"ACE MP 4090 is a one-component elastomeric sealant, based on MS polymer, curing at room temperature in contact with air humidity.
-Monocomponent, easy application from 5ºC to 50ºC.
-Adheres without primer to the most common materials in construction and industry (glass, ceramics, wood and derivatives, metals, PVC, methacrylates, polyester, etc.).
-Neutral. Does not corrode metals or attack alkaline substrates (concrete, brick, marble, etc.).
-Does not stain the joint flanks.
-Remains flexible from -40ºC to +90ºC.
-Excellent resistance to U.V. radiation and weathering.
-Paintable. It does not contaminate for subsequent painting.
-Good adherence on humid surfaces.
Anti-mildew. It does not blacken".