Polycarboxylate Based Superplasticizer
WATER REDUCER
1. Description
Chemistry:
Polycarboxylate Based Superplasticizer is the third generation superplasticizer which is developed from the first type water reducing agent that represented by Ligno Sulphonate Calcium and Naphthalene Sulfonate. WNT PBS-1030 is spraydried powder of polycarboxylate ether . It is a green enviromental product with good comprehensive index and no pollution.
Characteristic:
Good dispersability, high water reduction, low air content and excellent adaptability with various of cements. This product is in line with the national standard GB8076-2008 for concrete superplasticizer index.
2. Fields of Application
High-performance concrete, High flowability concrete, High durability concrete, Aluminate cement refractory concrete, low cement refractory castable concrete, steam curing concrete, self-leveling concrete etc.
High strength mortar, Gypsum products, Self-leveling floor, joint filler, Grout etc.
This product is especially suitable for special mortar with high strength and high fluidity.
3.Technical Data
Apperance | Poeder:grey white Liquid:brown |
Water Content(Powder)(%) | < 3 |
PH Value( 20 ℃ ) | 6~8 |
Air Content (%) | ≤ 2.0 |
Concrete Water Reduction Ratio(%) | ≥ 26.0 |
Dosage Recommendation(%) In relation to weight of binder | 0.16%~0.3% |
4.Usage/ Storage/ Transport
Usage:
Keep the product away from eyes,mouth and skin carefully during use.Protective gloves and glasses are recommended. Rinse out with plenty of water after accidentally touched.
Storage:
The powder form absorb moisture easily.It should be stored in its unopenedpackaging,please be store dry at usual ambient temperature and protect from excessive heat.(below 40℃).Don't stack up too high.
Transport:
Handle with care to avoid breakage when moving. Keep from moisture when transporting. This product is non-toxic,non-irritating,no-combustible.
Shelf Life:
1 year for powder form