CORAL 1200
Description: A high-strength, acetic silicone sealant providing outstanding adhesion and long-term performance for use in a wide variety of structural glazing and general glazing applications.
PERFORMANCE PROPERTIES:
Joint Movement Capability (ASTM C719) +/- 25%
Ultimate Elongation 513%
Ultimate Tensile Strength 480 psi (3.31 MPa)
VOC 23 g/L
Work Life (tooling time) 5-10 minutes Food Contact See data sheet
PERFORMANCE:
• Silicone durability – once cured, silicone exhibits excellent long-term resistance to natural weathering, including: extreme temperatures, ultraviolet radiation, rain and snow, with negligible change in elasticity.
• Adhesion – Coral 1200 features primer less adhesion to most nonporous construction materials. In addition, Coral 1200 can be used with many substrates and finishes, including: glass, polycarbonate, vinyl, plastics, and coated aluminum.
• Movement capability – once cured, silicone exhibits +/- 25% movement in both extension and compression, capable of withstanding daily exposure to various weather conditions.
• Strength properties – combining high tensile and tear strength, Coral 1200 is an exceptional choice for many protective glazing and glass stiffener applications.
• Thermal stability (cured state) – remains elastic under a wide range of weather conditions, from -55° F (-48° C) to 300° F (149° C) and can withstand 400° F (204° C) temperatures with intermittent exposure. •
APPLICATION:
• Stable consistency (uncured state) – supplied as a lightweight paste, Coral 1200 remains unchanged over a wide temperature range making the paste easily gunned and tooled in both hot and cold conditions.
• Fast Cure Time – Tack free in 30 minutes and full cure of many common bead sizes in 24 to 48 hours.
• Low sag or slump – allows for horizontal, vertical, and overhead application. Once cured it forms a strong seal with minimal sinkage or slippage. •
AESTHETICS:
• Color assortment – available in Clear, white, Grey, Beige, Black and Brown.
Limitations: Customers must evaluate the product and make their own determination as to fitness of use in their particular applications. See the applicable product data sheets for additional product information.