PSA529/SRC18 (4OZ KIT)

The kit consists of Momentive's SilGrip PSA529 silicone pressure sensitive adhesive and Momentive's SRC18 catalyst. SilGrip* PSA529 silicone pressure sensitive adhesive is a toluene solution of polysiloxane gum and resin.
PSA529 has an overall balance of peel strength, cohesion, lap shear strength and high temperature holding power, which provides a versatility that makes this product useful in a wide variety of applications, including fastening and bonding of dissimilar materials.
SRC18 silicone composition is an amino alkoxy silane liquid that promotes condensation cure of SILGRIP silicone pressure sensitive adhesives.Completely cured PSA529 adhesive is tack free and is not useful for pressure sensitive adhesive applications.
Features:
➢ Wide temperature range performance
➢ Good shear and tack properties
➢ Adhesion to a wide variety of surfaces
➢ Resistance to moisture, weathering (ozone, sunlight), chemical (acids, alkalis, oils) and biological (fungus) attack
➢ Elastomeric properties after curing with SRC18 catalyst
➢ Creep resistance