HIGH QUALITY

PRODUCT INFORMATION SHEET

ASF PE 280
ASF PE 280
 

Antistripping Agent For Hot Mixes

PRODUCT SPECIFICATION

Color
: Light yellow to brown
Odor
: Characteristic
Appearance
: Viscous liquid                      
Viscocity : <1000 mPa.s
Density
: 1.40 g/cm3 ± 0,02 g/cm3
Ph
: Asidic
Flash Point
: > 170°C
Active Ingredients
: Phospate ester



APPLICATION
Asf Pe 280 is a liquid anti-stripping additive which guarantees a stable adhesion between bitumen and aggregate in every work conditions. Is very stable at the high stocking temperatures in the bitumen. Inaddition it is very stable at the long warming times, without alteration of itsactivity.


ADVANTAGES
- Especially effective hot bitumen mixture.
- Especially designed for sediment aggregates. (Limestone, Sandstone, Marble)
- Changes hydrophilic aggregates to hydrophobic structure.
- Protects the mechanical properties of bitumen.
- Adapts to bitumen without change mechanical properties of bitumen.


DOSAGE
KDepending on the aggregate and bitumen composition used; on average, 0.2% to 0.5% of the bitumen amount is used.


STORAGE
Shelf life is 24 months from the date of manufacture when stored at 0 to 40 °C.


PACKING
Supplied in ibc tanks, steel drums and polyethylene drums.


SAFETY PRECAUTIONS
Avoid contact with skin and eyes during storage and application. In case of contact rinse immediately with plenty of water, seek medical advice urgently if swallowed. Consult the MSDS form of the product for safety and warning instructions.