Acrylic
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3 - Non-flammable, water-thin, very fast setting, solvent cement for bonding acrylics. Also bonds styrene, butyrate, PETG, and polycarbonate to themselves. Will not bond to cross-linked acrylics. |
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4 - Non-flammable, water-thin, moderately fast setting, solvent cement for bonding acrylics. Also bonds styrene, butyrate, PETG, and polycarbonate to themselves. Will not bond to cross-linked acrylics. |
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16 - Fast setting, medium bodied, high strength, acrylic cement. Also bonds rigid PVC, ABS, styrene, butyrate, polycarbonate to themselves and each other, as well as other plastics and porous surfaces. |
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1802 - Medium setting, light bodied, acrylic cement for bonding acrylic, styrene, rigid PVC, ABS, and butyrate to themselves. |
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40 - Two-part, reactive, high strength, acrylic adhesive for bonding and fabricating all acrylics to each other and to polyester, butyrate, PVC, ABS, PETG, Polycarbonate, etc. Meets Mil Spec A-8576 Type lll. |
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42 - Has the same physical properties as #40, but is packaged in a two-component cartridge for use with a dispensing gun and mixing tip. |
Typical Properties of WELD-ON ACRYLIC Adhesives and Cements
No. |
Color |
No. of Components |
Typical Specific Gravity |
Minimum Expected Shelf Life
@ 73° F (yr) |
Typical Viscosity (cps)
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Expected Pot Life After Mixing
@ 73° F (min)
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Meets SCAQMD Rule 1168 VOC Emissions Levels? |
3 |
Clear |
1 |
1.33 |
2 |
Water-Thin |
- |
Yes |
4 |
Clear |
1 |
1.12 |
2 |
Water-Thin |
- |
Yes |
16 |
Clear |
1 |
1.08 |
2 |
800 |
- |
Yes |
1802 |
Clear |
1 |
0.89 |
3 |
300 |
- |
Yes** |
40 |
Clear |
2 |
1.03 |
1* |
2,900 |
25 |
Yes |
42 |
Clear |
2 |
1.03 |
1* |
2,900 |
25 |
Yes |
* Refrigeration is recommended to maintain shelf life.
**
Meets SCAQMD Rule 1168 under any of these conditions:
• Use is < 1pt/day.
• Tubes are < 8 oz.
• Metal cans are < 5 oz.
• Use is < 10 gal./yr.
• Used in the solvent welding of medical devices.
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