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Adheseal Hi Power 609 Fast Grab MS Polymer Adhesive sausage, 400kg/m² instant grab for panels, cladding, signage.
Adheseal Hi Power 609 Fast Grab MS Polymer Adhesive sausage, 400kg/m² instant grab for panels, cladding, signage.

Adheseal High Power 609 Instant Grab Adhesive

High-initial-grab MS polymer adhesive for vertical panels, signage and mixed-material assembly. Non-sagging and flexible after cure; heavy items may still need support.

Vendor: Adheseal
SKU: HIPOWERM/SSG
Availability: In Stock
$15.70
$15.70
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Description  

Adheseal High Power 609 is a high-initial-grab MS polymer adhesive for fixing panels, signs, trims and other compatible components where holding power during installation matters. It bonds a wide range of prepared building and fabrication materials, then moisture-cures to a flexible joint that can tolerate movement and vibration.

Choose High Power 609 when a standard construction adhesive does not provide enough initial tack for an awkward vertical installation. The non-sagging hybrid formula helps hold parts in position while the permanent bond develops, though heavier or safety-critical components may still need temporary support or mechanical fixing.

Where to use it

  • Vertical sign and display panels: bonding suitable display substrates to compatible prepared backing materials.
  • Interior fit-out: fixing trims, panels and joinery components such as timber, MDF or laminated surfaces.
  • Mixed-material fabrication: bonding compatible ceramic, metal, timber, plastic or fibreglass components after adhesion testing.
  • Vibration-prone assemblies: flexible bonding of suitable components in building and industrial fabrication.

High Power 609 or Hi-Flex 60?

High Power 609 prioritises high initial tack for positioning parts during assembly. Hi-Flex 60 is a firmer high-modulus adhesive/sealant suited to reinforced panels and joints that also need sealing. Neither replaces engineered fasteners where the assembly requires them.

Application and selection

Clean and prepare sound substrates; carry out an adhesion test on unknown coatings or plastics. Apply appropriate adhesive beads, press components into place and support them where necessary until sufficient cure and strength have developed. Cure requires environmental or substrate moisture, so do not use in completely moisture-starved conditions.

Do not rely on uncured High Power 609 to carry loads or use it as a structural glazing system. Confirm compatibility on sensitive surfaces and keep curing adhesive away from incompatible chemicals and uncured polyurethane.

Compare other high-initial-grab options in our MS polymer adhesives range. If the job is primarily sealing a designed movement joint, use the MS polymer sealants comparison instead.

Common Questions  

How quickly does High Power 609 grab?
It provides immediate wet grab, but heavy or highly stressed elements still need support until cure.

How thick should the bond line be?
Keep at least 2mm adhesive thickness.

Can it be painted?
Water-based paints are compatible after cure. Alkyd coatings may dry more slowly.

Can it be used for structural glazing?
No. Use a dedicated structural glazing silicone.

Uses & Benefits  
Single-part MS hybrid polymer adhesive with immediate grab for panels, signs, fixtures and other high-load installations. Wet strength is rated up to 400kg/m². Lap shear strength is 1.1MPa to ASTM C961. Elongation at break is 200% to ASTM D412. Cure rate is about 2mm per 24 hours at 23°C and 50% relative humidity.
How To Apply  
Apply to clean, sound substrates. Gun triangular beads and press the parts together while the adhesive is wet. Keep at least a 2mm bond-line thickness so the cured polymer can remain elastic. Immediate grab reduces the need for bracing, but support heavy or highly stressed elements until cure. For demanding non-porous surfaces use the specified Adheseal surface prep where required. Prime porous surfaces where the job requires it. Allow atmospheric moisture access during cure.
Limitations and Safety Info  
Do not use in totally confined spaces. Do not use in aquariums or for structural glazing. Avoid contact with bitumen, tar, EPDM, neoprene and butyl. Avoid contact with uncured polyurethane during cure. Copper and brass may discolour. Do not expose the bond to thermal, mechanical or chemical loads before full cure. Do not treat the curing adhesive with solvents or chemical cleaning agents. Alkyd paint drying may be slower over the cured adhesive.
Suitable Substrates  
  • Timber, MDF, chipboard and plywood.
  • Aluminium, galvanised steel, powder-coated metal and other compatible metals.
  • Glass, porcelain, ceramic tile and stone.
  • Plaster and concrete.
  • PVC, polystyrene, polyester, fibreglass and epoxy.

Adheseal High Power 609 Instant Grab Adhesive Physical Properties

Adheseal High Power 609 Instant Grab Adhesive Physical Properties
Property Value
Product Type Hybrid Polymer
Curing System Moisture cured
Density 1.57 +/- 0.05
Consistency Thick Paste
Sag / Slump None
Skin Time 10 to 30 min at 23°C and 50% RH
Cure Rate 2 mm per 24 hr at 23°C and 50% RH
Shore A Hardness 50 after 14 days
Temperature Resistance -40°C to +100°C
Storage Temperature 5°C to 30°C
Application Temperature +5°C to +40°C
VOC Content 38 g/L
Shelf Life 9 months from DOM
Elongation 200%
Substrate Compatibility Yes
Tensile Strength 1.02 MPa
Tear Strength 0.89 MPa
Bond Strength 1.1 MPa
Suitable Substrates Ceramic, plaster, glass, wood, PVC, painted surfaces, most metals, polystyrene, stone, fibreglass, polyester, epoxy, powder coat
Specific Gravity 1.57 +/- 0.05

Adheseal High Power 609 Instant Grab Adhesive - Use Cases

Here are some common examples on where Adheseal High Power 609 Instant Grab Adhesive used by our customers.

Building

Vertical Instant Grab Bonding

When installing heavy panels, cladding, or fixtures vertically without temporary mechanical support.

Its 1-second instant grab and high wet strength allow vertical application of heavy materials, significantly reducing or eliminating bracing needs.

  • 1 second immediate grab
  • wet strength up to 400 kg/m²
  • Shore A hardness 50 after 14 days
  • vertical heavy materials support

Caravan & Truck

Elastic Bonding, Vibration Loads

Bonding components in vehicles, caravans, or marine craft subject to constant vibration or movement.

Its permanent elasticity and wide temperature resistance absorb dynamic movement and shock, ensuring long-term bond integrity without failure.

  • Elongation 200% ASTM D412
  • temp resistance -40°C to +100°C
  • won't corrode galvanized steel
  • high shear strength 1.1 Mpa

Building

Rapid Vertical Panel Installation

When needing instant strong hold for heavy components on vertical surfaces in high-volume trade applications.

Achieve immediate adhesion and high bond strength for production speed, reducing bracing needs with the efficient 600ml sausage format.

  • 1 second instant grab
  • 400 kg/m² wet strength
  • 600ml sausage format
  • 50 Shore A hardness

Signage

Exterior All-Weather Sealing

Securing outdoor signs, displays, or building elements to various substrates exposed to weather.

Offers exceptional UV stability and adhesion to damp surfaces, remaining paintable for a durable, weather-resistant, and aesthetically pleasing finish.

  • Exceptional UV resistance
  • adheres to damp concrete
  • paintable water-based products
  • Shore A hardness 50 after 14 days

Civil Construction

Bonding on Damp Substrates

When installing or repairing components where substrates are slightly moist or prone to dampness conditions.

Its unique formulation ensures strong adhesion even on damp surfaces, providing reliability where standard adhesives may fail.

  • Adheres to damp surfaces
  • Moisture cured system
  • Low VOC 38 grams per litre
  • +5°C application temperature

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