EVT Prime Colours (RAL 7000-9022)

EVT Prime Colours is a high-performance silicone sealant available in many RAL colours. Its low ordour formula, industrial fungicide and good UV and anti-aging resistance make it suitable for many applications both indoors and outdoors.

Characteristics

• Elastic silicone-based sealant
• Available in a large number of RAL colours
• Low odour formulation
• Ageing and weather-resistant, good UV resistance
• Good adhesion on metals and many plastics, compatible with copper (see “Important remarks”)
• With fungicide 

Applications

• For sealing joints and connecting joints in glass and window construction, in metal construction, in the sanitary sector, in roofing and plumbing works, in heating, ventilation and air-conditioning engineering.
• EVT Primer colours must not be used in aquarium construction, on marble/natural stone, as mirror adhesive and in areas with direct food contact.
• In underwater applications, especially accurate tooling is necessary (preparation of substrate; often primer necessary). Underwater joints must be checked in suitable time intervals and have to be reworked if necessary.
• Not suited for plastics with in general poor adhesion to silicones (eg PE, PP, PET).

Technical data

• Curing system: neutral curing
• Curing speed (+23°C, 50% RH, cross-section of joint 10x10mm): 2 mm day.
• Movement capability: 25%.
• Temperature resistance: -40°C to + 150°C.
• Skin formation time (+23 °C / 50% RH): 10min.

Technical Data Sheet (TDS)

Safety Data Sheet (SDS)

Declaration of Performance (DOP)