HPMC For Repair Mortar

Repair mortar is a polymer-modified mortar, made of cement, stones, filler, and various high molecular polymers. Therefore, it combines the cohesion of polymer materials and the durability of inorganic materials. It can ensure the early strength of the mortar and other essential properties needed to repair concrete. 

설명:

As a part of the concrete repair system, the repair mortar is suitable for large-area concrete repair, including honeycomb, pockmarked surfaces, damages to the protective layers, reinforcement leakages, and deterioration of concrete structures caused by wear, freeze-thaw damages, corrosion or fire, etc. Repair mortar has excellent waterproof and anti-corrosion capabilities and can also be used for repair and new construction.

Increased adhesive strength to concrete substrates
Reduced shrinkage and cracking
Optimized flexural and compressive strength
개선된 수분 유지력

권장 사항: MK801

특성 및 사양 
화학적 명칭하이드록시 프로필 메틸 셀룰로오스
외관 백색 또는 오프 화이트 가루
지연 용해도No
수분 함량 ≤6 %
회분 함량     ≤5 %
메톡시 함량  19-24 %
하이드록시프로필 함량  4-12 %
pH 값 6-8
입자 크기   99% 80메시 통과
점도 75,000-80,000 mPa.s (NDJ-1, 2% 용액, 20℃)
35,000-40,000 mPa.s (브루크필드-RV, 2% 용액, 20℃)

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