Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
- Product Highlights
The mix ratio of MS4310A/MS9235B resin to hardener is 100:26 by weight and 100:33 by volume. When fully cured, the material produces a durable, resilient bond that has strong environmental resistance to strong acids, bases and aggressive solvents. MS4310A/MS9235B was designed primarily for composite repairs to ferrous and aluminum substrates.
Applications & Uses
- Markets
- Instructions for Use
Combine the proper proportions of resin and hardener in a clean container. Mix both components thoroughly until a uniform mixture is achieved. The work life of the mixture will vary with temperature and the quantity of material.
Caution: Mixed material evolves significant heat when quantities greater than 1 lb are mixed well, not applied, and remain in a concentrated mass.
Properties
- Appearance
- Pale Yellow (Visual), Clear (Visual)
- Component A
- Component B
- Typical Properties
- Mixed Material Properties
- Cure Schedule
Cure Schedule Option 1 Option 2 *7 days at 25°C X (S) 24hr at 25°C X (S) 8hr at 66°C X (S) X (U) 6hr at 82°C X (S) 4hr at 93°C X (S) X (U) 2hr at 121°C X (S) X (U) 2hr at 149°C X (S) X (U) 2hr at 177°C X (S) X (U) *For full cure at ambient temperature, S = Supported U=Unsupported
| Value | Units | Test Method / Conditions | |
| Brookfield Viscosity | approx. 675 - 750 | cP | ASTM D2393 |
| Density | approx. 1.16 | g/cc | ASTM D792 |
| Value | Units | Test Method / Conditions | |
| Brookfield Viscosity | 50 - 65 | cP | ASTM D2393 |
| Density | approx. 0.97 | g/cc | ASTM D792 |
| Value | Units | Test Method / Conditions | |
| Compressive Strength Modulus (8hr, 66°C) | 725.0 | ksi | ASTM D-695 |
| Compressive Strength Yield (8hr, 66°C) | 14700.0 | psi | ASTM D-695 |
| CTE (<Tg) [4hr, 66°C] | 26.0 | e-06/°C | TMA (10°C/min) |
| CTE (>Tg) [4hr, 66°C] | 181.0 | e-06/°C | — |
| Glass Transition (4hr, 66°C) | 88.0 | °C | TMA (10°C/min) |
| Modulus (2hr, 121°C) | 13200.0 | psi | ASTM D-695 |
| Tensile Strength and Percent Elongation (4hr, 66°C) | 8500.0 | psi | ASTM D-638 |
| Tensile Strength and Percent Elongation (2hr, 121°C) | 13000.0 | psi | ASTM D-638 |
| Yield (2hr, 121°C) | 16500.0 | psi | ASTM D-695 |
| Value | Units | Test Method / Conditions | |
| Brookfield Viscosity | approx. 500-600 | cP | ASTM D2393 |
| Density | approx. 1.11 | g/cc | ASTM D792 |
Regulatory & Compliance
- Certifications & Compliance
Packaging & Availability
- Packaging
MS4310A/MS9235B is packaged in pints, quarts, gallons, pails, and drums. The hardener is packaged according to the container size of the resin.
Storage & Handling
- Pot Life (100g mass, 25°C)
- approx. 60 - 90
- Storage and Handling
The shelf life of ManuSpec MS4310A/MS9235B is 12 months at 25°C. MS4310A / MS9235B exhibits no signs of crystallization For best results, store in original, tightly closed containers in a cool, dry place out of direct sunlight. Containers should be loosely covered during the heating process to avoid pressure buildup. Allow contents to return to room temperature before mixing resin and hardener.