Childers CP 11 Insulation Mastic

What is Childers CP-11 / CP-10 Vinyl Acrylic Mastic Coating?
CP-11 / CP-10 weather barrier coating is a tough, durable, and fire-resistive water based mastic for most types of thermal insulation and finishing and insulating cements. It is very thixotropic – it looks heavy but spreads easily.  It is available in a variety of standard and special fade resistant colors. It is outdoor rated and U.V. resistant.

When to Use Childers CP11 / CP10 Vinyl Acrylic Mastic Coating?
CP-11 / CP-10 weather barrier coating is unsurpassed for the mechanical protection and weatherproofing of thermal insulations both outdoors and indoors, in hot, cold, and dual-temperature service. However, since it is a ‘breathing’ coating (vapors under pressure will pass through it) it should only be used over insulation in low temperature, or dual-temperature service when the insulation themselves are vapor barriers.
How to Apply CP-11 and CP-10?

Vicryl CP11 and CP10 weather barrier coating is easy to apply by trowel (CP-10), Brush or Heavy Duty Airless Spray (CP-11). Its thixotropic consistency yields a smooth, attractive finish even over rough substrates; it readily fills gaps and imperfections. CP 10 / CP 11 coating should be applied with glass fiber reinforcing mesh.

What Are The Benefits of Using Childers CP Products?
• In the wet state, VI-CRYL CP-10/11 weather barrier coatings is non-flammable. It contains no solvents that will attack insulation or facings.
• The cured film is tough, flexible, and resists most common chemicals and many solvents.
• It is fire-resistive: its flame spread index being within the range of acceptance of government and industrial agencies.

What Certifications and Standards Does CP-11 / CP-10 Meet?
• Meets NFPA Standard 90-A and 90-B 25/50 requirements.
• Qualifies under Coast Guard Specification 164.012.
• Has been tested according to ASTM E-84 (Surface Burning Characteristics of Building Materials).
• Meets requirements for LEED IEQ 4.1 Low-Emitting Materials, Paints and Coatings. VOC: 45 g/l, less water and exempt solvents.