
Soudal 130318 Waterproof PU Adhesive 750g - D4 Polyurethane Timber Glue
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Soudal Waterproof PU Adhesive
Waterproof PU Adhesive Glue
Waterproof PU Adhesive expands slightly during curing to fill gaps and has an extremely high strength, rigid once cured. It will set hard in about 3 hours and even bonds to wet surfaces. Excellent resistance to solvents and chemicals.
Features & Benefits
- Fast strength build up
- Water resistant D4
- Very high strength (>10MPa)
- Short clamp time of 3 hour
- Has long open time of 15 min
Applications
Soudal Waterproof PU Adhesive is a high-performance, single-component polyurethane adhesive designed for strong, waterproof bonds across timber and construction materials. Whether you're laminating timber, bonding hardwoods, or working on joinery, this fast-curing adhesive provides excellent strength and durability—perfect for indoor and outdoor applications.
This adhesive expands slightly as it cures, filling small gaps and ensuring a secure bond. Once cured, it’s 100% waterproof (D4 classification), making it ideal for wet environments, exterior joinery, and demanding conditions.
Features:
- Strong, permanent bond suitable for timber, MDF, metal, concrete, and more
- D4-rated waterproofing for interior and exterior applications
- Foaming expansion fills gaps for better bonding on uneven surfaces
- Fast cure time and excellent final strength
- Transparent brown adhesive line blends well with most timbers
- Suitable for clamping and press applications
What’s Included:
- 1 x 750g bottle of Soudal Waterproof PU Adhesive
Specifications:
Type | 1-part polyurethane adhesive |
Colour | Brown (transparent when cured) |
Water Resistance | D4 (EN 204) |
Application Temp. Range | +5°C to +35°C |
Press Time (at 20°C) | 30–60 minutes |
Full Cure Time | Approx. 24 hours |
Open Time | 15 minutes (at 20°C, 60% RH) |
Coverage | ~150g/m² |
Packaging Size | 750g |
Perfect For:
- Laminated timber fabrication
- Exterior joinery and garden furniture
- General woodworking and construction use
- Wet area applications where high bond strength is essential

Soudal 130318 Waterproof PU Adhesive 750g - D4 Polyurethane Timber Glue
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
- Free Delivery over $199 Aus Wide
- Flat Rate Delivery $9.95 for all orders under $199
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Customer Support
Call us on (03) 8522 1889 if you need help
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Delivery Time
Same Day Dispatch on orders placed before Mid day
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Easy Returns
30 Day Returns from the date your order is received