WWIN Primer is a dry powdered pump rimer and concrete pumping aid. It is conveniently sealed in a small
packet ready for use. WWIN Primer is unquieyformulated to improve pumpability of hard to pump harsh
concrete and grout concrete.
- improves flow, range and pumpability
- decreases wear and tear on equipment
- reduces friction and pressure on the line
- minimises slum and air loss in pump lines
- reduces dewatering of concrete
- Mix one packet of WWIN Primer with 20L of water for a pumping distance of upto 30m. If the pumping distance is over 30m, please use 2 packets of WWIN Primer and 40L of water.
- Stir the mixture for approximately 4 minutes, until liquid thickens to a sticky texture
- Pour mixture into the hopper prior to pumping, make sure to discharge the water in the hopper first prior to pouring Wwin Prime mixture
- Pour concrete mix into the hopper and start pumping
- Dispose used WWIN-Primer
Product should be stored in a cool and dry location, away from contamination, deterioration and breakage.
W WIN Engineering reserves the right to alter the specifications at any time without notice.