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Specification of Redispersible Polymer Powder RDP Concrete Admixture for Repair Mortars and Patch Compounds

Redispersible polima lulú (RDP) for Repair Mortars and Spot Substances

Kini O Jẹ

Redispersible polima lulú (RDP) ni a free-ṣàn, white powder made from specially selected plastic acetate-ethylene (ẸSẸ̀) tabi akiriliki copolymers. Nigbati a ba dapọ pẹlu omi, it creates a stable polymer movie that bonds strongly with cement and aggregates. This item is made especially for use in dry-mix repair mortars, patching compounds, and leveling materials.

Trick Perks

This RDP improves adhesion to concrete, masonry, and various other usual building surfaces. It increases adaptability and decreases breaking under stress or activity. Awọn lulú bakanna boosts omi resistance, making repaired locations more long lasting in wet problems. Workability n dara tun– employees locate the mix easier to use and form. Lẹhin itọju, the surface shows greater abrasion resistance and lasting toughness retention.

Bi o ṣe le Lo

Add the RDP directly into your completely dry mortar mix during production. Aṣoju iwọn lilo awọn sakani lati 1% si 6% nipa àdánù ti ìwò okele, da lori awọn aini iṣẹ. Constantly pre-test small batches to verify compatibility and desired results. Itaja awọn lulú ni kan itura, patapata gbẹ ibi jina lati ọrinrin. Keep bags sealed when not in use to stop caking.

Imọ tcnu

– Ifarahan: Free-ṣàn funfun lulú
– Kere Movie Development Ipele otutu (MFFT): 0– 10 ° C (yatọ nipa didara).
– Ibi sisanra: Isunmọ. 450– 600 g/L.
– Eeru akoonu: 8– 15%.
– Aloku lori Ajọ (0.315 mm): ≤ 4%.

This RDP fulfills global requirements for construction chemicals and works well in both interior and exterior fixing applications. It sustains fast-setting formulations without sacrificing bond high quality or resilience.

Applications of Redispersible Polymer Powder RDP Concrete Admixture for Repair Mortars and Patch Compounds

Redispersible Polymer Powder for High-Performance Fixing Mortars

Diẹ Alagbara Bonds, Igbesi aye gigun

Redispersible polima lulú (RDP) is a crucial component in contemporary repair work mortars and patch compounds. Nigbati a ba dapọ pẹlu omi, it develops a versatile polymer movie that binds cement bits together. This boosts attachment to old concrete, Àkọsílẹ, or stone surface areas– essential for resilient repairs.

Much Better Workability and Durability

Adding RDP makes the mix much easier to spread out and shape. Workers can apply it efficiently without extra effort. The end product withstands splitting, also under tension or temperature level changes. It additionally blocks water better, which aids prevent corrosion and freeze-thaw damage.

Perfect for Challenging Repair Work Jobs

RDP-based mortars function well on bridges, ọkọ pa dekini, facades, ati ise ipakà. They stick firmly to damp or irregular substratums. This indicates fewer failures and less demand for rework. Service providers save time and product prices.

Consistent Quality Whenever

Due to the fact that RDP is a completely dry powder, it blends equally into dry-mix solutions. There’s no threat of clumping or splitting up throughout storage space or transport. As soon as on website, simply add water– the polymer turns on promptly and provides reputable performance batch after batch.

Satisfies Modern Building Needs

Today’s repair work jobs demand rate, agbara, ati iduroṣinṣin. RDP assists fulfill all 3. Repair services cure much faster, ṣiṣe ni pipẹ pupọ, and decrease the demand for future treatments. That decreases the overall expense of possession and supports greener structure practices.

Usage redispersible polymer powder when you require a repair solution that performs under pressure– and maintains performing for several years.

Ifihan ile ibi ise

A jẹ oludari agbaye ni nja iwuwo fẹẹrẹ ati awọn solusan foomu ti ilọsiwaju. Ti a mọ ni agbaye fun ifaramo rẹ si iwadii, imotuntun, ati ki o loo ĭrìrĭ, a ti n pese awọn solusan foomu ti a ṣe atunṣe lati ibẹrẹ 2012's.

A le pese admixture nja to gaju ati awọn ọja ti o ni ibatan foomu ni gbogbo agbaye.

Ile-iṣẹ naa ni ẹka imọ-ẹrọ ọjọgbọn ati ẹka abojuto didara, yàrá ti o ni ipese daradara, ati ipese pẹlu to ti ni ilọsiwaju igbeyewo ẹrọ ati lẹhin-tita onibara iṣẹ aarin.

Ti o ba nife, jọwọ lero free ati ki o kan si wa.

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Gbigbe

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5 FAQs of Redispersible Polymer Powder RDP Concrete Admixture for Repair Mortars and Patch Compounds

Awọn ibeere Nigbagbogbo Nipa Lulú Polymer Redispersible (RDP) for Repair Mortars

Ohun ti o jẹ Redispersible polima lulú (RDP)?

RDP is a fine white powder made from polymer emulsions that have been dried. Nigbati a ba dapọ pẹlu omi, o wa ni pada sinu kan omi polima. This helps bind cement, iyanrin, and other materials in repair mortars. It makes the final product stronger and more flexible.

Why use RDP in patching and repair compounds?

RDP improves how well the mortar sticks to old concrete or masonry. O tun dinku idinku ati ki o mu ki omi duro. These benefits are important when fixing damaged surfaces that must last a long time under stress or weather exposure.

Bawo ni RDP ṣe ni ipa lori iṣẹ ṣiṣe?

Adding RDP makes the mix smoother and easier to spread. Awọn oṣiṣẹ le lo ni deede laisi igbiyanju afikun. The powder also helps the mortar stay moist longer, which gives more time for proper finishing.

Ṣe RDP ailewu lati mu ati fipamọ?

Bẹẹni. RDP is non-toxic and stable at room temperature. Keep it in a dry place away from moisture. Ni kete ti awọn apo ti wa ni sisi, use it quickly or seal it tightly to avoid clumping.

Ṣe RDP le ṣee lo pẹlu awọn afikun miiran?

RDP works well with common cement additives like cellulose ethers, defoamers, ati retarders. Nigbagbogbo tẹle awọn itọnisọna olupese nigbati o ba n ṣajọpọ awọn ọja. Testing small batches first ensures the best performance.