Description
A2 Metal & Plastic+ Polyurethane Adhesive Sealant is a one-component, fast-curing, high modulus polyurethane sealant. Designed for a wide range of bonding and sealing applications. This high-quality formulation cures upon exposure to atmospheric moisture, forming a tough, resilient, elastic rubber compound that delivers a strong yet flexible joint, whilst remaining solvent free.
Due to its elastic properties, this sealant is widely used across construction, industrial, and automotive industries. Also commonly referred to as a high grab adhesive, it provides reliable adhesion across multiple substrates.
It is suitable for bonding stainless steel, other metals, wood, glass, plastics, and a variety of additional materials.
Working time: 20 – 40 minutes
Temperature range: -40°C to +90°C
Colour: White / Grey / Black (Please specify your colour request in the notes when you order)
Available in 300ml cartridges
Typical Applications of A2 Metal & Plastic+ Polyurethane Adhesive Sealant
Suitable for a broad range of industrial and commercial applications, including:
- Construction applications
- Industrial bonding
- Automotive applications
- Stainless steel, metal, glass, plastic and wood bonding applications
How to Use
- Clean all bonding surfaces thoroughly using Metal Adhesives IPA Cleaner / Degreaser and a lint-free cloth before application.
- Pierce the top of the cartridge screw thread.
- Cut the nozzle to the required bead size.
- Load the cartridge into a caulking cartridge gun.
- Apply the product evenly, ensuring full contact with all bonding surfaces.
- Tool to a smooth finish with a spatula immediately after application, where required.
- For partially used cartridges, leave the cured nozzle attached. When ready to reuse, remove the old nozzle and fit a new one.
- Refer to the technical data sheet for full guidance.
- Compatible with A2 Caulking Applicator Gun and Nozzles.
Recommended Supporting Products
Metal Adhesive IPA Cleaner Degreaser 1 Litre & 3 Micro Cloths
Metal Adhesive IPA Cleaner Degreaser is formulated with 99.8% pure isopropyl alcohol and is specifically developed to prepare surfaces and substrates prior to bonding. It is suitable for use on metals, most plastics, and elastomers, and is free from CFCs, HCFCs, and ODPs. The cleaner effectively removes oils, oxides, residues, and other contaminants that can weaken bond performance, including surface contamination caused by handling or skin contact. It is also recommended for preparing newly manufactured parts before adhesive application, as proper surface preparation is essential for achieving a strong, long-lasting bond. For best results, it should be used in conjunction with a recommended micro lint-free cloth.
View the full Metal Adhesives range below:
| Product | Type | Colour | Key Feature | Strength |
|---|---|---|---|---|
| A1 Seam Sealer+ High Temperature Sealant Adhesive | Hybrid | White | Designed for use in the powder coating industry |  |
| A2 Metal & Plastic+ Polyurethane Adhesive Sealant | Polyurethane | White / Grey / Black | Suitable for sealing and bonding applications | |
| A3 Clear+ MS Polymer High Grab Adhesive | Modified Silane | Clear | Flexible, high grab adhesive | |
| Colour Match Silicone Sealant | Silicone | RAL number matched | Can be specifically colour matched for your requirement | |
| A10 Aluminium+ Two Part Structural Adhesive | Methacrylate | Neutral | Metal-to-metal structural bonding |  |
| A20 Steel+ Two Part Structural Adhesive | Methacrylate | Black | High-strength steel and multi-surface bonding | |
| A60 Brass+ Two Part Structural Adhesive | Epoxy | Clear | Toughened epoxy structural adhesive for brass | |
If you have any questions, do not hesitate to contact us via the yellow chatbox, fill out our online contact form, email us at [email protected], or call us directly on +44 (0) 121 378 2909.
