A one-part, polymer-modified cement adhesive, mixed with water, used to bond SikaShield W bitumen membranes to concrete. Use it on basements and other below-ground structures, horizontal slabs, decks and podiums, and vertical reinforced-concrete walls. It bonds the membrane well, needs little surface preparation and can be applied on wet concrete.
Key specs
- Pack: 25 kg bag; grey powder
- Mixing water: 7.75–8.25 L per 25 kg bag
- Consumption: about 2.0–3.0 kg/m²
- Pot life: about 30 minutes at +27 °C
- Apply when air and product are +10 °C to +40 °C; new concrete at least 3 days old
- Store dry at +5 °C to +25 °C; shelf life 6 months
