✓ Characteristics
- Easy to use: Can be squeezed out for use at any time.
- Neutral curing: Suitable for most building materials without producing adverse reactions or corrosive effects.
- Good adhesion: Generally does not require primer. After curing, it produces strong adhesion to most building materials.
- Stable performance: Forms a durable, flexible seal after curing.
🏗️ Basic Use
- Dedicated to large-scale curtain wall engineering
- Sunroom construction and sealing
- General industrial bonding and sealing
⚠️ Restrictions on Use
- Not suitable for materials that exude oil, plasticizers, or liquid organic substances.
- Construction should not occur when surface temperatures exceed 50℃.
- Cannot be completely sealed from air before the adhesive has solidified.
- Avoid use in areas damp all year round or submerged in water for long periods.
- Not recommended for high-friction ground pedestrian walkways.
🎨 Available Colors
The neutral silicone structural adhesive is available in the following standard colors:
Black
White
Clear
Other custom colors can be provided according to specific needs.
📦 Storage and Expiry Date
Store in original packaging under dry and ventilated conditions at 27℃ or lower. The storage period is 12 months from the date of manufacture.
🔬 Technical Data
Maintains excellent viscosity during application between -25℃ and 50℃. After curing, it remains elastic from -50℃ to 150℃.
Resistance: Excellent weather resistance, waterproof, and sealing performance. Unaffected by sunlight UV, rainwater, snow, ozone, or extreme temperature fluctuations.
Compatible Materials: Reflective glass, laminated glass, silicone insulated glass, acrylic, polyethylene, and more.
🔧 Applications
- High Quality: Smooth, fine, non-porous molecular structure.
- Versatile Sealing: Ideal for doors, windows, glass/stone curtain walls, and aluminum-plastic panels.
- Multi-Material Bonding: Works with metals, ceramics, plastics, rubber, and wood.
- Engineering Repair: Widely used for reinforcement, anchoring, and repair of components like carbon fiber, steel bars, and concrete cracks.
? Frequently Asked Questions
What are the primary applications for this structural adhesive?
It is mainly used for large-scale curtain walls, sunrooms, and sealing doors and windows. It is also excellent for structural reinforcement, anchoring, and repairing materials like concrete, steel, and carbon fiber.
Do I need a primer before applying the adhesive?
No, this neutral silicone structural adhesive generally does not require a primer and can form strong adhesion with most common building materials directly.
How should the product be stored to ensure maximum shelf life?
It should be kept in its original packaging in a dry, ventilated area where the temperature remains at or below 27℃. Under these conditions, it lasts for 12 months.
What temperature range can the cured adhesive withstand?
Once cured, the adhesive maintains its elasticity and performance in extreme environments ranging from -50℃ to 150℃.
Are there any surfaces where this adhesive should not be used?
Yes, avoid using it on materials that bleed oils or plasticizers, surfaces exceeding 50℃ during application, permanently damp areas, or locations subjected to heavy physical abrasion.
Is the adhesive resistant to outdoor weather conditions?
Yes, it features excellent resistance to UV rays, ozone, rain, snow, and extreme temperatures, ensuring long-term waterproof sealing even after years of exposure.
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