Introduction to Construction Cellulose Hydroxypropyl Methyl Cellulose HPMC High Viscosity Powder CAS 9004 65 3

Hidroksipropylmetielsellulose (HPMC), wie se Chinese naam hidroksipropylmetielsellulose is, is 'n semi-sintetiese, nie-ioniese sellulose-eter verkry deur natuurlike sellulose chemies te modifiseer. Hierdie wit poeier kan 'n deursigtige viskose oplossing vorm nadat dit in water opgelos is. Dit het uitstekende verdikking, waterretensie, stabiliteit en filmvormende eienskappe. Dit is 'n onontbeerlike multifunksionele toevoeging in baie velde soos konstruksie.

Characteristics and advantages of Construction Cellulose Hydroxypropyl Methyl Cellulose HPMC High Viscosity Powder CAS 9004 65 3

Uitstekende wateroplosbaarheid: Dit kan vinnig in koue water opgelos word om 'n helder en stabiele oplossing te vorm.

Doeltreffende verdikking en waterretensievermoë: Verhoog die viskositeit van die materiaal, verminder waterverdamping effektief, en werkdoeltreffendheid te verbeter.

Goeie stabiliteit: Dit het goeie stabiliteit teen sure, alkalies, en soute, en is geskik vir 'n wye reeks pH-waardes.

Filmvormende en beskermende effekte: Na droog, dit vorm 'n taai en deursigtige film om die substraat te beskerm en waterpenetrasie en verdamping te voorkom.

Nie-giftig en nie-irriterend: Dit het goeie bioversoenbaarheid en is geskik vir die velde van medisyne en voedsel.

Verstelbaarheid: Deur die graad van substitusie en molekulêre gewig te verander, sy werkverrigting kan aangepas word om aan verskillende toepassingsvereistes te voldoen.

Specifications of Construction Cellulose Hydroxypropyl Methyl Cellulose HPMC High Viscosity Powder CAS 9004 65 3

High-Viscosity HPMC Powder for Building Applications

Premium hidroksipropylmetielsellulose (HPMC)

This item is a high-viscosity cellulose ether referred to as Hydroxypropyl Methyl Cellulose (HPMC). It lugs the CAS number 9004-65-3 and is particularly developed for use in building products. The powder appears white to off-white and dissolves quickly in cool water to develop a clear, dik middel.

Sleutel kenmerke
HPMC verhoog werkbaarheid, waterretensie, and adhesion in cement-based and gypsum-based products. Its high thickness makes certain far better uniformity and lowers sagging throughout application. The material remains stable across a variety of temperature levels and pH levels typically located on work sites.

Regular Utilizes
Home builders use this HPMC powder in tile adhesives, buite-isolasie eindig stelsels (EIFS), selfnivellerende verbindings, pleisters, en lewer. It assists control water loss, which enables concrete or plaster to moisturize fully. This results in more powerful end products with less fractures and far better surface area finish.

Tegniese Besonderhede
– Viskositeit: 40,000– 100,000 mPa · s (2% diens by 20 °C).
– Metoksie inhoud: 19– 24%.
– Hidroksiepropoksie inhoud: 4– 12%.
– Vogtigheid inhoud: ≤ 5%.
– pH waarde: 7– 8 (2% oplossing).
– Fragment grootte: Reis deur 80-maas sif.

Hantering en stoorplek
Koop die poeier in 'n koelte, heeltemal droë plek weg van vogtigheid. Hou houers beveilig wanneer dit nie gebruik word nie. Stay clear of long term direct exposure to moist air, as HPMC can absorb water and kind lumps. Usage standard industrial health methods when handling great powders.

This HPMC grade fulfills global high quality standards and provides trustworthy performance popular building and construction settings. It mixes efficiently into dry-mix formulas and turns on quickly upon contact with water. Specialists and makers pick it for constant outcomes batch after batch.

Applications of Construction Cellulose Hydroxypropyl Methyl Cellulose HPMC High Viscosity Powder CAS 9004 65 3

High-Performance HPMC Powder for Modern Construction

Wat dit is

Hidroksipropylmetielsellulose (HPMC), CAS 9004-65-3, is 'n wit, reuklose poeier gemaak van natuurlike sellulose. It dissolves quickly in cool water and forms a clear, dik oplossing. This high-viscosity quality is particularly developed for requiring construction applications where strong water retention and workability are needed.

Why Builders Pick It

In cement-based items like floor tile adhesives, verskaf, en selfnivellerende verbindings, HPMC plays an essential function. It slows down water loss, providing workers even more time to apply and smooth the product before it establishes. This causes much better attachment and less splits. The powder likewise enhances the mix’s uniformity, making it easier to spread out without drooping on vertical surface areas.

Regte-wêreld voordele

When made use of in dry-mix mortars, HPMC boosts workability and open time. Contractors observe smoother troweling and lowered initiative throughout application. In buite-isolasiestelsels, it assists preserve uniform thickness and prevents plunging. For gypsum plasters, it enhances water retention so the material remedies evenly and bonds well to wall surfaces.

Reliable and Consistent

Hierdie high-viscosity HPMC powder provides secure efficiency throughout different temperatures and moisture degrees. It blends cleanly without lumps and does not influence the last stamina of the hard product. Its pureness makes certain no undesirable side reactions with other components like concrete or lime.

Makers count on this additive since it executes the same way batch after set. That indicates fewer callbacks, baie minder afval, and better crews on duty site. Whether you’re creating thin-set mortar or fixing grout, hierdie HPMC provides you control over texture, establishing time, and general top quality– without complicating your formula.

Maatskappy profiel

Ons is die wêreldleier in liggewigbeton en gevorderde gemanipuleerde skuimoplossings. Wêreldwyd bekend vir sy verbintenis tot navorsing, innovasie, en toegepaste kundigheid, ons verskaf reeds gemanipuleerde skuimoplossings sedert die vroeë 2012's.

Ons kan produkte van hoë gehalte betonmengsel en skuimbetonverwante produkte oor die hele wêreld verskaf.

Die maatskappy het 'n professionele tegniese afdeling en kwaliteit toesig afdeling, 'n goed toegeruste laboratorium, en toegerus met gevorderde toetstoerusting en na-verkope kliëntedienssentrum.

As jy belangstel, voel asseblief vry en kontak ons.

Betaling

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Versending

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5 FAQs of Construction Cellulose Hydroxypropyl Methyl Cellulose HPMC High Viscosity Powder CAS 9004 65 3

Frequently Asked Questions About High Viscosity HPMC Powder (CAS 9004-65-3)

Wat is HPMC en hoekom word dit in konstruksie gebruik?

HPMC staan ​​vir Hydroxypropyl Methyl Cellulose. Dit is 'n wit poeier gemaak van natuurlike sellulose. In konstruksie, dit werk as 'n verdikkingsmiddel, waterhouer, en bindmiddel. It helps cement-based products stay workable longer and improves adhesion.

How does high viscosity HPMC improve mortar performance?

High viscosity HPMC holds more water in the mix. This slows down drying and gives workers more time to apply the material evenly. It also makes the mortar smoother and reduces sagging on vertical surfaces. The final product becomes stronger and less likely to crack.

Is HPMC veilig om op werkterreine te gebruik?

Ja. HPMC is nie-giftig en stel nie skadelike dampe vry nie. It meets international safety standards for construction additives. Always follow the manufacturer’s instructions for handling and mixing to avoid dust inhalation.

How much HPMC should be added to a typical mix?

The amount depends on the application. Vir teëlkleefmiddels, 0.2% aan 0.4% by weight of total dry ingredients is common. Vir pleisters of pleisters, 0.3% aan 0.6% gebruik kan word. Te veel kan die mengsel te taai maak. Toets altyd eers klein groepies.

Kan HPMC met ander bymiddels gemeng word?

Ja. HPMC works well with redispersible polymer powders, stysel eters, and some retarders. But check compatibility before large-scale use. Sommige kombinasies kan steltyd of sterkte beïnvloed. Talk to your supplier if you plan to blend multiple additives.