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Commercial Sealant Contractors for

New Builds Student Accommodation Hotels Biotech Fit Outs Civils Retail Education

Strathclyde Sealants is one of Scotland’s leading mastic joint sealant companies with over 10 years of experience in sealant application. We are your local mastic experts and are capable of handling projects of any size.

Proud To Have Worked With:

Trusted Sealant Specialists

in Scotland

We specialise in sealant application services for industries across the country. With teams in Glasgow, Edinburgh, and beyond, our Mastic Men focus on high standards and results that last. Every project we take on reflects our commitment to reliable, customer-focused solutions.

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Our Commercial Sealant Services

Strathclyde Sealants specialise in commercial sealant applications across Scotland. We work on projects of all sizes in commercial and industrial properties and have experience in many sectors.

Clean Room Sealants

High-grade silicone sealants that maintain sterile environments and block contaminants.

Ral Coloured Sealants

We offer RAL colour matching for precise, seamless finishes on design-led projects.

Retail & Shopfitting Sealants

Sealants tailored for retail interiors, providing smooth, colour-matched finishes.

Passivhaus, Air Tightness & Acoustic

Solutions for airtightness and sound control in line with Passivhaus principles.

Swimming Pool Sealants

Durable sealants for poolside and submerged use. Resistant to wear and environmental stress.

Anti-Pick Sealants

Tamper-resistant sealants used in secure facilities.

Traditional Burnt Sand Mastic

Widely used for listed buildings. Available in traditional or modern sprayed-sand finishes.

Window, Curtain Wall, Glass to Glass & Facade

Sealants for glazing and facade systems, preventing leaks across the full building envelope.

Industries

We Work With

We are experienced working across many sectors and industries, delivering results that are second to none.

New Builds

Student Accommodations

Hotels

Civils

Biotech

Education

Fit Outs

Retail

Locations

We Cover

We work across Scotland’s Central Belt to complete projects of all sizes. Our local expertise allows us to address all unique challenges inherent to the area we work in. Some of the areas we serve include:

Get a Quote

No matter your requirements, we are always open for a chat.