Not sure on how much sealant you'll need? Use our calculator to find out.
You need that panel or timber to hold its position, immediately. Not after temporary bracing, not after waiting for a slow cure, but right now. Whether you're fixing wallboards or laying sub-flooring, the adhesive needs to grab hard and fast, then maintain that hold against the everyday movement of construction materials. You need a bond that simplifies installation and guarantees long-term stability.
We formulated Adheseal Multi-Grip as a water-based acrylic adhesive specifically for high initial grab, addressing the need for instant bonding across diverse construction materials. This adhesive takes the stress out of positioning, allowing you to secure timber, plasterboard, metal, and concrete to studs and joists with confidence. It delivers a strong, resilient bond that assists in preventing common site issues like sub-floor squeaks and timber warping as materials settle and dry.
With a tensile strength of 1.715 N/mm² after 7 days, Multi-Grip delivers robust holding power. This isn't just a grab; it's a strong, structural bond designed to keep panels and timber securely in place, even under load. Complementing this strength, it offers 15% elongation at break. This flexibility is crucial in construction, absorbing natural movement and preventing rigid bonds that can crack with timber expansion and contraction, which is a common cause of squeaking in sub-flooring. The Shore A hardness of 66 reinforces its resilient, durable finish, ensuring it stands up to the demands of construction environments where a solid, non-yielding bond is required.
Adheseal Multi-Grip is a paste consistency with a non-sag (anti-drip) formulation, making overhead applications like cornices straightforward. Its skin time of 25 minutes at 25°C and 50% RH provides a workable window for positioning panels before it sets. For effective application, ensure surfaces are clean and dry, then apply an 6-10mm bead to studs or joists. When panels butt, use two beads approximately 25mm apart. Lay sheets into position with minimal movement. For T&G flooring, apply adhesive into the groove to enhance rigidity. Clean up uncured adhesive from tools and equipment using water.
Multi-Grip is formulated for immediate and lasting hold in critical construction applications. Use it for:
This adhesive is typically a primary bonding agent in timber framing and sheeting installations. Its high initial grab allows you to install components like flooring or wallboards faster, reducing the time spent securing with mechanical fasteners. It functions as the critical bond that holds elements in place, supporting structural integrity and preventing common issues like movement or sound transfer, while other trades complete their work.
Yes, Multi-Grip is specifically designed for sub-floor and wall systems to minimise movement. Applying a bead to the groove of T&G flooring before placement improves rigidity and prevents squeaks as timber dries.
Yes, Multi-Grip complies with AS:2753 for plasterboard and AS:2329 for other wallboards. Its high initial grab and non-sag properties support secure installation of wall sheeting and internal or external mouldings.
No, it is not suitable for the installation of strip flooring or parquetry floors. It is best suited for bonding timber to studs, joists, and sub-floor panel systems where flexibility and soundproofing are beneficial.
Multi-Grip bonds timber, plastaboard, metal, concrete F.C. sheeting, and most common construction materials. It can also adhere to damp (not saturated) surfaces.
| Application | Key benefit | Primary trades |
|---|---|---|
| Sub-floor and wall systems (timber to joists/studs) | Minimises movement, prevents squeaks and warping, provides soundproofing. Offers 78.37 kgf/cm² wood adhesive performance in 1 day. | Carpenters, Flooring Installers, Builders |
| Installation of plasterboard, wall sheeting, internal/external mouldings | High initial grab supports quick placement without excessive bracing. Non-sag formula suited for overhead work. Complies with AS:2753 and AS:2329. | Drywallers, Plasterers, Finish Carpenters |
| General bonding of common construction materials (metal, concrete, FC sheeting, polystyrene) | Strong, flexible bond (15% elongation at break) accommodates some material movement. Water cleanup for easy tool and surface cleaning. | Builders, General Contractors, Renovators |
Warning
Wear protective gloves (Nitrile Rubber is suggested for intermittent contact), safety glasses, and an apron. If inhalation risk exists, wear an organic vapour/particulate respirator meeting AS/NZS 1715 and AS/NZS 1716 requirements.
Ensure adequate ventilation to maintain air concentrations below exposure standards. Use only in well-ventilated areas, or with local exhaust ventilation.
Store in a cool, dry place between 5°C and 35°C. This material is a Scheduled Poison (Schedule 5 - Caution) and must be stored, maintained, and used in accordance with relevant regulations. Dispose of according to local waste regulations. Do not allow product to reach groundwater, watercourses, or sewage systems.
Proper surface preparation is crucial for adhesion and long-term performance. Ensure surfaces are stable and free from contaminants.
Surface prep: Surfaces must be clean, dry, and free of dirt, dust, grease, or any loose material. For warped or twisted timber, sand as needed to achieve flush surfaces.
Primer: Not required. Multi-Grip is designed for direct adhesion to these common construction materials.
Surface prep: Ensure surfaces are firm and free of standing water or saturation. Remove any loose debris.
Primer: Not required. Multi-Grip can adhere to damp, but not saturated, surfaces.
| Property | Value |
|---|---|
| Type of Product | Acrylic |
| Curing System | Moisture Loss |
| Density (Specific Gravity) | 1.71 g/cm3 Approximately |
| Consistency | Paste |
| Solids Content | >70% |
| Application Temperature | 5°C - 35°C |
| Storage Temperature | 5°C - 35°C |
| Skin Time | 25 minutes @ 25°C 50% RH |
| VOC (Californian rule 1168) | 47 gm/Litre |
| Shelf Life | 2 Years |
| Clean Up | Water |
| Colours | White |
| Complies with Standards | AS:2753, AS:2329 |
| Elongation at Break (7 Days) | 15% |
| Tensile Strength (7 Days) | 1.715 N/mm2 |
| Shore A Hardness | 66 Shore A |
| Adhesive Performance Wood (1 Day Average) | 78.37 kgf/cm2 |
| pH | 8 - 10 |
| Melting Point/Range | > 0°C |
Here are some common examples on where Adheseal Multi-Grip Construction Adhesive used by our customers.
