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Resinlab® AR 4305 Metal Bonding Methacrylate Adhesive

Category Polymer , Adhesive , Thermoset , Methacrylate , Methacrylate Adhesive
Manufacturer Resinlab®
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Resinlab® AR 4305 Metal Bonding Methacrylate Adhesive.pdf
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Material Notes:
Resinlab™ AR 4305 is a 1:1 mix methacrylate-based structural adhesive designed for general purpose bonding of a wide variety of materials in industrial applications. AR 4305 forms tough, durable bonds to most plastics, composites, metals, ceramics, and woods in all combinations. Surface cleaning or preparation, or the use of primers, or chemical wipes is not required in almost all cases. AR 4305 is a fast curing product with gelling of the mixed adhesive within 6-8 minutes and fixture in 10-15 minutes at room temperature. The cure time was designed for high speed manufacturing processes where fast fixturing is required. AR 4305 is easily dispensed from packaged cartridges or with commercial dispensing equipment as a non-sag, creamy gel, with no stringing. The product was designed to be used with static mixer tubes and has a balanced viscosity between parts. There are no abrasive fillers or extenders to reduce performance or cause wear in dispensing equipment.Information Provided by Resinlab L.L.C., an Ellsworth Adhesives Company.
Physical Properties Metric English Comments
Viscosity 250000 cP
250000 cP
Part A, Spindle TD, 2.5 rpm; Uncured
250000 cP
250000 cP
Part B, Spindle TD, 2.5 rpm; Uncured
250000 cP
250000 cP
Spindle TD, 2.5 rpm; Curing
Mechanical Properties Metric English Comments
Hardness, Shore D 65
65
Cured
Elongation at Yield 40 %
40 %
Cured
Adhesive Bond Strength 24.1 MPa
3500 psi
alum/aluminum
27.6 MPa
4000 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 -51.1 °C
-60.0 °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) 10-15
Curing
Mix Ratio 1:1
Weight and Volume; Uncured
Working Time (minutes) 6-8
Curing
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