671 Karna-Seal Silicone White Roof Sealant
671 Karna-Seal Silicone White Roof Sealant resists weathering, hardening, chalking, and cracking and can be used to repair all roof types.
671 Karna-Seal Silicone White Roof Sealant resists weathering, hardening, chalking, and cracking and can be used to repair all roof types.