Dymax 846-GEL
Dymax 846-GEL is a high-strength, activator-cured adhesive designed for structural bonding of metals, ferrites, glass, and ceramics. It provides rapid fixturing and is particularly effective for bonding ferrite magnets in DC motors.
Dymax 846-GEL Features:
- Activator cure with 535-A-Rev-A or 501-E-Rev-A
- High tensile shear strength
- Fast fixture in 20–60 seconds
- Free of volatile solvents and ozone-depleting substances
- Thermal shock resistant
Dymax 846-GEL Applications:
- Bonding ferrite magnets in DC motor assemblies
- Bonding dissimilar materials
- Metal frame and component assembly
About Prostech
Prostech Philippines is a one-stop solution provider for specialty materials and equipment across electronics manufacturing, from PCBA to final assembly. Our core material and equipment solutions include:
- PCB Assembly Materials
- Cleaning & Degreaser
- Circuit Board Protection
- Thermal Management Solutions
- EMI Shielding
- General Assembly Adhesives
- Elastomeric Materials
- Process Equipment: Potting & Coating Systems, UV/ Heat Curing, Plasma Treatment, Tape placement automation, and cleaning machines
Technical Added Value to customer
Prostech offers customized material and process equipment solutions with engineering support throughout R&D, production process optimization, and performance validation. Our in-house lab located in Alabang, Muntinlupa is equipped to conduct electronics material testing, application simulation, and adhesive validation, helping customers reduce the need for onsite trials and accelerate implementation.
International Supply Chain Advantage
Regional warehouse hubs across Vietnam, Singapore, Malaysia, and the Philippines ensure cross-border reliable supply. In Philippines PEZA-bonded warehouse located at Lima Industrial Park, Batangas enables Prostech to provide responsive, demand-based delivery and significantly shortens standard lead time for Philippines customers.
Need help selecting the right product or solution?
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UNCURED PROPERTIES * |
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Property |
Value |
Test Method |
|
Solvent Content |
No Nonreactive Solvents |
N/A |
|
Chemical Class |
Acrylated Urethane |
N/A |
|
Appearance |
Translucent Straw |
N/A |
|
Soluble in |
Organic Solvents |
N/A |
|
Density, g/ml |
1.06 |
ASTM D1875 |
|
Viscosity, cP (20 rpm) |
29,000 (nominal) |
ASTM D-2556 |
|
Shelf Life at Recommended Conditions from Date of Manufacture |
18 months |
N/A |
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CURED MECHANICAL |
PROPERTIES * |
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Property |
Value |
Test Method |
||
|
|
Room Temperature (control) |
|
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|
Steel laps (psi) |
1800 |
ASTM |
D1002 |
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|
Aluminum laps (psi) |
1500 |
ASTM |
D1002 |
|
|
Stainless Steel laps (psi) |
1800 |
ASTM |
D1002 |
|
|
|
Moisture Resistance: 85°C/85% RH, 72 h |
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Steel laps (psi) |
1500 |
ASTM |
D1002 |
|
|
Aluminum laps (psi) |
1200 |
ASTM |
D1002 |
|
|
Stainless Steel laps (psi) |
1500 |
ASTM |
D1002 |
|
|
|
Two Thermal Shock Cycles -30°/150°C, 1 h soak |
|
||
|
Steel laps (psi) |
2100 |
ASTM |
D1002 |
|
|
Aluminum laps (psi) |
1500 |
ASTM |
D1002 |
|
|
Stainless Steel laps (psi) |
2000 |
ASTM |
D1002 |
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CURING GUIDELINES
|
Curing Conditions |
501-E- REV-A |
535-A- REV-A |
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Fixture Time/Handling Strength |
15-20 sec |
15-20 sec |
|
Lap Shear with CRS laps (psi) after dwell times as listed below: |
|
|
|
5 minutes |
829 |
820 |
|
30 minutes |
1244 |
1149 |
|
24 hours |
2095 |
2106 |
|
72 hours |
2028 |
2118 |
|
1 hour at 93°C (200°F) |
2255 |
2242 |
