This pack of 6 SIKA SikaHyflex 250 Faade high performance sealants - Concrete Grey - 400ml, ideal for concrete and masonry faade joints, this professional quality sealant is suitable for elastic caulking and waterproofing of building faade expansion joints and caulking. Can be used until 31/10/2021. Advantages: Very good resistance to weathering Movement capacity of +100 / -50% (ASTM C 719) Movement capacity of +25% (ISO 9047) Bubble-free curing Low substrate stress Easy application and smoothing Good adhesion to many different substrates Low volatile organic compound content Very low emissions Characteristics: Density: approx. 1.35 kg/l Application temperature: +5C to +40C Skin formation time: approx. 70 minutes (23C / 50% RH) Curing speed: approx. 3 mm/24 hours (23 C / 50% RH) Setting time : 65 minutes (23C / 50% RH) approx. Colour : Concrete grey Capacity : 400ml Reference : 462227 DLUO : 31/10/2021 Packaging: 6 x SIKA SikaHyflex 250 Faade high performance sealants - Concrete grey - 400mlDelivered in their original packaging