Dual Cartridge Professional Silicone Sealant - CSJ SealGuard IG Pro Two Component Weatherproof Silicone Sealant for Insulating glass
Dual Cartridge Professional Silicone Sealant - CSJ SealGuard IG Pro Two Component Weatherproof Silicone Sealant for Insulating glass
Features:
CSJ-9900 is a two-component neutral-cure silicone designed for application with a two-part mixing system. Its curing time can be precisely adjusted by modifying the component ratio, offering high performance, excellent elasticity, strong ozone resistance, and a non-corrosive formula for reliable usage.
Applications:
Specifically engineered for structural fenestration systems, this solution enables secure, airtight, and durable perimeter bonding of insulating glass units, ensuring superior structural stability and long-lasting performance of the full fenestration assembly.
Specification:
Operating conditions of 23±2°C and 50±5%RH, then test:
| No. | Property | Standards | Results | |
|---|---|---|---|---|
| 1 | Sag/Slump | Vertical Position / mm | ≤3 | 0 |
| Horizontal Position | Non-deformation | Non-deformation | ||
| 2 | Tack-Free Time / h | ≤3 | ≤1.5 | |
| 3 | Mixing Time/ min | ≥20 | ≥20 | |
| 4 | Shore A Hardness | 20~60 | 30~40 | |
| 6 | Tensile Modulus (MPa) | 23°C | ≥0.6 | ≥0.6 |
| -20°C | ≥0.6 | ≥0.6 | ||
| 5 | Elastic Recovery Rate (%) | ≥80 | ≥90 | |
| 7 | Constant Elongation Bonding | Non-destructive | Meet the standards | |
| 8 | Constant Elongation After Immersion | Non-destructive | Meet the standards | |
| 9 | Adhesion After Immersion in Water and Light | Non-destructive | Meet the standards | |
Typical property data should not be construed as specifications. Specifications-related assistance is available by contacting us.
FAQ:
Q1. Sample Availability
A: Quality verification samples are provided, with mixed-model sampling permitted.
Q2. Production Lead Time
A: Sample preparation requires 2-3 days, while mass production has a lead time of 5-7 working days.
Q3. MOQ Policy
A: Our ultra-low MOQ allows ordering a single unit for testing.
Q4. Shipping Methods
A: We ship bulk orders via ocean freight and samples via international express (FedEx/DHL).
Q5. Order Procedure
Q6. Logo Customization
A: We support custom branding—please provide written confirmation (e.g., design drafts or authorization letters) before production.
Q7. Quality Warranty
A: We provide a 30-year performance guarantee for our products.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.