SciGrip SG 300-40 Methyl Methacrylate (MMA) Adhesive, Heat-Resistant Heavy Duty, Metal Repair & Metal Filler, 490 mL Cartridge & Static Mixer, (2 Pc Set)

★★★★★ 4.6 75 reviews

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Product details

Management number 215631011 Release Date 2026/04/12 List Price $32.12 Model Number 215631011
Category

How strong is this MMA adhesive? When used on plastic substrates, the plastic will fail before the adhesive bond. This is an unmatched structural-grade adhesive bond by SciGrip 1 cartridge (490 mL, Black, SciGrip SG 300-40) with 1 static mixer. Dispenser gun not included.MMA adhesive is UL-listed and resistant to water, heat, weather, chemicals, peel, fatigue, impact and shock load. This 10-to-1 cartridge of 2-part adhesive with static mixer is designed for seamless application. Simply insert the 490 mL plastic tube into a dual compartment dispenser gun, fasten the included static mixer. The mixer will blend pre-measured MMA components at proper ratio for a primer-free durable bond. Then, remove static mixer and reseal the cartridge. Use for your next project within 6 months of opening. Repositionable working time is 40 minutes, which provides plenty of time to properly position and clamp substrates before curing. Optimal cure time is 24 hours at 65°F to 80°F. Ideal for all types of PVC, acrylic, ABS, epoxy, wood, polyesters, gel coats, vinyl esters, styrenics, stainless steel, carbon steel, aluminum, coated metals, etc. Use for your automotive components, marine-grade repairs, thermoform enclosures, home appliances, metalwork, electrical components, wooden furniture, thermoplastic fabrications, sign displays, composite assemblies, etc. With SciGrip, you’ll achieve elite results without the headache. Trust our tested adhesives, resins and epoxies for your DIY home construction, marine grade cosmetic fixes, boats and personal watercraft repairs, weather resistant auto parts, sporting good fortification and composite builds. All Fibre Glast materials are First Quality Certified and Made in USA. We stand behind your project with the highest level of industrial supplies and professional materials.

  • Structural MMA Adhesive – Trusted by the pros to bond to metal, PVC, wood, epoxy, resin, gelcoat and more. Ideal for kitchen appliance, electrical component, car and boat repairs. Includes static mixer for use with dispenser gun. (SciGrip SG 300-40)
  • Weld-Strength Bond – Expect no-peel results with high tensile strength, impact resistance and shock-absorbing performance from -40°F to 250°F. Permanently binds plastics, fiberglass and metals like stainless steel, aluminum and cold rolled steel.
  • No Surface Prep Or Primer Needed For Most Metals – Easy application with no manual mixing. Insert the cartridge into your 10:1 dual compartment dispensing gun. Attach static mixer. Apply within 40 min work time. Max psi achieved after 24 hr cure at 65°F to 80°F.
  • First Quality Only – Fibre Glast materials are certified as First Quality and Made in USA. There will be no deviation from this standard or defect in your product. We’re trusted by marine, composite, automotive and construction industry pros.
  • The Fibre Glast Difference – We're proud to supply Fibre Glast products to big brands like the US Olympic Luge Team, professional builders and government contractors. We look forward to being your supplier for DIY fiberglass and composite projects.
UPC 802390020879
Color Black
Model SG 300-40
Volume 490 Milliliters
Item Form Paste
Viscosity High Viscosity
Brand Name Fibre Glast
Unit Count 1.0 Count
Item Weight 1.7 Pounds
Manufacturer Fibre Glast
Material Type Methyl Methacrylate (MMA)
Container Type Cartridge, Tube
Full Cure Time 24 Hours
Compatible Material Fiberglass, Metal, Plastic, Wood
Item Package Quantity 1
Water Resistance Level Water Resistant

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