High Range Water Reducing and Accelerating Admixture
               MNC-A1

Description
MNC-A1 is a high range water reducing and accelerating admixture. It meets ASTM C 494 requirements for Type C, accelerating, Type E, water-reducing and accelerating and Type F, high range water reducing and accelerating admixtures.

Application
1、It can be applied to normal concrete, reinforced concrete and pre-stressed concrete projects across a wide range of ambient temperature conditions such as mild, low and subfreezing temperatures( above -8℃).
2、It’s compatible with Portland cement, normal Portland cement, Portland slag cement, fly-ash cement and Portland pozzolanic cement etc.
Features & Benefits
1、It’s non-toxic, odorless and nonflammable pale powder. It has no corrosion to steel bars.
2、It has remarkable water reducing, strengthening and accelerating effect.
3、Cured at 50℃, concrete mixed with it can achieve 75% of the designed strength grade by 12 hours.
4、When cement consumption and slump remains unchanged, its water reducing rate can reach up to 18%. Concrete compressive strength can be improved by 120% on the 1st day, 80% on the 3rd day and 30% on the 28th day. Under normal curing conditions, concrete mixed with it can achieve designed strength by 3 days.
Recommended Dosage
2.5% of cement quantity.

Directions
It can be agitated together with cement. Accurate measurement is essential.

Package
The product is packed in poly woven bag with plastic liens at 40kg.