Childers® Chil-Lag® CP-52 Lagging Adhesive / Coating

• Childers® Chil-Lag® CP-52 Lagging Adhesive / Coating is used for adhering the laps and fabrics such as glass cloth, canvas (up to 8 oz.) and brattice cloth to many insulated surfaces such as round and rectangular duct work, pipe covering and insulated equipment.
• Childers® Chil-Lag® CP-52 Lagging Adhesive / Coating is used as a coating over all of the above-mentioned fabrics, and to coat and protect insulation facings such as ASJ, FSK and other laminate jacketing.
• It may also be used as a coating over plastic and cellular foam insulation materials including polystyrene.
• Childers® Chil-Lag® CP-52 Lagging Adhesive / Coating can be brushed on the joints and butt ends of duct liner insulation to help prevent air erosion of the glass or mineral fiber.
• Childers® Chil-Lag® CP-52 Lagging Adhesive / Coating is easily applied by brush, roller coat or spray. It can be used for dipping canvas where more complete saturation and shrinkage is desired.
• The normal application is by brush; the bridging properties of this coating give a smooth finish even over relatively rough fabrics such as 8 oz. canvas and brattice cloth.

Certified

• MAS Certified Green®
• California Dept. of Public Health Standard Method v1.2
• VOC Emissions and Content requirements to contribute to LEED v4 EQ Credit: Low Emitting Materials – Paints and Coatings
• Collaborative for High Performance Schools EQ 7.1
• Meets NFPA Standard 90A & 90B 25/50 requirements

• Pipe insulation, duct insulation and equipment
• All insulation finished with canvas (or other fabric finishes) shall have their laps adhered with Childers® Chil-Lag® CP-52 Lagging Adhesive / Coating.
• A finish coat of Childers® Chil-Lag® CP-52 Lagging Adhesive / Coating shall be applied to the entire outer surface of the lagging cloth at a coverage not less than 70 sq. ft./gallon (0.6 l/m2 ) for canvas and 50 sq. ft./gallon (0.7 l/m2 ) for brattice cloth.
• Notes to Specifying Engineer
• It is recommended that in using most types of pre-sized glass cloth facings.

Use of Material

• Stir Well, Do Not Thin.
• Childers® Chil-Lag® CP-52 Lagging Adhesive / Coating brushes easily.
• Where dipping of canvas is specified or recommended, dilute 4 parts of Childers® Chil-Lag® CP-52 Lagging Adhesive / Coating with a maximum of 1 part water.
• It should be stored indoors and above freezing temperatures, and should not be applied below 40°F (4°C) nor above 100°F (38°C) for best results.

The Condition of the Surface to Be Adhered or Coated

• Certain surfaces which are dusty or porous such as calcium silicate or certain mineral fiber materials should first be primed with a light coat of Childers® Chil-Lag® CP-52 Lagging Adhesive / Coating diluted 50% with water for proper bonding.
• A coating or adhesive will adhere no better than the integrity of the surface to which it is applied.

 Application

• Childers® Chil-Lag® CP-52 Lagging Adhesive / Coating is extremely easy to apply by brush or roller coat, and the same procedure would be used as applying latex paints or similar brush-on coating.
• Brushes or other tools should be kept in water and cleaned with hot, soapy water.
• Childers® Chil-Lag® CP-52 Lagging Adhesive / Coating may be sprayed with many types of equipment, including airless spray.
• Many manufacturers of spray equipment can make detailed recommendations for any number of types of equipment.
• The spray equipment and techniques are similar to those used for applying block sealers or heavy, latex paints.
• Typical viscosity: 50,000 to 70,000 cps.