Sim-Flex Facade

Simseal Sim-Flex Facade is a high performance sealant based on advanced MS Polymer technology It has excellent UV and weathering properties and features matte finish. The static charge of this sealant is low, hence attracts less dust particles and reduces dirt streaking issues on façade cladding. This elastomeric sealant is permanently elastic upon curing and has a movement capability of ±50 %.

It is able to comply with the stringent requirements of ASTM C920 as well as the SCAQMD rule #1168 (Architectural Sealant) for low VOC. Unlike polyurethane sealants, Sim-Flex 25 is solvent-less and isocyanate-free; ensuring that the cured sealant will not shrink or have bubbling issues. It is also free of silicone oil, minimising building aesthetic issues caused by oil-staining and dirt-streaking problems often associated with silicone sealants.

• Simseal-SIMFLEX-FACADE-TDS 2022 (5) (1)
• Simflex SimFlex Facade SDS-2022

Key performance Properties

• Excellent UV resistance
• Ideal for composite panels
• Silicone oil-free – Non-staining on adjacent substrates
• ASTM C920 (Class 50) compliant

• Paintable
• Low static charge
• Isocyanate-free – No air bubbling
• Solvent-free – No shrinkage
• Primerless bonding to most surfaces
• Matte finish

Recommended for sealing concrete joints like precast wall panel joints, expansion joints, control joints, connection joints, etc. It is also ideal for window frame perimeter sealing especially when the sealant needs to be painted. Other recommended applications include sealing of GRC panel systems, anodized aluminium, masonry, porcelain, coated metal, finished wood, epoxy and polyester panels, UPVC, polystyrene, and stainless steel.

WE RECOMMEND PRELIMINARY COMPATIBILTY TESTS PRIOR TO APPLICATION TO ACHIEVE DESIRABLE RESULTS