Introduce of RDP/VAE Vinyl Acetate Ethylene Cas no.24937-78-8 Redispersible polymer powder 12% susbaint luaithre

Pùdar Polymer Redispersible (RDP), ris an canar cuideachd pùdar latex redispersible, Is e polymer pùdar a th’ ann a chaidh a chruthachadh le tiormachadh spraeadh de emulsion polymer. Faodar am pùdar seo a sgapadh a-rithist gus emulsion seasmhach a chruthachadh às deidh fios a chuir gu uisge. Tha e air a chleachdadh gu farsaing ann an ceimigean togail leithid mortaran measgachadh tioram, adhesives leac, mortaran plàstadh, agus stuthan làr fèin-ìreachadh gus an adhesion a neartachadh, uisge-dhìonach, agus sùbailteachd agus seasmhachd.

Features of RDP/VAE Vinyl Acetate Ethylene Cas no.24937-78-8 Redispersible polymer powder 12% susbaint luaithre

Feachd ceangail leasaichte: Leasaich gu mòr an neart ceangail eadar mortar agus stuthan bunaiteach eile, a 'lùghdachadh sgoltadh agus tuiteam dheth.

Leasaich sùbailteachd: Thoir comas nas fheàrr do stuthan stèidhichte air saimeant agus strì an aghaidh sgàineadh, gu h-èifeachdach an aghaidh sgàineadh air adhbhrachadh le atharrachaidhean teothachd agus crith.

Leasaich seasmhachd: Meudaich neo-sheasmhachd an stuth, an aghaidh reothadh-leaghadh agus strì an aghaidh creimeadh ceimigeach gus a bheatha seirbheis a leudachadh.

Togail furasta: Leasaich plastachd agus ùine fosglaidh mortar gus obair togail agus atharrachaidhean a dhèanamh comasach.

Dìon na h-àrainneachd: no fuasgladh fuasglaidh, coinneachadh ri riatanasan dìon na h-àrainneachd, agus tha e freagarrach airson togail togalach uaine.

Co-chòrdalachd math: Co-chòrdail ri measgachadh de stuthan stèidhichte air saimeant agus faodar a chleachdadh gu farsaing ann an diofar sheòrsaichean stuthan togail.

Specification of RDP/VAE Vinyl Acetate Ethylene Cas no.24937-78-8 Redispersible polymer powder 12% susbaint luaithre

Pùdar Polymer Redispersible– RDP/VAE (CAS Àir. 24937-78-8)

Lèirmheas Bathar

Tha am pùdar polymer ath-sgaoileadh seo air a dhèanamh à vinyl acetate agus ethylene (COIS). It brings CAS number 24937-78-8. The product consists of 12% susbaint lìn luaithre. It is white in shade and looks like a free-flowing fine powder. Nuair a thèid a chur còmhla ri uisge, it forms a stable film that bonds well with concrete, gypsum, and other building and construction products.

Dìomhaireachd a’ toirt a-steach

The powder enhances adaptability and bond in dry-mix mortars. It increases tensile stamina and minimizes brittleness. Water resistance additionally gets better after adding this polymer. The item distributes swiftly in water without swellings. It continues to be steady during storage space if maintained dry and cool.

Iarrtasan Coitcheann

Building contractors use this powder in ceramic tile adhesives, siostaman crìochnachaidh insulation taobh a-muigh (EIFS), coimeasgaidhean fèin-ìre, agus càradh mortaran seirbheis. Bidh e ag obair gu math ann an suidheachaidhean a-staigh agus a-muigh. The polymer helps the end product stick much better to surface areas like concrete, fiodh, agus meatailt. It likewise makes the mix less complicated to collaborate with during application.

Mion-fhiosrachadh Teicnigeach

– Chemical name : Vinyl Acetate Ethylene (COIS) Copolymer
– Àireamh CAS : 24937-78-8
– Susbaint luaithre : 12% ± 1%.
– Seall : Pùdar geal a 'sruthadh gu saor.
– Ìre teòthachd as ìsle airson cruthachadh film : Mun cuairt 0 °C.- Meud tighead : Mu 0.5– 0.6 g/cm SIX.
– Fuasgladh : Redispersible in chilly water.

Shop the powder in a completely dry area below 30 °C. Cùm e air falbh bho taiseachd agus solas dìreach. Cleachdadh taobh a-staigh 6 months for ideal results. Packaging is usually in 25 kg pocannan pàipeir ioma-fhilleadh le lìnigeadh PE a-staigh. Always seal unused portions firmly after opening up.

Applications of RDP/VAE Vinyl Acetate Ethylene Cas no.24937-78-8 Redispersible polymer powder 12% susbaint luaithre

Applications of RDP/VAE Redispersible Polymer Powder (CAS Àir. 24937-78-8)

Dè th' ann

Tha an toradh seo na phùdar polymer ath-sgaoileadh air a dhèanamh le acetate plastaig agus ethylene (COIS). Tha e a’ giùlan àireamh CAS 24937-78-8 and has an ash material of concerning 12%. Nuair a thèid a mheasgachadh le uisge, it reverses into a stable polymer film that binds materials together strongly.

Far a bheil e air a chleachdadh

Tile adhesives: Contractors add this powder to ceramic tile adhesive. It makes the sticky stick better to wall surfaces and floors. It additionally helps the adhesive remain adaptable so ceramic tiles won’t crack when the structure relocates slightly.

Siostaman insulation taobh a-muigh: In wall surface insulation configurations, this powder boosts how well the finishing adheres to insulation boards. It gives the coating added toughness against climate and everyday wear.

Stuthan làr fèin-leveling: Service providers utilize it in flooring mixes that expanded equally on their own. The powder enhances flow, lowers breaking, and helps the surface area harden without reducing too much.

Càradh mortaran: For repairing concrete or stonework, this additive boosts bond toughness between old and brand-new product. It also makes the repair work a lot more resistant to water and temperature adjustments.

Plasters agus a 'solarachadh: Nuair a thèid a ghabhail a-steach ann am plàstair, it makes the mix easier to deal with and less likely to peel off or flake after drying out. The last layer ends up being more sturdy and waterproof.

Why It Works Well

The VAE base gives the powder good adaptability and solid attachment also on hard-to-bond surface areas. Tha a 12% ash material suggests it has just adequate inorganic filler to sustain performance without compromising the polymer framework. Nuair a thèid a sgaoileadh ann an uisge, it develops a continuous movie that locks bits with each other. This leads to better cohesion, longer open time for employees, and improved final toughness in dry problems.

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 RDP/VAE Vinyl Acetate Ethylene Cas no.24937-78-8 Redispersible polymer powder 12% susbaint luaithre

Ceistean Bitheanta mu Phùdar Polymer Redispersible RDP/VAE (CAS 24937-78-8)

What is this redispersible polymer powder used for?

This powder is mainly used in dry-mix construction products. Bidh e a 'leasachadh adhesion, sùbailteachd, agus strì an aghaidh uisge. Common applications include tile adhesives, siostaman insulation taobh a-muigh, coimeasgaidhean fèin-ìre, agus càradh mortaran.

Why does it have 12% susbaint luaithre?

The ash content comes from protective colloids like polyvinyl alcohol added during production. A 12% ash level means the product balances film formation and redispersion performance. It also helps control cost while keeping good technical properties.

How does it work in cement-based products?

Nuair a thèid a mheasgachadh le uisge, the powder turns back into a polymer emulsion. This forms a film that binds cement particles together. Tha an toradh nas làidire, nas sùbailte, and less brittle mortar or plaster.

A bheil an toradh seo sàbhailte ri làimhseachadh?

Tha, it is non-toxic and safe under normal use. Always avoid breathing dust. Use gloves and eye protection when handling large amounts. Bùth ann an àite tioram air falbh bho taiseachd gus càileachd a chumail seasmhach.

Dè a tha a’ dèanamh RDP stèidhichte air VAE eadar-dhealaichte bho sheòrsan eile?

COIS (Vinyl Acetate Ethylene) offers better flexibility and lower film-forming temperature than pure vinyl acetate. It works well in cold climates and gives excellent adhesion to difficult surfaces like tiles or old concrete. Its balance of cost and performance makes it popular in many building materials.