silicone kj-985 sunproof
High-Strength Neutral Cure for Commercial Curtain Walls & Structural Glazing – 300ml / 10.1 fl. oz. Cartridge
Features:
• Structural Grade Performance: Specifically engineered for structural glazing and high-load architectural applications, offering a high-strength bond that ensures the integrity of curtain wall systems.
• Excellent Tensile Strength: Boasting a tensile strength of 290+ PSI (2.02 MPa), KJ-985 provides the superior mechanical properties required for heavy-duty metal and glass bonding.
• Prime-less Adhesion: Formulated to bond exceptionally well to coated glass, aluminum profiles, and masonry without the need for a primer, saving labor costs and time.
• Extreme Weather Stability: Maintains flexible and stable performance across a wide temperature range; UV-resistant and non-corrosive to sensitive substrates.
• Contractor-Approved Quality: Features a fast 24H cure rate and high shore hardness (54A), designed to meet the rigorous demands of professional building facades and large-scale spray-coated metal projects.
This is a premium Structural Glazing Grade silicone designed for heavy-duty commercial applications. What sets KJ-985 apart is its impressive 293 PSI tensile strength and Class-leading cohesive failure rate (98%), ensuring a safe and permanent bond for curtain walls and metal facades. It is formulated to meet the performance requirements equivalent to ASTM C1184. We offer competitive bulk pricing and consistent supply for contractors and distributors looking for high-performance alternatives.
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