Sikalastic®-8440 — Spray-applied polyurea waterproofing membrane
Reference: Sikalastic®-8440
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At a glance
Sikalastic®-8440: spray-applied polyurea waterproofing membrane.
- Type / technology
- Solvent-free two-component pure polyurea, machine applied
- Documented packaging
- 225 kg drum A (approximately 200 L) and 190 kg drum B (approximately 200 L)
Price, packaging and lead time confirmed for your quantity and destination.
View my selection and send the enquiry ↗The product in detail
Sikalastic®-8440 is a pure-polyurea liquid membrane for waterproofing and protecting substrates such as concrete and steel. Its rapid reaction requires machine application. It is particularly relevant to wastewater installations and chemically exposed areas, with the substrate and expected substances assessed as part of the system design.
Select the protection system after assessing the concrete, cracks and expected exposure. State water, chemical and weathering conditions. Check preparation, primer and finish layers together to maintain compatibility across the complete treatment.
MWB TRADING prepares your quotation for this Sika reference from Tunisia. State quantities and delivery location to confirm packaging and lead time.
Applications
- Waterproofing wastewater installations
- Protecting concrete and steel
- Areas exposed to chemicals
For a tailored quotation
State substrate, area, chemicals and spraying equipment.
Contact our team ↗Specifications
| Brand | Sika |
|---|---|
| Reference | Sikalastic®-8440 |
| Type / technology | Solvent-free two-component pure polyurea, machine applied |
| Documented packaging | 225 kg drum A (approximately 200 L) and 190 kg drum B (approximately 200 L) |
Manufacturer documentation
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