Description
Bostik 6330 Clear Glue Sticks Hot Melt 12mm x 300mm – 5kg Bulk Pack (General Purpose Industrial Hot Melt)
Bostik 6330 glue sticks are a professional-grade general purpose adhesive designed for fast, clean and reliable bonding in trade, workshop and production environments. Supplied as clear 12mm x 300mm sticks in a bulk 5kg pack, Bostik 6330 is widely used for packaging, assembly, upholstery, crafts, woodworking and general industrial applications.
This proven Bostik formulation provides a strong yet flexible bond with extended open time, allowing accurate positioning before the adhesive sets. The clear finish produces a neat, low-visibility bond line, making Bostik 6330 ideal where appearance is important as well as strength.
Compatible with all standard 12mm hot melt glue guns, these industrial-length 300mm sticks reduce reload time and improve efficiency in high-volume use.
✅ Key Features & Benefits
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Genuine Bostik 6330 industrial hot melt adhesive
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Clear finish for neat, low-visibility bonding
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Strong, flexible bond with excellent peel strength
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Extended open time for accurate positioning
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Heat re-activatable for adjustment if required
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Extra-long 300mm sticks for faster working
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Fits all standard 12mm hot melt glue guns
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Bulk 5kg pack ideal for trade & production use
✅ Typical Applications
Bostik 6330 is commonly used for:
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Packaging & carton sealing
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Wood, MDF & timber assembly
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Foam, fabric & upholstery bonding
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Craft, hobby & floral work
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POS, display & signage manufacture
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Maintenance & general workshop repairs
⚠️ Not suitable for
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Structural load-bearing joints
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Continuous high-temperature environments
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Permanent outdoor exposure
✅ Compatible Materials
Bostik 6330 bonds well to:
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Cardboard, paper & board
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Wood, MDF & hardboard
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Leather, skins & textiles
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Rubber (clear & filled)
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Open & closed-cell foam
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Polyurethane
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Rigid PVC, ABS & Perspex
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Aluminium
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Dry floral foam & decorative materials
✅ Product Specifications
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Product: Bostik 6330 Hot Melt Adhesive
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Stick Diameter: 12mm (approx. 11.5mm actual)
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Stick Length: 300mm
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Pack Size: 5kg
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Colour: Clear
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Type: General purpose hot melt adhesive
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Open Time: Up to 45 seconds (depending on temperature & substrate)
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Handling Strength: ~1 minute
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75% Strength: ~1 hour
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Full Strength: ~2 hours
✅ Application Instructions
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Ensure surfaces are clean, dry and dust-free
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For metals & plastics, lightly abrade and solvent wipe
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Apply using a standard 12mm hot melt glue gun
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For metal bonding, pre-warm to approx. 90°C where possible
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Join parts immediately under firm pressure
Do not reposition once contact is made, as bond strength may be reduced.
✅ Genuine Bostik 6330 – Trusted Industrial Hot Melt
Bostik 6330 is a widely used professional hot melt adhesive trusted across:
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Manufacturing
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Packaging lines
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Upholstery workshops
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Sign & display production
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Maintenance departments
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Craft & assembly work
Reliable flow, strong initial grab and consistent performance make Bostik 6330 one of the most popular general-purpose hot melt adhesives in industrial use.
