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Cromar AlphaChem Polyurethane Wood Adhesive 30 minute is a high quality, solvent free, polyurethane wood bonding adhesive, suitable for a wide range of internal and external applications where a slightly longer cure rate is required.
- For Professional use
- Fully waterproof to EN 204 D4 with excellent weathering and aging properties
- Resistant to chemicals and temperatures within the range of -30°C to +100°C
- Suitable for bonding wood to a wide range of substrates including all types of timber (even engineered timber, laminates & most metals)
- Wood jointing in construction and manufacturing
- Gap filling on uneven or imperfect joints
- Final setting time at 20°C: 24 hours
- Opaque colour
- Thixotropic paste
- Shelf Life: 12 months when stored as directed
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Features & Benefits
- For Professional use
- Opaque colour
- Thixotropic paste
- Fully waterproof to EN 204 D4
- Pressing time at 20°C: 1hr (at 65% RH)
- Final setting time at 20°C: 24 hours
Directions
- Ensure surfaces to be bonded are clean, sound, dry and free from dust, grease or other contaminants which could harm the bonding process
- If the substrates need to be cleaned use methylethylketone (MEK) or acetone - make sure to check their compatibility with the substrates first
- Cut thread and then the nozzle to the required size and apply with a sealant gun, wearing gloves
- Dampen substrates before application (take care not to over wet)
- Apply the adhesive to one surface only
- Assemble the substrates and place even pressure within 10 minutes of adhesive application
- Clamp until the adhesive is sufficiently cured to permit handling of the bonded item (approximately 30 minutes)
- Uncured material can be cleaned off with builders wipes
- After curing has taken place carefully use a sharp knife to trim back excess material
- Cure time can be affected by the moisture content in the substrates and the ambient temperature
Storage
- The product should be stored unopened in a dry condition at a temperature of 5°C - 25°C
- In cold weather store the packaging at around 20°C before use
- Shelf Life 12 months when stored as directed
- Keep out of the reach of children
Limitations
- One of the substrates to be bonded must be porous/permeable
- It is the user’s responsibility to ensure suitability for use
- Read the label prior to use as it contains essential health and safety information, further information can be found on the Safety Data Sheet (see 'Data Sheets' tab above)
Data sheet
- Manufacturer
- Cromar
- For Use By
- Professional Use
- Interior / Exterior Use
- Interior & Exterior
- For Use On
- Wood
Timber
Laminate Wood
Metal - Application Method
- Sealant Gun
- Sheen
- Opaque
- Single, Two or Three Pack
- Single
- Pack Size
- 300ml
- Density
- 1.07 ± 0.02
- Shelf Life (from date of manufacture)
- 12 months
- Consumption
- 150g to 250g/m² approx.
- Viscosity
- Brookfield RVT 7 / 5 rpm: 400,000 ± 100,000 mPa.s
- Base Type
- Solvent-Free
- Suitable For Use On
- Timber
- Suitable For Use On
- Metal
- Suitable For Use On
- Wood
- Suitable For Use On
- Laminated Wood
- Application Method
- Sealant Gun
- Manufacturer
- Cromar
- Usages
- Rapid Drying
- Product Usage Type
- Adhesive
- Product Range
- Alphachem
- Colour Family
- Neutral
- Colour Family
- Brown
Questions
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IMPORTANT SHIPPING & DELIVERY INFORMATION
Cromar AlphaChem Polyurethane Wood Adhesive 30 minute is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.
Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.
Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.
All delivery costs below are excluding VAT