UltraSpan US1100 is a low modulus pre-cured silicone rubber weatherstrip and is an excellent candidate to consider for use in new and remedial sealing, splicing, flashing, roofing applications, and oversealing of failed building sealants. UltraSpan can provide a long lasting, durable, watertight weatherseal as a primary or a secondary seal over moving and non-moving joints. UltraSpan can be applied in the field or factory and bonded to a wide variety of construction materials.
Basic Uses • UltraSpan may be suitable for use as a weatherproofing splice material for building repair and restoration of existing failed building sealants. • UltraSpan may be suitable for use when repairing failed sealants in building joints, leaking skylights, flashing, parapets, window perimeter joints and on EIFS. • UltraSpan may be suitable for use on internal curtainwall frames and high movement splice areas.