Sika Boom 140 General Purpose PU Foam 750ML - Light Yellow
- Stock: 39
- Brand: Sika
- Model: SK-B140PF
RM26.10
Price in reward points: 10400
Sika Boom 140 is a one-component, high-expansion polyurethane foam used for filling, sealing, and insulating gaps or cavities. It cures with moisture to form a strong, semi-rigid foam with excellent adhesion to most building materials.
Specification
- Brand: Sika
- Product Type: Expansive PU Foam
- Model: Boom 140
- Packaging: 750 ml aerosol can
- Color: Light Yellow
- Density: ~19 ± 5 kg/m³
- Service Temp.: –30 °C to +80 °C
- Yield: ~31.5 L per can
- Shelf Life: 12 months
- Certification: JC/T 936-2004
Features
- High expansion and good adhesion.
- Fast-curing; can be cut and painted after drying.
- Provides sound and thermal insulation.
- Easy to use with a straw nozzle.
- Free from formaldehyde and xylene.
Advantages
- Fills and seals large gaps quickly.
- Strong bonding on concrete, wood, metal, and brick.
- Reduces air leaks and heat loss.
- Can be sanded or painted for a neat finish.
Application
Ideal for:
- Filling gaps around doors, windows, and pipe entries.
- Sealing cracks, cavities, and wall openings.
- Insulating joints in walls, ceilings, and partitions.
Suitable For
- Construction and renovation work.
- Interior and exterior (must be covered from sunlight).