Max Flo SP 901
Max Flo SP 901 is a highly effective water reducing superplasticiser and an extremely powerful de-flocculating agent based on soluble salt of polymeric sulphonate naphthalene.
Product Description
Max Flo SP 901 is a highly effective water reducing superplasticiser and an extremely powerful de-flocculating agent based on soluble salt of polymeric sulphonate naphthalene.
Max Flo SP 901 is a highly effective water reducing superplasticiser and an extremely powerful de-flocculating agent based on soluble salt of polymeric sulphonate naphthalene.
STANDARD
ASTM C 494 Type F, BS EN 934-2
USES
It is used to produce concrete for precast and ready-mix concrete having high range of water reducing and high early strength requirements.
ADVANTAGES of Max Flo SP 901
- Low-cost solution for precast industry.
- Faster de-shuttering of forms.
- High early strength with better slump retention.
- Significant strength increases at early age.
- Increases durability by reducing permeability.
- Improved waterborne slat resistance.
- Chloride free and safe for use in pre-stressed and reinforced concrete.
TYPICAL PROPERTIES 25°C
| Property | Test Method | Value |
|---|---|---|
| Component | - | Single |
| Form | - | Liquid |
| Color | - | Brown |
| Specific Gravity | ASTM C 494 | 1.22 +/- 0.02 |
| Air Entrainment | ASTM C231 | Up to 1% over control Mix |
| Chloride Content | BSEN 480-10 | Nil to BSEN 934-2 |
| pH | ASTM C 494 | 7-9 |
Typical results under laboratory conditions.
Results may vary as per site and usage conditions.
COMPATIBILIYT
Max Flo SP 901 can be used with all types of cements and cementitious materials like fly ash, GGBS, micro silica etc. Max Flo SP 901 should not be premixed with other admixtures unless recommended by Ressichem Technician.
DOSAGE
Recommended dosage is 0.8 – 3.0 % by weight of cementitious material. Higher dosage can be used after verification by conducting lab and site trials. Optimum dosage of Max Flo SP 901 and effect on concrete properties such as workability, strength, setting time, etc. are best assessed after preliminary tests on site using the actual materials of mixes under consideration.
EFFECT OF OVERDOSING
Overdosing may result in higher workability and delay in setting. If intentionally or accidentally, dosage used is above the recommended dosages, care must be taken to allow for the effect on the stripping time of formwork. In such cases, provided the concrete is properly cured, the ultimate strength will generally be higher than the regular concrete.
PACK SIZE
Available in 1 Liter, 5 Liters, 10 Liters, 15 Liters, 25 Liters and 200 Liters of packaging.
DISPENSING
Max Flo SP 901 should be directly dispensed into the concrete mixer together with mixing water.
SHELF LIFE
12 months from the date of manufacture when stored under cool and dry warehouse conditions in original unopened packaging. Extreme temperature and humidity may reduce shelf life.
HEALTH AND SAFETY
This product is considered as non-hazardous and safe for transportation. Suitable masks and gloves can be worn during application. Contact with skin should be avoided. Refer to product MSDS for further health and safety information.
