Sika Sikaflex-252 Adhesive - White - 300 mL - 017-90915

The 017-90915 Sikaflex-252 Adhesive is a white, 1-component polyurethane sealant supplied in a 300 mL cartridge. It is designed for elastic bonding and vibration damping in automotive and industrial assembly applications.

Features:

• Provides strong elastic bonding with excellent gap-filling and vibration absorption capabilities for durable joints
• Cures through moisture to form a flexible, non-conductive adhesive suitable for various substrates
• Offers paintability after curing to allow seamless finishing on bonded surfaces
• Maintains stability and adhesion across a wide temperature range for reliable performance
• Exhibits good non-sag properties for vertical and overhead applications without dripping
• Delivers high elongation and tear resistance to accommodate structural movement and stress
• Features a moderate skin time allowing sufficient working time during installation

Specifications:

• Chemical Base: 1-Component Polyurethane
• Color: White
• Packaging Size: 300 mL Cartridge
• Density (Uncured): ~1.2 kg/L
• Application Temperature: 10 deg. to 35 deg
• Skin Time: ~40 Minutes
• Open Time: ~35 Minutes
• Shore A Hardness: ~50
• Tensile Strength: ~3 MPa
• Elongation at Break: ~400%
• Tear Resistance: ~7 N/mm
• Service Temperature: -40 deg. to 90 deg. Continuous
• Shelf Life: 12 Months (Below 25 deg.)

Compatibility:

• Bonds coated metals including phosphated, chromated, and galvanized surfaces
• Suitable for aluminum and anodized components in structural assemblies
• Adheres to fiberglass reinforced plastics (GRP) and ceramic materials
• Compatible with timber and various metal primers and two-component paint coatings
• Works on select plastics with recommended testing to prevent stress cracking