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Bostik Professional S31 - Sanitary Silicone Sealant - Neutral Silicone
Verified 4 months ago
Bostik Ltd
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Bostik Professional S31 - Sanitary Silicone Sealant - Neutral Silicone
Verified 4 months ago
Bostik Ltd
Colours
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Add to spec
Summary
Professional grade neutral cure silicone for sanitary joints. Meets BS EN 15651:2017 Part 3 for sanitary joints.
Professional grade neutral cure silicone for sanitary joints. Meets BS EN 15651:2017 Part 3 for sanitary joints.
Third party certification
BREEAM - Certification
Bostik S31 Silicone (Colours) BREEAM Attestation
BREEAM - Certification
Bostik S31 Silicone (Clear) BREEAM Attestation
EPD
Bostik S31 Silicone (Clear) EPD
EPD
Bostik S31 Silicone (Colours) EPD
EC1plus
Bostik S31 Silicone (Clear) GEV EMICODE EC1
EC1plus
Bostik S31 Silicone (Colours) GEV EMICODE EC1 Plus
Food Safe Certificate
Bostik S31 Silicone (Clear) ISEGA
Food Safe Certificate
Bostik S31 Silicone (Colours) ISEGA
EPD
Bostik Silicones EPD Group 1
EPD
Bostik Silicones EPD Group 2
BREEAM - Certification
Bostik S31 Silicone (Colours) BREEAM Attestation
BREEAM - Certification
Bostik S31 Silicone (Clear) BREEAM Attestation
EPD
Bostik S31 Silicone (Clear) EPD
EPD
Bostik S31 Silicone (Colours) EPD
EC1plus
Bostik S31 Silicone (Clear) GEV EMICODE EC1
EC1plus
Bostik S31 Silicone (Colours) GEV EMICODE EC1 Plus
Food Safe Certificate
Bostik S31 Silicone (Clear) ISEGA
Food Safe Certificate
Bostik S31 Silicone (Colours) ISEGA
EPD
Bostik Silicones EPD Group 1
EPD
Bostik Silicones EPD Group 2
Color
White, Grey, Clear
White, Grey, Clear
Finish
Silicone
Silicone
Material
Silicone
Silicone
Shape
Formless
Formless
Specification
Standard
Meets BS EN 15651:2017 Part 3.
Meets BS EN 15651:2017 Part 3.
Third-party certification
GEV Emicode EC1; ISEGA; CE and UKCA Marked.
GEV Emicode EC1 Plus; ISEGA; CE and UKCA Marked.
Material
2-Pentanone oxime - unfilled; silicone base.
2-Pentanone oxime - unfilled; silicone base.
Class
To EN 15651:3 S XS1.
To EN 15651:3 S XS2.
Colour
Clear (30623018).
White (30623019)., Grey (30623017).
Fire performance
-
-
Fire resistance
No fire resistance.
No fire resistance.
Reaction to fire
Class E.
Class E.
Fungicide
Contains Fungicide XS1 classification.
Contains Fungicide XS2 classification.
Additional properties
Form
Soft gunnable paste.
Soft gunnable paste.
Odour
Mild - almost odourless.
Mild - almost odourless.
Shore A hardness
Approx. 15.
Approx. 19.
Shelf life
Up to 18 months.
Up to 18 months.
Modulus at 100% elongation
0.25 N/mm².
0.35 N/mm².
Application rate
125 g/minute.
130 g/minute.
Application temperature
+5 to +40°C.
+5 to +40°C.
Curing time
2–3 mm per 24 hours.
2–3 mm per 24 hours.
Density
1.02 g/mL.
1.22 g/mL.
Elongation at break
500%.
550%.
Joint movement
25%.
25%.
Skin formation at 23°C and 50% Relative Humidity (RH)
8 minutes.
8 minutes.
Temperature resistance
-40 to +120°C.
-40 to +120°C.
Tensile strength
1.2 N/mm².
1.3 N/mm².
Sustainability data
Contains Red List materials
No
No
Country of material origin
Europe
Europe
Country of product manufacture
Europe
Europe
Embodied carbon
6.82 kg CO₂ eq/kg
6.82 kg CO₂ eq/kg
Recyclability
For disposal instructions see separate Health and Safety Data Sheet for BOSTIK S31 SILICONE, available at www.bostik.com/uk
For disposal instructions see separate Health and Safety Data Sheet for BOSTIK S31 SILICONE, available at www.bostik.com/uk
© 2024 NBS Enterprises Ltd. All rights reserved.
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