SikaSwell® PS-2005
Swellable joint sealing strip
High performance hydrophilic rubber sealing strip which swell in contact with water.
- Easy to apply
- Can be applied on different substrates
- Highly economical
- Swells in contact with water
- Can swell into cracks and gaps
- Long-term reliablility tested
- Resistant against water and various chemical substances
- No hardening time required
- No welding required
- Adaptable to fit many different detailing tasks
- Different types and dimensions available
Usage
To seal:- Construction joints
- Pipe and steel work penetrations through walls and floor slabs
- Construction joints in precast concrete
- Construction joints in cable ducts, etc.
- Around all types of penetrations through concrete
Advantages
- Easy to apply
- Can be applied on different substrates
- Highly economical
- Swells in contact with water
- Can swell into cracks and gaps
- Long-term reliablility tested
- Resistant against water and various chemical substances
- No hardening time required
- No welding required
- Adaptable to fit many different detailing tasks
- Different types and dimensions available
Packaging
15 m x 10 rolls per box
Colour
Black
Product Details
Composition
Rubber
Shelf Life
12 months from date of production
Storage Conditions
Store in unopened, undamaged and sealed original packaging in dry conditions at temperatures between +5 °C and +35 °C. Protect from UV light.
Width
20 mm
Thickness
5 mm
System Structure
- SikaSwell® PS-2005
- SikaSwell® S-2
Change of Volume
Swelling Pressure
≤ 16 bar after 3 days stored in tap water
Application
SUBSTRATE QUALITY
The substrate must be sound, clean, dry, ‘matt damp’, free from all surface contaminants.
SUBSTRATE PREPARATION
All loose particles, release agents, laitance, paint, rust and other poorly adhering materials must be removed by suitable hand or mechanical preparation.
Surfaces which are excessively rough tend to leak later on. We recommend smoothing of freshly placed concrete with a batten where the sealing profile is to be placed.