Selleys 675 Crystal Fix Adhesive Sealant
Features
- High-performance sealant for expansion joints
- Accommodates up to ±50% movement
- Fast skinning and curing
- Excellent adhesion on most building materials
- UV and weather resistant
Important Information
- Recommended for façade joints and areas subject to dynamic movement
- Superior flexibility with low stress on substrates
- Durable in extreme environmental conditions
- Neutral cure formulation – suitable for sensitive surfaces
Downloads
- Technical Details
- Limitations
- Directions For Use
Appearance |
Smooth paste |
Technology |
Hybrid Polymer |
Skin Time |
15–20 minutes |
Cure Time |
3-5 days (full cure) |
Movement Capability |
±50% |
Paintability |
Yes (after curing) |
UV Resistance |
Yes |
Application Temperature Range |
5°C to 40°C |
Service Temperature Range |
-40°C to 150°C |
Suitable Substrates |
Concrete Aluminium Glass Masonry |
Clean Up |
Before cure: damp cloth; After cure: mechanically remove |
- Not for structural glazing or continuous water immersion
- Avoid application below 5°C or above 40°C
- Not recommended for use on bituminous substrates
- Surface must be clean, dry, and free from contaminants.
- Use caulking gun and apply evenly to prepared joints.
- Smooth and tool off before skin forms.
- Avoid water exposure until fully cured.
- Cure time may vary depending on joint depth and conditions.
Product Range
Selleys 630 Low Modulus Multipurpose Elastic Joint Sealant
- Flexible, low modulus sealant
- Excellent UV and weather resistance
- Can be applied to both wet and dry surfaces
Selleys 635 Multipurpose Elastic Joint Sealant
- Strong adhesive and flexible sealant
- Designed for construction, industrial, and DIY applications
- Excellent adhesion to porous and non-porous surfaces
Selleys 650 FC Fast Cure Adhesive Sealant
- Fast-curing adhesive sealant
- Ideal for bonding a wide range of materials
- Water, UV, and weather resistant
Selleys 655 FC Fast Cure Adhesive Sealant
- Fast-cure, high-strength adhesive sealant
- Designed for a wide variety of construction and industrial applications
- UV, weather, and moisture-resistant
Selleys 670 Fast Grab Adhesive Sealant
- Low modulus, high elasticity
- Ideal for perimeter and cladding joints
- Excellent UV and weather resistance
Selleys 675 Crystal Fix Adhesive Sealant
- High-performance sealant for expansion joints
- Accommodates up to ±50% movement
- Fast skinning and curing
About Selleys 600 Series
The Selleys 600 Series is designed for versatility and performance, offering solutions that meet the demands of tough jobs in various environments. The range includes the Selleys 630 Low Modulus Multipurpose Sealant, ideal for flexible and durable sealing, and the Selleys 650FC Multipurpose Adhesive Sealant, delivering superior bonding strength across multiple surfaces. Whether you're sealing, bonding, or ensuring a reliable finish, the Selleys 600 Series gives professionals the confidence to get the job done right. Explore the series and find the right product for your toughest applications.
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