Enhanced TDS
Identification & Functionality
- Chemical Family
- RTU Product Type
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
- General Information about MMA adhesives
2-component methacrylate adhesives belong to the group of reactive adhesives. The reaction starts by mixing hardener and resin. Cyberbond offers these adhesives in double cartridges in 1:1 or 10:1 ratio with static mixing tubes. This allows an easy and quick application. Methacrylate adhesives are available in different viscosities from liquid to paste-like and with different curing times. They are characterized by excellent adhesion to metals, many plastics and composite materials. The mechanical properties range from flexible to rigid.
Applications & Uses
- Markets
- Applications
- Application Area
- Compatible Substrates & Surfaces
- Cure Method
- Technical User Information
- 2-component methacrylate adhesives belong to the group of reactive adhesives.
- The reaction starts by mixing hardener and resin. Cyberbond offers these adhesives in double cartridges with a 1:1 or 10:1 ratio along with static mixing tubes. This allows for easy and quick application.
- Methacrylate adhesives are available in different viscosities, ranging from liquid to paste-like, and with varying curing times. They are characterized by excellent adhesion to metals, many plastics, and composite materials.
- The mechanical properties range from flexible to rigid.
- Clean Surface
Surfaces should be clean, dry and free of grease before bonding.
Properties
- Physical Form
- Component A
Value Units Test Method / Conditions Density 1.07 g/cm³ - - Physical Properties
Value Units Test Method / Conditions Viscosity (at 20°C, 0.5 s⁻¹) 10000 - 20000 mPa.s Cone-Plate Viscometer Viscosity (at 20°C, 160 s⁻¹) 5000 - 8000 mPa.s Cone-Plate Viscometer Cure Time (full, polymer) 24 hours - Tensile Strength (polymer) 17 - 20 MPa - Flash Point 50 °F - Temperature Range (polymer) -40 to 120 °C - Elongation at Break (polymer) 5 - 10 % - E-Modulus (polymer) 800 - 1200 MPa - Open Time (liquid state) 1 - 3 minutes - Fixture Time (liquid state) 3 - 5 minutes - Mix Ratio (liquid state) 1:1 - - - Typical Properties
Value Units Test Method / Conditions Storage Temperature 10 - 20 °C - - Cured Properties
Value Units Test Method / Conditions Lap Shear Strength (polycarbonate (PC), substrate fracture) 8 mPa - Lap Shear Strength (poly(methyl methacrylate) (PMMA), substrate fracture) 9 mPa - Lap Shear Strength (acrylonitrile butadiene styrene (ABS), substrate fracture) 8 mPa - Lap Shear Strength (polyvinyl chloride (PVC), substrate fracture) 9 mPa - Lap Shear Strength (stainless steel) 19 mPa - Lap Shear Strength (aluminium) 16 mPa -
Technical Details & Test Data
- Solvent Resistance
Solvent resistance Resistance level Examples Weak aqueous acid Excellent Diluted nitrite, muriatic acid, sulphuric acid, phosphoric acid
Concentrated acid Poor Nitric acid, muriatic acid, sulfic acid, phosphoric acid
Weak aqueous base Excellent Diluted sodium hydroxide solution, caustic potash solution
Concentrated base Poor Sodium hydroxide solution, caustic potash solution
Polar solvents Poor - Technical Information
Adhesive performance Tensile Shear Strength
Substrate, Result N/mm² Tensile shear strength (Polycarbonate,Fail) 5 - 10 Tensile shear strength (PMMA, Fail) 7 - 10 Tensile shear strength (ABS, Fail) 5 - 10 Tensile shear strength (PVC, Fail) 7 - 10 Tensile shear strength (Stainless steel) 16 - 22 Tensile shear strength (Aluminum) 14 - 18 Tensile Shear Strength
Resistance Against Solvents
Solvent Resistance Weak acids very good Weak bases very good Polar solvents limited Strong acids and bases limited Measurement of Viscosity
Viscosity describes the flow-ability of a liquid. Cyberbond measures the viscosity of the products by means of the cone/plate method: the liquid is applied on a panel and a defined cone presses the liquid together and rotates. Newtonian fluids are measured at shear rate 160 s-1, thixotropic products are measured at shear rate 0,5 s-1 and 160 s-1. The viscosity is measured in mPa*s at 20 °C.
Safety & Health
- Safety Information
- Keep the workplace clean and use in well ventilated areas only. Installll suitable exhaust system at the workplace.
- Wear suitable safety glasses and gloves.
- Keep away from heat, hot surfaces, sparks, open flames and other ignition sources.
Packaging & Availability
- Regional Availability
Storage & Handling
- Shelf Life
- 12 months
- Storage Condition
- Cyberbond CB AL 6070 should be used within the shelf life specified on the packaging.
- The storage stability applies to material stored under appropriate conditions only (original unopened containers, recommended storage temperature).
- This product should be stored unopened in a cool, dry place out of direct sunlight.
- Storage Conditions
Store products in a cold and dark place at temperatures between 10 °C to 20 °C.