Main Raw Material:Silicone Curing type:Single component room temperature moisture curing Application scope:doors and windows、Wall gaps。 Package:300ml*24、590ml*20 Storage period:Dry environment below 27 ℃ for 12 months Color:White Density:1.45±0.1g/ml Surface drying time:≤3h Temperature(23±2)℃ Relative humidity(50±5)% Solidification rate:≈2mm/24h Shore hardness A:40-50 displacement capacity:25% Tensile modulus:>0.4MPa Elastic recovery rate%:≥80 Quality loss rate%:≤8