Bostik SL C525 SMOOTH - Smoothing compound
Verified by manufacturer 9 months ago
EPD
Certificate type
Bostik SL C525 SMOOTH - High strength smoothing compound.
Application
This levelling compound is suitable for use with warm water underfloor heating systems. Can be laid over most common substrates including:
- Cementitious screeds.
- Concrete floors.
- Calcium sulphate screeds.
- Sound strong asphalt.
- Strong, rigid subfloors.
Description
A single part, high strength, polymer modified, cementitious underlayment, that can be applied by hand or by pump.
Features and benefits:
- Protein and casein free.
- Can be applied by trowel or mortar screw pump.
- Pumpable and self levelling.
- Low odour.
General information
Color | Grey |
Finish | Smooth |
Material | Cement |
Shape | Formless |
Length | Manufacturer guidance20 kg. |
Width | Manufacturer guidance20 kg. |
Height | Manufacturer guidance20 kg. |
Uniclass | |
CAWS | M10/160 Proprietary self smoothing levelling screeds M10/7 Proprietary quick drying levelling screeds |
Product range |
Specification data - Smoothing and levelling underlay compounds
Material | Cementitious. |
Application temperature | +5°C to +35°C. |
Compressive strength - 28 days | >30 N/mm². |
Flexural strength | >7 N/mm². |
Reaction to fire | Class F. |
Sustainability data
Contains Red List materials | No |
Country of material origin | Europe |
Country of product manufacture | Europe |
Recyclability | For disposal instructions see separate Health and Safety Data Sheet for BOSTIK SLC525 Smooth, available at www.bostik.com/uk |
Third party certifications
BIM objects
NBS BIM Object Standard
This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.
Find out more about the NBS BIM Object Standard.
| Platform | Compatible | Version |
|---|---|---|
 Revit | - | 2 |
 IFC | - | 2 |
Third party certifications
EPD
Bostik SL-C525 Smooth Smoothing Compound EPD
EPD
Modified Mineral Mortar - Group 1
Literature
Bostik Professional Flooring Brochure - Adhesives
Bostik Professional Flooring Brochure - Preparation
Bostik UK ISO 14001 Certificate
Bostik UK ISO 9001 Certification
Bostik SL C525 SMOOTH TDS
Case studies
Walsall Manor Hospital - Case Study
Katherine Warington School - Harpenden - Hertfordshire