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Adheseal Hi-Flex 60 is a hybrid polymer elastomeric adhesive and sealant that provides secure, flexible bonding for construction and automotive manufacturing, with a high-modulus anti-pick formulation. This neutral-cure product rapidly transforms into a tough, long-lasting seam upon exposure to atmospheric humidity, resisting UV degradation and extreme weather conditions.
It is engineered for primerless adhesion on a wide range of non-porous substrates, making it an efficient choice for sealing concrete panels, prefabricated buildings, and aluminium fabrication. The low-odour, isocyanate-free composition ensures compliance with green star environmental criteria while maintaining a waterproof seal. Its high Shore A 55 hardness makes it specifically suitable for public infrastructure projects where durability and resistance to manual tampering are critical requirements.
Frequently Asked Questions About Hi-Flex 60 MS Polymer Hybrid Adhesive Sealant
Q: How should I apply Hi-Flex 60 for sealing joints?
A: Clean the substrate thoroughly, apply masking tape, and use a sausage gun to apply the sealant at a 45° angle. Tool off with a moistened spatula before skin formation.
Q: How does Hi-Flex 60 perform in extreme weather?
A: With excellent UV and weather resistance, Hi-Flex 60 maintains flexibility and adhesion in temperatures from -40°C to 100°C, making it ideal for Australian outdoor applications.
Q: What materials is Hi-Flex 60 compatible with?
A: It bonds to cementitious substrates, metals (excluding copper/lead), glass, timber, plastics, powder coat, and more. Preliminary adhesion testing is recommended for optimal results.
Q: How can I avoid air bubbles in the sealant?
A: Ensure surfaces are dry and clean. Avoid entrapping air during application, and tool the sealant promptly before skin formation. Use backer rods or bond breaker tape as needed.
Q: How do I safely dispose of Hi-Flex 60 waste?
A: Dispose of cured product as general waste. For uncured material, follow local hazardous waste regulations. Always wear gloves and wash hands after use.
Use Hi-Flex 60 MS Polymer Hybrid Adhesive Sealant for:
- Sealing prefabricated concrete panels in construction projects
- Bonding automotive and marine components in manufacturing
- Seam sealing bolted lap joints and display signs
- Aluminium fabrication and sealing dissimilar materials
Why Use Hi-Flex 60 MS Polymer Hybrid Adhesive Sealant:
- Permanent flexibility and durability in harsh environments
- Low VOC and non-toxic – meets Green Star environmental criteria
- Primeless adhesion saves time and materials on site
- Non-corrosive and non-staining – safe for sensitive materials
How to apply Hi-Flex 60 MS Polymer Hybrid Adhesive Sealant:
- Prepare surfaces – dry, clean, and free of contaminants
- Mask joint edges for neat finish
- Cut nozzle at appropriate angle (45° for sealant, 90° for adhesive)
- Apply with sausage gun, ensuring steady bead and no air entrapment
- Tool off with spatula before skin forms (approx. 10 minutes)
- Clean tools with Xylene while sealant is wet; remove tape immediately after tooling
Hi-Flex 60 MS Polymer Hybrid Adhesive Sealant limitations:
- Not suitable for long-term water immersion or swimming pool interiors
- Do not use in totally confined spaces – requires air humidity to cure
- Not for use with copper, lead, or on bituminous/EPDM surfaces
- Avoid exposure to cleaning agents, solvents, or alcohol during curing
Safety precautions when using Hi-Flex 60 MS Polymer Hybrid Adhesive Sealant:
- Personal Protective Equipment: Gloves, safety glasses
- Ventilation: Use in well-ventilated areas to avoid inhalation
- Handling: Avoid contact with skin and eyes; wash hands after use
- Follow first aid instructions in case of ingestion or exposure; seek medical advice
Hi-Flex 60 MS Polymer Hybrid Adhesive Sealant can be used on the following substrates:
- Masonry including fibre cement board – ensure clean, dry surface
- Metals (excluding copper and lead) – roughen and clean for best adhesion
- Timber including plasterboard – remove dust and moisture prior to application
- Plastics – preliminary adhesion test recommended
- Powder-coated surfaces – confirm with surface preparation and adhesion test
- Glass, porcelain, fibreglass, rubber, and painted surfaces – clean and test
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