Sikaflex PU PRO-3 Purform Sealent Grey 600 ML

DESCRIPTION

Sikaflex® PRO-3 Purform® is a 1-part, moisture-curing, elastic polyurethane sealant. It seals many kinds of joint configurations in floors and civil engineering structures. The elasticity is maintained over a wide temperature range, and high mechanical and chemical resistance provide good durability.

USES

The Product is used for the following horizontal and vertical interior and exterior joint sealing applications:

• Food industry
• Clean rooms
• Warehouse and production floor areas
• Sewage treatment plants
• Tunnels
• Car park decks
• Pedestrian and traffic areas

FEATURES

• High movement capability: ±25 % (ISO 9047), ±50 % (ASTM C719)
• Fast development of mechanical properties
• High mechanical resistance
• High chemical resistance
• High resistance to weathering
• Non-staining to a wide range of substrates
• Monomeric diisocyanate content <0.1 %
• Bubble-free curing
• Good adhesion to many construction materials

SUSTAINABILITY

• Conforms with LEED v4 EQ credit: Low-emitting materials
• VOC emission classification GEV Emicode EC1plus
• Complies with European Model EPD Products

CERTIFICATES AND TEST REPORTS

• CE marking and declaration of performance based on EN 15651-4:2012 Sealants for non-structural use in joints in buildings and pedestrian walkways — Part 4: Sealants for pedestrian walkways
• CE marking and declaration of performance based on EN 14188-2:2004 Joint fillers and sealants — Part 2: Specifications for cold applied sealants
• Tensile Properties, Adhesion, Change of Volume tests ISO 11600 F Class 25 HM
• Standard Specification for Elastomeric Joint Sealants, ASTM C 920
• Chemical Resistance, DIN EN 14187, SKZ, Report No. 208323/20
• Determination of the staining, ASTM 1248-04, SKZ, Report No.205279/19-VI
• Waste water, DIBt, SKZ, Test Report No. 205279/19V
• Outgassing VOC/SVOC, CSM procedures, Fraunhofer, Certificate, No. SI 1909-1140
• Testing of joint sealant for pedestrian walkways ISO 11618, SKZ, No. 205279/19-VII
• Sealants -Durability to extension compression, ISO 19862, Sikaflex® PRO-3 Purform
• Foodstuff and migration behaviour EN 1186, EN 13130, CEN/TS 14234, ISEGA, No. 54313 U 22

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