Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Composite Materials Functions
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- Materials Features
- Product Characteristics
Characteristics of the dried film:
- Clear
- Hard
- Glass transition temperature tg = approx 34°C
- High thermal stability
- Not yellowing at high temperature
- Low solubility in styrene.
Applications & Uses
- Compatible Reinforcements
- Composites End Use
- Applications
FILCO® 7605 is suggested as film former for glass fiber sizes for:
- SMC roving
- Chopped strand for BMC
Properties
- Physical Form
- Appearance
- Milky liquid
- Typical Properties
- Particle Size Distribution
- Notes
Due to its quite large particle size distribution, it is advisable to homogenize well the product before use.
| Value | Units | Test Method / Conditions | |
| Glass Transition Temperature (Tg) | approx. 34 | °C | — |
| Viscosity (at 25°C, #3, 20 rpm) | 100 - 5000 | mPa.s | MA143LFE |
| Solid Content | 52 - 56 | % | MA145LFE |
| pH (at 20°C) | 6.5 - 8.5 | — | MA148LFE |
| Epoxy Equivalent Weight (on dry resin) | 670 - 800 | g | MA149LFE |
| Value | Units | Test Method / Conditions | |
| Average Particle Size | 800 - 2000 | nm | MA147LFE |
Packaging & Availability
- Packaging Type
- Regional Availability
- Packaging Information
FILCO® 7605 is supplied in steel drums with an internal polyethylene liner, net weight 200 kg.
Storage & Handling
- Shelf Life
- 6 months
- Storage Conditions
FILCO® 7605 should be stored in closed drums away from direct sun rays, at a temperature between + 5°C and + 30°C. In these conditions, maximum suggested storage time is 9 months from production, in the original package. After that date product must be rechecked.