Sealants and Adhesives
Shop High-Performance Sealants & Adhesives
Discover top-quality sealants and adhesives for windows, doors, glazing, construction, and DIY projects.Our range includes:
- Silicone sealants – for flexible, weatherproof joints
- PU foams – expanding foams for insulation and gap filling
- Mirror adhesives – strong, safe bonding for mirrors and glass
- Frame sealants & gap fillers – for secure window and door installation
- Grab adhesives – instant bonding for construction and DIY tasks
Why Choose Our Sealants & Adhesives:
- Professional-grade quality for trade and DIY use
- Suitable for uPVC, wood, metal, and glass applications
- Trusted brands with proven performance
- Quick and reliable UK shipping
- Whether you’re sealing, bonding, or insulating, our Sealants & Adhesives category has the perfect solution for every project.
PENOSIL MouseStop Foam 299 is a pest-repellent expanding polyurethane foam designed to seal gaps, bl..
£5.65 Ex Tax: £4.71
£5.65 Ex Tax: £4.71
PENOSIL Window & Door Silicone 312 – 300ml (Box of 24)PENOSIL Window & Door Silicone 312 is ..
£82.56 Ex Tax: £68.80
£82.56 Ex Tax: £68.80
PENOSIL Window & Door Silicone 312 – 300mlPENOSIL Window & Door Silicone 312 is a high-perfo..
£4.08 Ex Tax: £3.40
£4.08 Ex Tax: £3.40
PENOSIL 312 Window & Door Silicone – 300ml (Pack of 6)PENOSIL 312 is a high-performance, multipu..
£20.64 Ex Tax: £17.20
£20.64 Ex Tax: £17.20
PENOSIL Sanitary Silicone 313 – 6 x 300mlThe PENOSIL Sanitary Silicone 313 6-pack is a practical sol..
£26.45 Ex Tax: £22.04
£26.45 Ex Tax: £22.04
PENOSIL 315 / 315c Universal Silicone is a high-quality acetoxy silicone sealant designed for versat..
£3.83 Ex Tax: £3.19
£3.83 Ex Tax: £3.19
PENOSIL Neutral Silicone 317 – Trade Box of 12 x 300ml CartridgesPENOSIL Neutral Silicone 317 is a h..
£39.16 Ex Tax: £32.63
£39.16 Ex Tax: £32.63
PENOSIL Neutral Silicone 317 is a high-performance, multipurpose oxime silicone ideal for profession..
£78.32 Ex Tax: £65.27
£78.32 Ex Tax: £65.27
PENOSIL Sanitary & Food-Grade Silicone 326 – 24 x 300ml Multipurpose Neutral Silicone SealantEns..
£96.53 Ex Tax: £80.44
£96.53 Ex Tax: £80.44
PENOSIL Sanitary & Food-Grade Silicone 326 – 300ml Multipurpose Neutral Silicone SealantPENOSIL ..
£4.76 Ex Tax: £3.97
£4.76 Ex Tax: £3.97
PENOSIL Sanitary & Food-Grade Silicone 326 – 6 Pack (6 x 300ml) The PENOSIL Sanitary & Food-..
£28.33 Ex Tax: £23.61
£28.33 Ex Tax: £23.61
PENOSIL Cleanroom Silicone 342 – 24 x 300ml Trade PackPENOSIL Cleanroom Silicone 342 is a high-quali..
£112.62 Ex Tax: £93.85
£112.62 Ex Tax: £93.85
PENOSIL Cleanroom Silicone 342 is a high-performance, neutral-cure alkoxy silicone designed for hygi..
£5.57 Ex Tax: £4.64
£5.57 Ex Tax: £4.64
PENOSIL Cleanroom Silicone 342 – 6 Pack (6 x 300ml)Neutral-Cure Alkoxy Silicone – High Sanitary Clas..
£28.97 Ex Tax: £24.14
£28.97 Ex Tax: £24.14
PENOSIL Spray Silicone 353 is a professional-grade, multipurpose silicone-based lubricant spray, now..
£62.69 Ex Tax: £52.24
£62.69 Ex Tax: £52.24
PENOSIL Spray Silicone 353 – Multipurpose Lubricant Spray 400ml AerosolPENOSIL Spray Silicone 353 is..
£5.23 Ex Tax: £4.36
£5.23 Ex Tax: £4.36
PENOSIL SpeedFix Mirror 364 – Neutral Silicone Mirror & Glass Adhesive (300ml)The PENOSIL SpeedF..
£4.33 Ex Tax: £3.61
£4.33 Ex Tax: £3.61
PENOSIL SpeedFix Mirror 364 – Trade Box of 24 x 300mlThe PENOSIL SpeedFix Mirror 364 Trade Box (24 x..
£104.02 Ex Tax: £86.68
£104.02 Ex Tax: £86.68
PENOSIL Painters Acrylic 606 – Trade Box (24 x 270ml) Paintable Acrylic SealantPENOSIL Painters Acry..
£42.04 Ex Tax: £35.03
£42.04 Ex Tax: £35.03
PENOSIL Painters Acrylic 606 – Paintable Acrylic Sealant (270ml)PENOSIL Painters Acrylic 606 is a pr..
£2.06 Ex Tax: £1.72
£2.06 Ex Tax: £1.72