Crestabond M1-30 Structural Acrylic Adhesive (1:1 Ratio, 30 Min Working Time, 490ml Coaxial/Side-by-Side Cartridge)

Achieve maximum structural bond strength and high impact resistance with Crestabond M1-30 in the heavy-duty 490ml industrial cartridge size. Manufactured by Scott Bader, this toughened two-component 1:1 methacrylate/acrylic structural adhesive is engineered for bonding composites, thermoplastics, and metals with minimal to no surface preparation.

The 490ml volume is the standard industrial format designed for high-volume production lines, large composite structures, and automated dispensing guns. Featuring an extended working time of 25 to 35 minutes and a fixture time of 60 to 80 minutes, M1-30 provides ample time for aligning large structural panels, complex composite assemblies, and multi-piece industrial components before curing.

Key Features:

• Industrial 490ml Volume: Ideal for high-consumption industrial bonding, large-scale composite assemblies, and automated dispensing systems.

• Primerless Bonding: Exceptional adhesion to metals (aluminum, stainless steel, galvanized steel), plastics, and composites (GRP, FRP, carbon fiber) without primers.

• 30-Minute Working Time: Extended open time allows accurate positioning and adjustment of large structural parts.

• High Shear & Peel Resistance: Toughened formulation withstands high dynamic loads, thermal shock, and mechanical stress.

Specifications:

• Product Name: Crestabond M1-30 (490ml)

• Manufacturer: Scott Bader

• Adhesive Type: Two-Component 1:1 Toughened Methacrylate / Acrylic

• Color (Mixed): Off-White / Grey

• Mix Ratio (by Volume): 1:1

• Volume: 490 ml (Industrial Cartridge)

• Working Time (24°C): 25 – 35 minutes

• Fixture Time (24°C): 60 – 80 minutes

• Gap Filling Capability: 0.5 mm – 15 mm

• Operating Temperature Range: -40°C to +100°C

• Dispensing Tool Required: 490ml 1:1 Manual or Pneumatic Dispensing Gun with compatible static mixing nozzle