Materials:Protectoboard

Notice to the Reader: The roofing assembly / material information published in the RCABC Roofing Practices Manual and offered below does NOT represent a complete set of the manufacturer’s data or specifications. The preparation of a detailed specification is the responsibility of the design authority.

Manufacturer: IKO Industries Ltd. Accepted for RoofStar Guarantee Program Date TBA Product Summary PROTECTOBOARD consists of a mineral-fortified asphaltic core between two layers of high strength glass fibre mat. Surfaced with a solution which allows the product to remain smooth, ideally suited to applications in torched, mopped or cold process assemblies. PROTECTOBOARD has exceptional compressive strength and puncture resistance and can be used as an overlay, base board, in modified and built up roofing assemblies. This product can also be applied in the waterproofing assembly of bridge and podium decks, vertical walls and parking garages. Physical Properties: Characteristics Units Typical Value Test Method Standard Limits Weight Protectoboard: 1.22 m x 1.52 m (4 ft x 5 ft) 1.22 m x 2.44 m (4 ft x 8 ft) kg (lb) 13.6 (30) 21.8 (48) Thickness 4.5 mm (3/16"): mm (in) 4.5 (.18) - +/-10% Width mm (ft) 1220 (4) - +/-6 (1/4") Length mm (ft) 1520 & 2440 (5 & 8) - +/-6 (1/4") Mat Weight g / sq.m (lb / 100 sq.ft) 2 @ 90 (2 @ 1.8) ASTM D228 - Moisture Content % <1 ASTM D146 MAX: 5 Asphalt Content % 45-55 ASTM D147 - Moisture Absorption % 2 DSM #9.90.60 MAX: 5 Dimensional Stability % <0.2 ASTM D1204 MAX: 10

Click below for the Technical Data Sheets for 4.8 mm (3/16"), 6.4 mm (1/4") or 12.7 mm (1/2") products.

Protectoboard 4.5 mm (3/16") TDS

Protectoboard 6.4 mm (1/4") TDS

Protectoboard 12.7 mm (1/2") TDS

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