Sika Sikalastic-8800 403KG

Sikalastic®-8800 – High-Performance Polyurea Waterproofing Membrane

Sikalastic®-8800 is a two-part, pure polyurea liquid membrane offering extremely fast curing, outstanding abrasion resistance, and reliable waterproofing for both concrete and steel substrates. Designed for heavy-duty use, it delivers superior performance across a wide temperature range and is ideal for industrial and infrastructure waterproofing applications.

Key Benefits:

• Ultra-Fast Curing – Immediate return-to-service

• Extreme Temperature Application – From -20°C to +50°C

• Durable Under Stress – Performs in dry conditions up to +100°C

• Highly Flexible – Excellent crack bridging capabilities

• Abrasion & Chemical Resistant – Built for harsh environments

• Colour Fast – May yellow under UV exposure but retains performance

• Not Biogenic Sulphuric Acid Resistant – For specific chemical environments, consult technical team

Common Applications:

Concrete Surfaces:

• Industrial facility flooring

• Submersed structure waterproofing

• Cut-and-cover tunnel structures

• Walkways, podiums, balconies, and car parks

• Water containment in power plants

• Wastewater treatment bunds, pits, and tanks

• Secondary containment areas

Steel Surfaces:

• Truck bed linings

• Steel bridges and exposed decks

Recommended Primers:

• Sika® Concrete Primer – High solids, rapid curing

• Sika® Bonding Primer – Water-based epoxy for enhanced adhesion

Always follow an up to date data sheet when installing or applying this or associated products.

For help and advice on product purchase or application please call our customer services team on 01268 472358.

We have taken great care to display the colours and images of our products as accurately as possible based on the manufacturers product information in the store. However, we cannot guarantee that the colour representation on your monitor will be precise and recommend that customers call for further technical product information if they have any doubts about a product prior to purchase. Please refer to our "Terms of Service" for further information.