NovaFlex Qwik-Set Portable Adhesive and Glazing Sealant is a two-component, neutral cure silicone that rapidly builds adhesive and elastomeric strength. Especially useful in tight spots and for repairs, the new, fixed 2 to 1 ratio is available in a dual cartridge and can be easily applied using a portable pneumatic gun for quick repairs in the field or where glazing tables aren’t an option. The sealant develops a primerless bond to most substrates and commonly used accessories, and is AAMA verified for strength and adhesion.