CM SFS Stain Free Silicone

Product Description:

CM SFS Stain Free Silicone is a moisture-cured one-component neutral silicone sealant used mainly for building and glazing joints. With it moisture cure allowing it to cure at room temperature, producing a flexible seal. CM SFS Stain Free Silicone adheres to most common building surfaces without the need for primer. Fully cured movement capability of -/+50%.

Typical Uses

CM SFS is designed for jointing or bonding in building and glazing applications such as:

• Precast panels and curtain wall expansion joints.
• Windows or doors perimeter joints
• Aluminium, wood, UPVC glazing joints.
• Roofs and chimney joints.
• Venting or gutter joints
• Bonding mirrors
• Kingspan panels

Limits of Use

• CM SFS is not recommended for use on materials where migration of constituents can take place, e.g. certain rubbers.
• Not be used for jointing aquariums or swimming pools. Not ideal for permanent immersion.
• CM SFS, once cured, should not be painted (poor coverage and adhesion of paint).
• CM SFS is not recommended where abrasion or physical abuse will be encountered.
• CM SFS must not be used for food contact.
• When in contact with alkyd paints a slight yellowing can appear on the surroundings of the joint.

Please see the attached datasheet for more information on CM SFS Stain Free Silicone.