Introduction to KelloCel Cellulose ether HPMC/HEC/HEMC powder for construction dry mix

Hydroxypropyl Methylcellulose (HPMC), leis an ainm Sìneach hydroxypropyl methylcellulose, tha e leth-shintéiseach, ether ceallalose neo-ionic air fhaighinn le bhith ag atharrachadh ceallalose nàdarra gu ceimigeach. Faodaidh am pùdar geal seo fuasgladh slaodach follaiseach a chruthachadh às deidh a leaghadh ann an uisge. Tha tiugh sàr-mhath aige, gleidheadh ​​​​uisge, seasmhachd agus feartan cruthachadh film. Tha e na chur-ris ioma-ghnìomhach riatanach ann an iomadh raon leithid togail, leigheas, agus biadh.

Characteristics and advantages of KelloCel Cellulose ether HPMC/HEC/HEMC powder for construction dry mix

Fuasgladh uisge sàr-mhath: Faodar a sgaoileadh gu sgiobalta ann an uisge fuar gus fuasgladh soilleir agus seasmhach a chruthachadh.

Comas tiormachadh èifeachdach agus gleidheadh ​​​​uisge: Meudaich slaodachd an stuth, gu h-èifeachdach a’ lughdachadh falmhachadh uisge, agus a’ leasachadh èifeachdas obrach.

Seasmhachd math: Tha seasmhachd math aige ri acids, alkalis, agus salainn, agus tha e freagarrach airson raon farsaing de luachan pH.

Cruthachadh film agus buaidhean dìon: An dèidh tiormachadh, bidh e na fhilm làidir agus follaiseach gus an t-substrate a dhìon agus casg a chuir air uisge bho bhith a’ dol a-steach agus a ’falamhachadh.

Neo-phuinnseanta agus neo-iriosal: Tha biocompatibility math aige agus tha e freagarrach airson raointean cungaidh-leigheis agus biadh.

Co-fhreagarrachd: Le bhith ag atharrachadh ìre an ionaid agus cuideam moileciuil, faodar a choileanadh atharrachadh gus coinneachadh ri diofar riatanasan tagraidh.

Specification of KelloCel Cellulose ether HPMC/HEC/HEMC powder for construction dry mix

Bathar riatanasan: KelloCel Cellulose Ether Powder for Building Dry Mix

Ro-shealladh

KelloCel cellulose ether is a high-performance additive utilized in construction dry-mix items. It consists of HPMC (Hydroxypropyl Methylcellulose), HEC (Hydroxyethyl ceallalose), and HEMC (Hydroxyethyl Methylcellulose). These powders are white, saor-shruth, and dissolve conveniently in water to form clear, viscous solutions.

Feartan cleas

Bidh an toradh seo a’ leasachadh comas obrach, gleidheadh ​​​​uisge, and attachment in cement-based and gypsum-based solutions. It helps manage open time, lowers droop on upright surface areas, and prevents early drying. Builders obtain smoother application and far better finish quality.

Àite-còmhnaidh Teicnigeach

– Coltas : Pùdar geal gu neo-gheal a tha a’ sruthadh gu saor
– Meud bit : A 'dol tro chriathar 80-mogal (≥ 98%).
– Susbaint taise : ≤ 5%.
– pH (2% fuasgladh) : 6.0– 8.5.
– Sliosachd (2% roghainn, 20 °C) : Air a thabhann bho 400 mPa·s gu 100,000 mPa·s.
– Teòthachd gel : 55– 95 °C (ag atharrachadh a rèir ìre).

Tagraidhean air am moladh

KelloCel works well in ceramic tile adhesives, siostaman crìochnachaidh insulation taobh a-muigh (EIFS), stuthan fèin-ìre, plastair, renders, agus a' càradh mortaran. Each grade is tailored to meet particular performance requirements like expanded open time or high water retention.

Làimhseachadh agus stòradh

Stòradh ann an sàr, àite tioram fada bho bhith fliuch. Cùm soithichean tèarainte nuair nach eilear gan cleachdadh. Stay clear of direct exposure to route sunlight or high humidity. Cleachd taobh a-staigh bliadhna bho cheann-latha saothrachaidh airson na builean as fheàrr. Manage with common industrial health methods– put on handwear covers and prevent breathing in dust.

Stiùireadh dòs

Tha dosage cunbhalach a’ dol bho 0.1% gu 0.6% by overall dry weight of the mix. The precise amount depends upon the application, bathar bunaiteach, agus coileanadh miannaichte. Constantly carry out small trials prior to complete production.

Applications of KelloCel Cellulose ether HPMC/HEC/HEMC powder for construction dry mix

Applications of KelloCel Cellulose Ether in Building And Construction Dry Mixes

Improve Workability and Water Retention

KelloCel cellulose ether (HPMC, HEC, or HEMC powder) makes completely dry mix products easier to utilize. Bidh e a 'cumail uisge gu math, which aids concrete and various other binders moisturize fully. Tha seo a 'leantainn gu bhith nas cumhachdaiche, more resilient outcomes. Gun gleidheadh ​​​​uisge gu leòr, the mix dries also quick– specifically on warm days or absorptive surfaces– and vulnerable points can develop.

Improve Adhesion and Cohesion

The powder increases dampness in between the mix and the base surface area. Floor tiles, plastair, and makes stay firmly in position. It also keeps the components from dividing. Workers obtain a smooth, uniform paste that spreads quickly without drooping or gliding off upright walls.

Control Open Time and Workability

Builders need time to adjust tiles or smooth plaster before it establishes. KelloCel additives expand this open time without slowing general healing. The mix stays flexible and workable longer, yet hardens accurately afterward. This balance supports quicker, cleaner installment with fewer mistakes.

Reduce Splitting and Improve Finish

Shrinking during drying out commonly creates splits. KelloCel cellulose ether decreases this risk by handling wetness equally across the product. The last surface area looks smoother and holds up much better in time. Peanaichean, sreathan, or leading layers bond much more safely to a steady base.

Ideal for Lots Of Dry Mix Products

This additive works well in floor tile adhesives, siostaman insulation taobh a-muigh, stuthan fèin-ìre, plàstair plàstair, agus a' càradh mortaran. Each item take advantage of consistent appearance, trusted efficiency, and ease of handling. Manufacturers can fine-tune formulas making use of various grades of HPMC, HEC, or HEMC to meet certain job requirements.

Ro-ràdh companaidh

Fàilte gu Concrete agus Barrachd, na phrìomh sholaraiche de mheasgachadh cruadhtan àrd-choileanadh, a’ toirt a-steach ar prìomh lughdachaidhean uisge cruadhtan. Le bliadhnaichean de eòlas ann am margaidh na cruinne, bidh sinn a’ tabhann fuasglaidhean adhartach a tha air an dealbhadh gus càileachd agus èifeachdas phròiseactan togail air feadh an t-saoghail àrdachadh. Tha na goireasan saothrachaidh ùr-nodha againn a’ dèanamh cinnteach à toraidhean àrd-inbhe a choinnicheas ri inbhean eadar-nàiseanta. Tha sinn moiteil às seirbheis teachdaiche air leth, taic theicnigeach, agus fuasglaidhean sònraichte gus coinneachadh ri feumalachdan pròiseict sònraichte. Com-pàirtiche leinn airson earbsach, innleachdach, agus measgachadh concrait a tha èifeachdach a thaobh cosgais a bheir air adhart do phròiseactan. Rannsaich tuilleadh aig www.concreteandmore.de/. Togamaid an àm ri teachd còmhla!

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5 FAQs of KelloCel Cellulose ether HPMC/HEC/HEMC powder for construction dry mix

Frequently Asked Questions About KelloCel Cellulose Ether Powders

What is KelloCel cellulose ether used for in dry mix products?

KelloCel HPMC, HEC, and HEMC powders are added to construction dry mixes like tile adhesives, plastair, agus a' toirt seachad. They help control water retention, improve workability, and stop the mix from sagging on vertical surfaces. This makes application easier and gives better final results.

How does KelloCel improve water retention?

These powders absorb and hold water in the mix. Tha gleidheadh ​​​​uisge math a 'leigeil le saimeant làn uisgeachadh. Gun uisge gu leòr, the bond strength drops and cracks can form. KelloCel keeps water where it’s needed during curing.

Can KelloCel be mixed with other additives?

Tha. KelloCel works well with common construction additives like redispersible polymer powders, ethers stalc, agus luchd-dìona. Always test the full formula first to make sure performance stays consistent.

What’s the difference between HPMC, HEC, and HEMC?

All three are cellulose ethers but have different chemical structures. HPMC offers strong water retention and good open time. HEC dissolves quickly in cold water and gives high viscosity. HEMC balances workability and adhesion. Choose based on your product needs.

How should KelloCel powder be stored?

Cùm e ann am fionnar, àite tioram. Store bags sealed tightly to avoid moisture pickup. Moisture can cause lumps or reduce effectiveness. Cleachd taobh a-staigh 12 mìosan airson an coileanadh as fheàrr. Handle with standard dust control measures during mixing.