PENOSIL 341 Insulating Glass Silicone Black (24 x 310ml)
- PENOSIL
- PGSB1709
- In Stock
-
£91.52
- Exc. VAT: £76.27
- OR -
PENOSIL 341 Insulating Glass Black Silicone 310ml – Trade Box
Ensure maximum efficiency and savings on your glazing projects with the PENOSIL Insulating Glass Silicone Trade Box – 24 x 310ml cartridges. Designed for professional tradespeople, this high-performance silicone sealant is ideal for insulating glass units (IGUs), delivering fast curing, exceptional air and moisture resistance, and excellent sound insulation. Compatible with SG sealants, PENOSIL enhances thermal and acoustic performance, improves condensation control, strengthens structural integrity, and provides a reliable moisture barrier for long-lasting results.
Packaging:
Buying the PENOSIL Insulating Glass Silicone Trade Box (24 x 310ml) saves time and money for tradespeople. Perfect for large glazing projects, it ensures you always have high-quality, fast-curing sealant on hand. Trusted by professionals, it guarantees consistent performance, superior insulation, and long-lasting results, making it the go-to choice for interior and exterior IGU installations.
Ensure maximum efficiency and savings on your glazing projects with the PENOSIL Insulating Glass Silicone Trade Box – 24 x 310ml cartridges. Designed for professional tradespeople, this high-performance silicone sealant is ideal for insulating glass units (IGUs), delivering fast curing, exceptional air and moisture resistance, and excellent sound insulation. Compatible with SG sealants, PENOSIL enhances thermal and acoustic performance, improves condensation control, strengthens structural integrity, and provides a reliable moisture barrier for long-lasting results.
Packaging:
- Includes 24 x 310 cartridges
- Single Units also available - see related products
- Trade Box: 24 x 310ml cartridges – ideal for bulk projects
- Fast curing for efficient application
- Exceptional sealing and bonding properties
- Air and moisture resistant
- Excellent sound insulation
- Compatible with SG sealants for reliable IGU assembly
- Enhances thermal insulation, condensation control, and structural integrity
- Suitable for interior and exterior use
- Glass
- Laminated glass
- Low-e glass
- Solar control glass
- Warm edge spacers
- Steel
- Zinc
- Alumimium
Buying the PENOSIL Insulating Glass Silicone Trade Box (24 x 310ml) saves time and money for tradespeople. Perfect for large glazing projects, it ensures you always have high-quality, fast-curing sealant on hand. Trusted by professionals, it guarantees consistent performance, superior insulation, and long-lasting results, making it the go-to choice for interior and exterior IGU installations.
Tags:
penosil,
penosil 341,
insulating glass silicone,
igu sealant,
fast curing silicone,
trade box sealant,
24 pack silicone,
air and moisture resistant,
soundproof silicone,
sg compatible sealant,
thermal insulation silicone,
interior exterior sealant,
glazing silicone,
condensation control sealant
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Disclaimer
Images are for reference only, showing products from different angles. The quantity shown may not reflect what you purchase, usually only one item is supplied unless stated otherwise.
Any advice is for general guidance only. We cannot guarantee products will meet your specific needs or usage. Please check all measurements and specifications before purchase, as we are not responsible for incorrect advice or items ordered in error. Return costs in such cases are the customer’s responsibility.

