Childers CP-9 AK-CRYL Weather Barrier Coating

AK-CRYL CP-9 is a polymeric, water-based, weather barrier, breather type mastic. CP-9 dries to a tough flexible film that protects thermal insulation from weather by preventing water, rain, snow, sleet, spillage, wash water, etc., from entering into the system. In addition, CP-9 provides protection from mechanical damage created by external forces, such as impact, abrasion as well as the internal forces of thermal expansion, contraction or vibration when applied with a reinforcing membrane. Using CP-9 can also protect the insulation from chemical attack of acids, alkalis and solvents. CP-9 is fire resistant and U.V. stable.

• In the wet state, CP-9 is non-flammable for worker safety.
• Being water-based, it contains no harmful solvents that will attack insulations or facings
• VOC Emissions and Content requirements to contribute to LEED v4 EQ Credit: Low Emitting Materials – Paints and Coatings
• VOC Content: 45 g/l, less water and exempt solvents
• Effective Weather Barrier: Prevents water, rain, snow, sleet, spillage, and wash water from penetrating the insulation system.
• Protection Against Mechanical Damage: Guards against impact, abrasion, and other external forces.
• Resistant to Thermal Expansion and Contraction: Accommodates internal forces such as thermal expansion, contraction, and vibration, especially when used with a reinforcing membrane.
• Versatile Application: Suitable for use on various types of thermal insulation and substrates.
• Durable and Long-Lasting: Ensures reliable performance and protection over time.
• Fire Resistant: Enhances safety by providing a fire-resistant barrier.