Description
Polyurethane Sealant & Adhesive for Construction & Industrial Bonding
Soudaflex 40FC is a professional-grade polyurethane sealant and adhesive developed for demanding bonding and sealing applications in the construction and manufacturing industries. Combining excellent adhesion with long-term flexibility, it is suitable for use on concrete, metals and a wide range of common building materials.
Designed for applications subject to movement and vibration, Soudaflex 40FC provides a durable elastic seal while delivering strong bonding performance. It is widely used for concrete floor joints, structural bonding projects, metal fabrication and general construction sealing where flexibility and mechanical strength are required.
Available in both 310ml cartridges and 600ml foil packs, Soudaflex 40FC is offered in a range of colours to suit different project requirements.

Key Features & Benefits
- Polyurethane sealant and adhesive
- Permanently flexible after curing
- Excellent adhesion to common construction materials
- Suitable for sealing and bonding
- High mechanical performance
- Suitable for joints subject to movement
- Suitable for applications exposed to vibration
- Excellent durability
- Suitable for concrete applications
- Suitable for metal bonding and sealing
- Available in multiple colours
- Available in 310ml cartridges
- Available in 600ml foil packs
- Professional construction-grade formulation
- Conforms to ISO 11600 F 25 LM
Suitable Applications
- Construction joint sealing
- Industrial sealing applications
- Structural bonding
- Concrete floor joints
- Concrete wall joints
- Movement joints
- Metal fabrication
- Manufacturing applications
- Vibration-resistant bonding
- Expansion joints
- General construction sealing
- Industrial maintenance projects
Suitable Materials
- Concrete
- Metal
- Steel
- Aluminium
- Masonry
- Timber
- Common construction materials
Technical Information
- Base: Polyurethane
- Type: Sealant and adhesive
- Joint Classification: ISO 11600 F 25 LM
- Flexible After Curing: Yes
- Colour Options: Multiple colours available
- Packaging: 310ml cartridge
- Packaging: 600ml foil pack
- Suitable for Bonding: Yes
- Suitable for Sealing: Yes
Frequently Asked Questions
What is Soudaflex 40FC used for?
Soudaflex 40FC is used for sealing and bonding applications in construction, manufacturing and industrial environments.
Can it be used on concrete floors?
Yes. It is commonly used for sealing concrete floor joints and other concrete construction joints.
Is it suitable for structural bonding?
Yes. The formulation is designed for demanding bonding applications where durability and flexibility are required.
Does it remain flexible after curing?
Yes. Soudaflex 40FC remains permanently flexible, helping it accommodate movement and vibration.
Can it be used on metal surfaces?
Yes. It offers excellent adhesion to metals and is suitable for sealing and bonding metal components.
What does ISO 11600 F 25 LM mean?
This classification relates to the product's performance as a low modulus construction joint sealant with movement capability suitable for demanding building applications.
TDS
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Security

You may also be interested in
Recently viewed
What Our Customers Say
Very good 4.7/5
Exceptional Advice & Support
Hands down in all of my reviews I've done in 21+ years, Clever Shield Coatings is one I'll always remember as the staff are friendly & passionate about their job - looking out for the customer and getting the job done right first time.
Sunny
Verified customer
Fast, friendly and reliable…
Fast, friendly and reliable. I was able to get my job done quickly and my customer was happy with the prices.
Thanks.
Kamil
Verified customer
Exceptional Advice & Support
We have been using clever shield (dealing with Richard) for over 2 years. They always give good service deliveries on time and even give technical advise when needed.
JAC
Verified customer
Really helpful! great service
Spoke to technical for some advice on the product and it was really helpful, great service
Tina Mansfield
Verified customer
Great company / knowledgeable
What a great company - knowledge about the products, spent lots of time talking me through everything - if only every company was like this one !
Ostler Info
Verified customer
Great company and speedy delivery
Really great company to deal with,excellent customer service,speedy delivery will definitely recommend and use again as a satisfied customer
Del Upson
Verified customer
Great Technical Support
Great technical support and advice on wykamol products would highly recommend this company
Shirley
Verified customer
Highly Recommended
Sandra Dow
Verified customer


