YHC 300 SSG Impact Resistant, Blast Mitigating Structural Silicone Glazed Curtain Wall Protection & Clean Aesthetics YHC 300 SSG (Structural Silicone Glazed) is a high performance curtain wall system that can meet the requirements for Impact Resistance, Blast Mitigation or both. Two sides are SSG and two sides are captured. Snap-on face covers enable separate interior and exterior finishes for aesthetic advantages. Product Options & Features n Fully tested to ASTM 1886 / 1996 and TAS 201-203 standards n Florida Product Approvals for large and small missile including HVHZ and Level E Protection n Mullion options provide the most cost effective solutions across all pressures and designs n 15/16 " glass bites maintain GANA guidelines of 1/4 " clearance to reduce glass breakage n Designed for single and multispan applications n Accommodates monolithic and insulating glass n Shallow mullion option available