Dual Cartridge Professional Silicone Sealant - CSJ SealGuard IG Pro | Weatherproof for Insulating Glass
Features:
CSJ-9900 is a two-component neutral-cure silicone engineered to be applied with a two-part mixing system. Its curing period can be precisely regulated by adjusting the component ratio, boasting high performance, exceptional elasticity, robust ozone resistance, and a non-corrosive formula for reliable use.
Applications:
Designed specifically for structural fenestration systems, this solution focuses on the secure, airtight, and durable perimeter bonding of insulating glass units, ensuring enhanced structural integrity and long-term performance of the entire 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 values should not be used as specifications. Assistance with specifications Are available by contacting us.
FAQ:
Q1. Sample Availability
A: Samples are available for quality verification, and mixed-model sampling is allowed.
Q2. Production Lead Time
A: Sample preparation takes 2-3 days; mass production requires 5-7 working days.
Q3. MOQ Policy
A: We offer an ultra-low minimum order quantity – a single unit can be ordered for testing purposes.
Q4. Shipping Methods
A: Bulk orders are shipped by ocean freight; samples are delivered via international express services (FedEx/DHL).
Q5. Order Procedure
- Specify technical requirements and application scenarios
- Receive a customized quotation
- Confirm samples and pay the deposit
- Initiate the official manufacturing process
Q6. Logo Customization
A: Custom branding is supported (written confirmation, such as design drafts or authorization letters, is required prior to production).
Q7. Quality Warranty
A: A 30-year performance guarantee is provided 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.