Sikaflex PRO-3 Purform 20x600ml Cylindrical Foil Pack

POLYURETHANE SEALANT FOR FLOOR AND CIVIL ENGINEERING APPLICATIONS

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 provides good durability.

• High movement capability: ±25% (ISO 9047), ±50% (ASTM C719)
•  Fast development of mechanical properties
•  Very good mechanical resistance

Usage

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
• Schools and childcare centers
• Prisons and detention facilities

Advantages

• High movement capability: ±25% (ISO 9047), ±50% (ASTM C719)
• Fast development of mechanical properties
• Very good mechanical resistance
• Extended application range to lower temperatures
• Very good resistance to specific chemicals
• Very good resistance to weathering
• Pick and tamper resistant
• Non-staining to a wide range of substrates
• Monomeric diisocyanate content <0.1%: no user safety training needed (REACH restriction 2023, Annex XVII entry 74)
• Bubble-free curing
• Good adhesion to many construction materials