PA370 Express PU Wood Glue (Marine Adhesive)

PA370 is built for demanding environments where moisture is unavoidable — boat building and repair, outdoor furniture, docks, garden structures, and any woodwork exposed to rain or standing water. It's a go-to for carpenters, boatbuilders, and serious DIYers who need a bond that holds even when things get wet. The fast-setting formula also makes it practical for time-sensitive repairs where you can't afford a long wait.

Properties

• Fast curing.
• Low press time.
• Transparent.
• Extremely high bond strength on numerous substrates.
• Conforms to D4 according to DIN EN 204.
• Easy to use.
• Very good resistance to chemicals.
• Excellent resistance to moisture and weather conditions.
• Nonshrinking.
• Low odour.
• Useable in slightly wet substrates.

Application Areas

• Fixing and gluing wooden elements to other various porous and non-porous elements as wood, metal, concrete, polystyrene foam, and other plastics.
• Furniture and boat production.
• Fixing of raised flooring layings in combination with mechanical fixtures.
• All bonding applications require high water resistance.

For best results, ensure both surfaces are clean and free of dust or grease; light sanding improves adhesion on smooth wood. One of the surfaces must be porous to ensure better curing. Apply the glue to one or both surfaces as a thin film using a brush, and press them together firmly for at least 2 minutes. Keep together for about 15-20 minutes. Avoid using below 5 degrees of C. Full waterproof strength develops over 24 hours, so avoid exposing the joint to water too soon.
Uncured adhesive can be cleaned with acetone.