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Resinlab® AR 4400 Metal & Composite Bonding Methacrylate Adhesive

Category Polymer , Adhesive , Thermoset , Methacrylate , Methacrylate Adhesive
Manufacturer Resinlab®
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Resinlab® AR 4400 Metal & Composite Bonding Methacrylate Adhesive.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Resinlab™ AR 4400 is a 1:1 mix methacrylate-based structural adhesive formulated to bond almost all engineered thermoplastics, thermosets, composites, and metal structural elements together in any combination. It has excellent adhesion to as-received metal surfaces including aluminum, stainless and plated steels, and forms tough, high strength bonds without surface preparation, primers, or chemical wipes. It features a long open time for assembly flexibility to allow for positioning and multiple operations, but quickly attains fixturing strength once clamped together. AR 4400 has outstanding durability and environmental resistance to many common industrial solvents, fuels, lubricants, and environmental conditions. This product is formulated as a non-sag, creamy gel with matched viscosity for both parts, and is easy to dispense through static mixer tubes and other dispensing equipment.Information Provided by Resinlab L.L.C., an Ellsworth Adhesives Company.
Physical Properties Metric English Comments
Viscosity 300000 cP
300000 cP
Part A, Spindle TD, 2.5 rpm; Uncured
300000 cP
300000 cP
Part B, Spindle TD, 2.5 rpm; Uncured
300000 cP
300000 cP
Spindle TD, 2.5 rpm; Curing
Mechanical Properties Metric English Comments
Hardness, Shore D 60
60
Cured
Elongation at Yield 60 %
60 %
Cured
Adhesive Bond Strength 19.0 MPa
2750 psi
alum/aluminum
22.8 MPa
3300 psi
steel/steel
Impact >= 21
>= 21
[KJ/m^2]; FRP/FRP; auto side impact
Peel Strength >= 3.51 kN/m
>= 20.0 pli
steel/steel
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 121 °C
250 °F
Cured
Minimum Service Temperature, Air -40.0 °C
-40.0 °F
Flash Point 10.6 °C
51.0 °F
LCC; Uncured
Descriptive Properties Value Comments
Color Amber
Part B; Uncured
Natural
Part A; Uncured
Fixture Time (minutes) 30-40
after assembly; Curing
Mix Ratio 1:1
Weight and Volume; Uncured
Working Time (minutes) 90
Curing
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