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Use Multi-Tack for: Flooring, wall sheeting, mouldings, and general construction bonding. Strong, flexible, and water-based.
Adheseal Multi-Tack is a versatile, water-based acrylic adhesive formulated for a wide range of construction applications. Its strong, resilient bond accommodates movement, making it ideal for flooring and wall systems. This adhesive is perfect for bonding timber to studs and joists, eliminating floor squeaks, and installing wall sheeting and mouldings. Multi-Tack's non-sag formula ensures easy application, and its water-based composition allows for simple cleanup.
Key Features of Multi-Tack Water Based Adhesive
- Highly resilient and shock-resistant bond.
- Non-sag formula for overhead applications.
- Paintable and permanently flexible.
- Water clean-up for easy maintenance.
- Adheres to most common construction surfaces.
- Ideal for particle board flooring and cornice applications.
- Adheres to damp surfaces.
Technical Overview
- Chemical Properties: Acrylic, Moisture Loss Curing
- Density (Specific Gravity): 1.45 Approx
- Consistency: Paste
- Solids Content: >80%
- Application Temperature: 5°C to 35°C (41°F to 95°F)
- Skin Time: 30 Minutes at 25°C and 50% RH
- VOC (Californian Rule 1168): <49 g/L
- Elongation at Break (7 Days): 434%
- Tensile Strength (7 Days): 0.471 N/mm²
- Shore A Hardness: 33
Trade Professional Information
- Required Tools: Cartridge gun, trowel, sanding block, cleaning cloths, water.
- Trade-Specific Tips: Sand warped timber for flush surfaces. Apply a 6-10mm bead to joists or studs. For T&G flooring, apply adhesive to the groove. Clean excess adhesive before it cures.
- Common Issues and Solutions: Not suitable for water immersion; avoid use in continuously wet areas. Ensure surfaces are clean to prevent poor adhesion.
Storage and Shelf Life
- Storage Requirements: Store in a cool, dry place between 5°C and 35°C (41°F and 95°F).
- Shelf Life Information: 2 years.
- Temperature Considerations: Protect from extreme temperatures and moisture.
Certifications
- Complies with AS: 2753 (Fixing Plasterboard wallboards) and 2329 (Fixing wallboards other than plasterboard).
Frequently Asked Questions About Multi-Tack Water Based Adhesive
Q: What materials can Multi-Tack bond?
A: Multi-Tack bonds timber, particle board, plasterboard, metal, concrete, FC sheeting, and most common construction materials.
Q: Is Multi-Tack suitable for outdoor use?
A: Yes, Multi-Tack can be used for internal and external applications, but it is not suitable for water immersion.
Q: How do I clean up Multi-Tack?
A: Uncured material can be cleaned up with water.
Q: Can Multi-Tack be used on damp surfaces?
A: Yes, Multi-Tack will adhere to damp surfaces, but do not use where surfaces are saturated with water.
Q: What is the skin time for Multi-Tack?
A: The skin time is 30 minutes at 25°C and 50% relative humidity.
Uses
- Bonding timber to studs and joists
- Installing wall sheeting, mouldings, and cornices
- Bonding polystyrene foam components
- Preventing floor squeaks
- Subfloor construction to prevent warping and squeaks
- General construction and DIY projects
Benefits
- Strong and reliable bond
- Flexible to accommodate movement
- Suitable for damp surfaces
- Easy to apply and clean up with water
- Can be painted over
- Non-sagging formula for overhead applications
How to apply Multi-Tack Water Based Adhesive:
- Prepare the surfaces: Ensure they are clean, dry, and free from dirt. Sand warped timber for flush surfaces.
- Apply the adhesive: Apply a 6-10mm bead to joists or studs. For T&G flooring, apply adhesive to the groove.
- Position the sheets: Lay the sheets into position with minimal movement over the wet adhesive.
- Fasten the panel: Follow the flooring manufacturer's fixing instructions.
- Clean up: Wipe off excess adhesive and clean tools with water before the adhesive cures.
Multi-Tack Water Based Adhesive limitations:
- Not suitable for water immersion.
- Surfaces should not be saturated with water.
Safety precautions when using Multi-Tack Water Based Adhesive:
- Personal Protective Equipment: Wear gloves and eye protection.
- Ventilation: Ensure adequate ventilation during application.
- Handling: Avoid skin and eye contact. Wash hands after use. Consult the SDS for detailed safety information.
- First Aid: For skin contact, wash with soap and water. For eye contact, flush with water. If ingested, seek medical advice.
Multi-Tack Water Based Adhesive can be used on the following substrates:
- Timber (ensure clean and sanded if warped).
- Particle board (clean and dry).
- Plasterboard (clean and dry).
- Metal (clean and free from grease).
- Concrete (clean and free from loose particles).
- FC sheeting (clean and dry).
- Most common construction materials.
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