SikaFast® -3131S is a flexible, two component acrylic adhesive with incorporated spacer shims (0.027 - 0.033 inch) to maintain uniform bondline thickness. SikaFast® -3131S is designed to efficiently transfer high loads and evenly distribute stresses. These characteristics distinguish SikaFast® - 3131S from other acrylic adhesives that claim high strength and elongation. SikaFast® -3131S bonds many materials without surface preparation or priming and cures rapidly at room temperature.
Product Benefits
- High strength
- Fast setting and curing
- Spacers for bondline control
- High ductility
- Good damping properties
- Excellent adhesion to a wide variety of substrates with little or no surface preparation
Areas of Application
SikaFast® -3131S is a 10:1 two part structural adhesive designed to substitute or complement welding, riveting, clinching and other mechanical fastening techniques used in the manufacture of transportation vehicles and assembly components. SikaFast® - 3131S is suitable for bonding sidewall panels; roofs, floors and parts made of aluminum, stainless or galvanized steel and fiber reinforced polymers. Use only with SikaFast® 3081N Component B material.
- Weight:
- 1.6750 LBS
- Catalog:
- Click Here
- Color:
- Straw
- Show Options Price Differential:
- Female
- Pack Size:
- Each
- UOM:
- EA
- Product Line:
- SikaFast®
- Lock-In / Lock-Out:
- No
- Grease Fitting:
- No
- Chemical Base:
- Toughened 2-component acrylic
- Density:
- 8.30 lb/gal (mixed)
- Application Temperature:
- 50–95°F (10 – 35°C)
- Storage:
- Store below 72°F (22°C) and no exposure to direct sun light
- Shelf Life:
- 9 Months
- Tensile Strength:
- 1300 psi
- Cure mechanism:
- Free Radical Polymerization
- Open Time:
- 7 min 72°F (22°C) / 3 min 95°F (35°C)
