STDResin8501
We are a manufacturer based in China. We specialize in providing high-quality STDResin8501 for industrial clients across various sectors. Whether you need chemicals consultation or technical support, our team is here to help.
Category：Functional additives Own Brand：MT /MOQ:100KG /From China/ B2B only.
Introduction
Product Features:
Achieve curing material Tg > 110°C with low curing temperature and short curing time, resulting in cost-effective production. This system exhibits excellent fiber impregnation performance and is easy to process. The cured system has outstanding mechanical properties.
Suitable Processes:
- Filament Winding
- Pultrusion
- RTM Molding
Characteristics & Parameters
Physical and Chemical Properties:
| Type | Appearance | Viscosity (mPa·s) |
|---|---|---|
| KB-8501A | Transparent Liquid | 1000~2000 |
| KB-8501B | Transparent Liquid | 50~200 |
| KB-8501C | Yellow Liquid | 100~300 |
- The above data represents typical properties of the product and should not be mixed or regarded as product specifications.
Curing Process:
| Parameter | Value |
|---|---|
| Mixing Ratio | A:B:C=100:94:3 |
| Mixed Viscosity @ 25°C | 300~750 mPa·s |
| Pot Life @ 25°C | >48 h |
| Gel Time | 80°C 35min
100°C 10min 110°C 7min 120°C 4min 130°C 3min 150°C 1min |
| Typical Cure Cycle | 100°C 4h or 100°C 1h + 130°C 1h |
Post-Cure Properties:
| Property | Value |
|---|---|
| Tg | 108~120°C |
| Tensile Strength (Mpa) | 72~88 |
| Elongation at Break (%) | 3.5~5 |
| Flexural Strength (Mpa) | 130~160 |
| Water Absorption (25°C/24h) | 0.14% |
| Water Absorption (25°C/7d) | 0.4% |
Others
Storage:
Shelf Life: At least 18 months in unopened containers.
Safety Instructions:
Always follow the relevant instructions in the Material Safety Data Sheet (MSDS) for this product.
- Wear solvent-resistant gloves (e.g., nitrile rubber gloves) when handling this product.
- Wear appropriate eye protection (safety goggles).
- Wear an A2 B2 E2 K2 Hg/P3 type half-mask respirator when handling this product.
- Keep out of reach of children.
- Store this product in a cool, dry place (<25°C).
- Waste containing this product should not be mixed with acidic or alkaline substances.
- Dispose of waste in accordance with applicable and authorized waste disposal facilities.
Warranty:
Any defective materials will be replaced.
We assume no responsibility for results obtained from the storage, handling, and use of this material beyond our control.
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