Regular dose is 0.1%– 0.4% kwa ujumla uzito kavu kabisa. Readjust amount based upon wanted thickness, mazingira, and substratum type. Hifadhi mahali pa baridi, eneo kavu kabisa mbali na unyevu. Use within twelve month for ideal performance.

Maombi ya Hydroxypropyl Methyl Cellulose HPMC 400 kwa 200000 MPAS kwa Bidhaa za Mchanganyiko Kavu Viambatisho vya Tile

Maombi ya Hydroxypropyl Methyl Cellulose (HPMC) 400– 200,000 mPa · s in Dry Mix Ceramic Tile Adhesives

Uhifadhi wa Maji kwa Vifungo Vilivyo Nguvu Zaidi

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.

Uwezo wa Kufanya kazi na Wakati wa Kufungua

Floor tile installers require time to readjust ceramic tiles after placing them. HPMC expands this “wakati wazi” 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 with thickness from 400 kwa 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, mchanga, or ingredients. Inapochanganywa na maji kwenye tovuti, it triggers promptly. Matokeo yake ni ya kuaminika, kuweka bila donge kila wakati. 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.

Wasifu wa Kampuni

Sisi ni kiongozi wa kimataifa katika saruji nyepesi na ufumbuzi wa hali ya juu wa povu. Inajulikana ulimwenguni kote kwa kujitolea kwake kufanya utafiti, uvumbuzi, na utaalamu uliotumika, tumekuwa tukitoa masuluhisho ya povu yaliyotengenezwa tangu mwanzoni mwa 2012.

Tunaweza kusambaza mchanganyiko wa saruji ya hali ya juu na bidhaa zinazohusiana na zege povu kote ulimwenguni.

Kampuni hiyo ina idara ya kitaalamu ya kiufundi na idara ya usimamizi wa ubora, maabara yenye vifaa vya kutosha, na iliyo na vifaa vya hali ya juu vya upimaji na kituo cha huduma kwa wateja baada ya mauzo.

Ikiwa una nia, tafadhali jisikie huru na wasiliana nasi.

Malipo

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Usafirishaji

Kwa hewa, kwa bahari, kwa kujieleza, kama wateja wanavyoomba.

5 Maswali Yanayoulizwa Mara kwa Mara ya Hydroxypropyl Methyl Cellulose HPMC 400 kwa 200000 MPAS kwa Bidhaa za Mchanganyiko Kavu Viambatisho vya Tile

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

HPMC ni nini na kwa nini hutumiwa katika wambiso wa tile?

HPMC inawakilisha Hydroxypropyl Methyl Cellulose. It is a water-soluble polymer added to dry mix tile adhesives. Inasaidia kudhibiti uhifadhi wa maji, inaboresha uwezo wa kufanya kazi, and gives better adhesion to tiles. Bila 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 (kama 400 mPa·s) mix easily and spread smoothly. High-viscosity grades (hadi 200,000 mPa·s) hold more water and give stronger sag resistance. Choose the right viscosity based on your tile size, substrate, na njia ya maombi.

Can one HPMC grade work for all tile adhesive types?

Hapana. 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 inaathiri wakati wa kuweka?

HPMC itself does not delay cement hydration. Hata hivyo, 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?

Kipimo cha kawaida huanzia 0.1% kwa 0.4% kwa uzito wa jumla wa mchanganyiko kavu. The exact amount depends on the HPMC viscosity, viungio vingine, na utendaji unaotaka. Anza na 0.2% and adjust based on lab or field tests. Overdosing can cause air entrapment or reduce bond strength.