Construction Chemicals-Melamine Formaldehyde Water Reducer

concrete admixture, concrete superplasticizer,sulphonate melamine type superplasticizer, high range water reducer.

Item No.: SUNBO SMF-1013 NEW

Sulfonated Melamine High Efficient Water Reducer

1.Description

SUNBO SM-1013 high efficient  water  reducer  is  one of  the modified types of SUNBO SM. It has all  the traditional characteristics of SM, i.e. white, high water reducing effect, non-air-entrained, low Cl ion content (thus the steel bars in the concrete cannot be rusted ), and good compatibility with various cements. When this product is applied, the early strength and the anti-water-permeation of the concrete are increased obviously, also the construction property, the water-keeping ability of the concrete and the steam curing adaptation will be better. The powder particle structure of this water reducer is improved by a special powder spraying dry technology, so the fluidity of its powder is very good, even better than SM. When it is used in the powder building materials, the Mixing effect is very ideal. SM-1013 is not only suitable to be used in the pump concrete, the prefabricated concrete, the tube pile concrete, the fair-faced concrete, the decoration concrete, the self-flowing concrete, but also it is especially suitable to be used in the dry mixing mortar, the gypsum powder, and all the other powder materials. This product is complied with GB8076-2008.

2. Specification

Powder: SUNBO SM-1013P

3. Properties

Appearance:	White powder with very good fluidity
Water Content (Powder) (%):	<3
pH Value (20) (20% Liquid):	8~9
SO4 Content (%):	3~4
CI Content (%):	0.03~0.04
Suggested Mixing Amount:	0.5~1.0%( % of cement ) 0.3~0.5%  (%of gypsum)

4. Applications

- High strength concrete, high fluidity concrete, high duration concrete, aluminate cement refractory concrete, low cement refractory concrete, steam curing concrete- High strength mortar, gypsum products, self-flowing ground, stuffing materials, grouting materials- Be used as the brightened agent for manufacturing the colored road brick and the tunnel liner - Especially be used as the dispersion agent in the dry mixing powder material

5. PackagePowder: 25kgs/plastic sealed bag.

6. StorageThis powder is easy to absorb the moisture from the air, so it must be kept in the original sealed bag and stored at the dry place.

Storage Period: One year

7. TransportationThis product is non-toxin and non-flammable, so the transportation requirement is general.

Construction Chemicals-Melamine Formaldehyde Water Reducer