SKU | 7010410436 |
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Legacy SKU | 62328814363 |
UPC | 00638060089828 |
Catalog Number | 805 |
Product Number | 805 |
3M Scotch-Weld Acrylic Adhesive DP805 is a two-part acrylic adhesive specially formulated to bond many plastics, metals and oily metals.
- Creates strong bond with minimal or no surface prep required
- Resists many chemicals, water, humidity and corrosion
- Formulated to bond multi-material assemblies such as plastics, thermoplastics, composites and metals, including oily metals
- Medium viscosity allows controlled dispensing
- 3 minute work life with 10 minute handling strength
- Strong adhesive can replace screws, rivets and welding
Product Dimensions |
Imperial | Metric |
Weight | 0.16 lbs | |
---|---|---|
Width | 4.6 in | |
Length | 1 in | |
Height | 1.8 in |
Shipping Dimensions |
|
Weight | 2.152 lb |
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Length | 6.08976 in |
Width | 4.62992 in |
Height | 5.32992 in |
PRODUCT FAQ
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What is the 3M™ Scotch-Weld™ Acrylic Adhesive DP805 used for?
The 3M™ Scotch-Weld™ Acrylic Adhesive DP805 is a two-part, acrylic-based adhesive designed to bond a wide variety of metals, plastics and composites.
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How do I use the 3M™ Scotch-Weld™ Acrylic Adhesive DP805?
The adhesive comes in a Duo-Pak cartridge with equal parts of base and accelerator. Use our EPX applicators to mix then apply directly onto surfaces you need bonded. Press together manually or clamp until set.
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Is it safe to use on food packaging materials?
No, this product has not been tested nor certified as compliant with any FDA regulations concerning direct or indirect food contact.
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Can I sand after using this acrylic adhesive for painting projects?
Yes, you can paint over it once cured then lightly sand afterwards without damaging the bonds by following basic surface prep guidelines from your paint manufacturer.
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Where can we purchase the 3M acoustic bonding material?
: You can check out authorized distributors like Grainger Industrial Supply , Zoro.com and McMaster Carr for availability at competitive prices.
When using a Duo-Pak (DP) size adhesive, rely on 3M dispensing equipment for convenient and accurate metering, mixing and dispensing.
Creates a Strong Bond on Plastics and Metals
Structural bonds can be achieved without special surface treatments such as chemical etching, plasma, flame, or corona treatment or priming. Simply wipe the surfaces with isopropanol to remove mold release agents, dust dirt, etc. 3M™ Scotch-Weld™ Acrylic Adhesive DP805 also bonds metals and most other plastics.
Recommended Applications
- Metalworking such as HVAC, appliance, sporting goods, and specialty vehicles
- Sign manufacturing such as panel to frame bonding, trim attachment, letter bonding, and frame assembly
- Bonding plastics, composites and powder coats to metal
- Typically used for larger parts where a longer open time is needed for assembly
The mix ratio for 3M™ Scotch-Weld™ Acrylic Adhesive DP805 is 1:1 for quick, precise dispensing. With an applied 3 minute work life there is some opportunity for positioning and adjustments after the adhesive is applied. This adhesive reaches handling strength in approximately 140 minutes and is fully cured in 48 hours (at 72°F/22°C).
Easy Adhesion with Acrylic
Acrylic adhesives are two-part methyl methacrylate adhesives (MMA) that provide excellent bond strength and durability. Often referred to as epoxy adhesives or epoxy glue, acrylics actually belong to a separate chemical family with their own unique characteristics. Acrylic glues have several features that make them easier to use, including a faster cure speed, higher tolerance for oily or unprepared bonding surfaces and the ability to bond a wide variety of materials, including nearly all plastics. Newer acrylic adhesive formulations are room temperature stable with a long shelf life.