Everbuild Sika Puraflex 40 Industrial Sealant, Black, 300ml
High-modulus PU sealant for metal, marine & industrial use. Solvent-free, chemical-resistant & food-safe. Ideal for expansion joints.
The Everbuild Sika Puraflex 40 Industrial Sealant is a high-performance, one-component PU sealant and adhesive that delivers strong adhesion to most substrates. Renowned for its excellent mechanical resistance (Shore A 35), this sealant also offers outstanding resistance to common chemicals and can be overpainted once cured.
Ideal for a variety of demanding applications, Puraflex 40 is solvent-free and adheres to EMICODE EC 1PLUSR standards, ensuring very low emissions. Its robust formulation makes it suitable for sealing metal panels, expansion joints, and flooring, as well as marine, automotive, and engineering uses.
Key Features:
- High modulus PU sealant & adhesive
- Resists mechanical abrasion and vibration
- Suitable for marine, automotive, and industrial applications
- Overpaintable when fully cured
- Solvent-free with low emissions (EMICODE EC 1PLUSR)
- Food-safe for industrial foodstuff areas (ISEGA Certified)
A reliable choice for professional and industrial use, this sealant ensures durability and long-lasting performance in high-stress environments.
- Sealing and bonding metal panels and trim
- Expansion joint sealing in concrete panels
- Floor joints in road and bridge construction
- Marine applications (saltwater-resistant)
- Material: Polyurethane (PU)
- Colour: Black
- Size: C3
- Weight: 444g
- Shore Hardness: A 35
- Certifications: EMICODE EC 1PLUSR, ISEGA, LEED EQc 4.1, SCAQMD Rule 1168, BAAQMD Reg 8 Rule 51
- Packaging: 300ml cartridge
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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