Kooltherm Cavity Closer comprises a PVC-U extrusion with a premium performance fiber-free rigid thermoset phenolic insulation core, faced on both sides with a glass Kingspan Kooltherm Cavity Closer provides a simple and efficient method of closing cavities around openings in masonry cavity, wood frame and steel frame system wall constructions. tissue based facing, autohesively bonded to the insulation core during manufacture.

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Quick Overview

Continuous insulation – maintains a continuous insulated cavity closer around window and door openings Negligible smoke obscuration Simplified construction – avoids the need for cut bricks, blocks or special reveal blocks Reduced heat loss – avoids thermal bridging, condensation and mold growth Weather resistant – forms an integral moisture barrier Unaffected by air infiltration Easy to handle and install Ideal for new build and retrofit Manufactured with a blowing agent that has zero ODP and low GWP

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Details

General Product Thickness Refer to local distributor for current stock and non–stock sizes Nominal Section Length (ft) 8 Compressive Strength of insulation core (psi@10% deflection) BS EN 826: 1996 17.4 Water Vapor Permeance1 of insulation core (perm) BS EN 12086: 1997 2.3 Thermal Thermal Conductivity (Btu.in/ft2.hr °F) ASTM C518 (@75 °F Mean Temperature) 0

Additional Information

Manufacturer: KingSpan

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