Everbuild Sika 484834 Everflex® 450 Builders Silicone Sealant Grey 300Ml

SikaSeal Construction Silicone Ultrais a low-modulus neutral-cure sealant ensuring long-lasting flexibility and durability.It provides excellent adhesion to most common porous and non-porous substrates without the need for priming.Ideal for both interior and exterior applications it is particularly suited to construction expansion joints and perimeter sealing around all types of door and window frames.This sealant forms a weather-tight seal with low dirt pickup accommodates up to 25 % joint movement and bonds effectively to timber brick stone PVCu concrete and metal. For construction expansion joints & perimeter pointing Expansion joints to stone brick concrete and composite panels.Perimeter pointing around all types of window and door frames.Sealing and as an adhesive onto PVCu plastic trims and components.Bedding insulated glass units in accordance with relevant clauses of BS8000 Part 7.Construction and dilation joints where stress does not occur until fully cured. Weather sealing an