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Adheseal Unobond Polyurethane AdhesiveVendor:
For high-strength structural bonding in marine and exterior construction, Unobond Polyurethane Adhesive provides a D4 water-resistant bond that withstands a 72-hour boiling water test. This single-pack, solvent-free gel adhesive cures via moisture to secure close-fitting joints across both porous and non-porous surfaces. What it...- From $17.65
- From $17.65
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Adheseal Unobond FC Polyurethane AdhesiveVendor:
For structural timber joints, boat building, and demanding exterior installations where a completely waterproof bond is required, Unobond FC Polyurethane Adhesive provides a fast-setting, moisture-curing polyurethane bond. Fully cured, this single-pack adhesive achieves a D4 water-resistance classification, making it suitable for marine environments and...
- $173.55
- $173.55
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Everflex PU240 Polyurethane Adhesive and SealantVendor:
For joint sealing and structural bonding where vibration, mechanical wear, or water exposure cause standard sealants to fail, Everflex PU240 Polyurethane Adhesive and Sealant provides a high-strength, flexible joint. This high-modulus, moisture-curing polyurethane formulation is pick-resistant and accommodates joint movement up to ±25% in...
- From $11.74
- From $11.74
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Everbond General Purpose PVAVendor:
For cabinetry, shopfitting, and joinery applications requiring a sandable, non-staining timber bond, Everbond General Purpose PVA provides a reliable joint that cures to a hard, translucent film. This synthetic resin adhesive is formulated for standard workshop assembly, laminating, and veneering where high moisture resistance...
- From $60.48
- From $60.48
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Everbond Melamine PVA AdhesiveVendor:
For bonding melamine faced board and laminates in cabinet making and furniture construction, Everbond Melamine PVA Adhesive provides the high-solids adhesion required to join non-porous melamine surfaces to timber substrates without failing. How it works Everbond Melamine PVA Adhesive is a high-solids PVA/EVA-based adhesive...
- From $105.18
- From $105.18
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Everbond PVA Xlink 3Vendor:
For woodworking, cabinetry, shopfitting, and joinery applications requiring a water-resistant bond, Everbond PVA Xlink 3 is a single-component, self-crosslinking adhesive that conforms to AS 2754.2 1991 and EN204. It bonds all types of timber without staining, and cures under ambient or hot press conditions...
- From $72.58
- From $72.58
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Megapoxy 63Vendor:
For bonding mitre joints, natural stone, and porcelain where a visible glue line would ruin the finish, Megapoxy 63 is a translucent, high-strength epoxy gel. This solvent-free adhesive allows for thin film applications and can be tinted with pigment pastes to match the exact...- From $172.66
- From $172.66
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Frequently Asked Questions
Which glue for outdoor joinery?
Cross-linking PVA (Everbond Xlink 3) for exterior water resistance, or Unobond polyurethane for full D4 structural rating: it survives a 72-hour boiling water test. Interior-only joints run fine on standard PVA.
What adheres melamine and raw particleboard?
Melamine PVA Adhesive is formulated for porous engineered board where standard PVA soaks in unevenly. For bonding melamine face to melamine face, a polyurethane such as Unobond grips the slick surface better.
Why does my polyurethane glue foam out of the joint?
That is normal. Unobond reacts with moisture and expands slightly, forcing itself into gaps and irregularities. Clamp anyway: the foam fills voids but does not pull the joint closed on its own.
Can I glue timber to steel or concrete?
Not with PVA. Use a two-part epoxy such as Megapoxy 63 or 69 for dissimilar materials, or Unobond polyurethane for lighter structural bonds across porous and non-porous surfaces.
How much clamp time does PVA need?
Thirty minutes to an hour under pressure for handling strength, overnight before stressing the joint. Cold workshops slow the cure; warm ones speed it. Match the product spec to the job conditions before you start.