2:1 Epoxy Potting Compound With Low Viscosity Long Operational Time Suitable for Transformers Resistors Filters Electronics
HN-5508 Epoxy Resin Potting Compound
Product Specification
| Before curing | builder | Epoxy resin 5508 | Curing agent 5508 |
| pigment | Black / White et al | Ruburn / transparent surface |
| Surface | A sticky epoxy resin water | r liquid specific |
| specific gravity, g / cm3 | 1.4-1.5 | 1.05 |
| Viscosity of 25℃ | 4,500—6,000cp s | 150—250cp storage |
| storage Period (25℃) | Six months | x months |
| processabilility | mixing ratio | A: B =5:1 (weight ratio) |
| Available for a time of 25℃ | 2-3H (100g mix) |
| curing time | 25℃ / 6-8H surface stem, 12-16H fully cured or 60-80℃/1.5-2H |
| After curing | Tensile strength of kg/cm | 16-18 |
| Compressive strength of kg/cm | 18-22 |
| Resistance to the voltage of kv/mm | 20-22 |
| Surface resistance ofΩ-cm | 14 |
| 1.2*10 |
| Volume resistance ofΩ-cm | 15 |
| 1.1*10 |
| contraction percentage% | 0.35-0.55 |
| Water absorption rate was 25℃ * 24H | <0.03% |
| The hardness of SHORE A | 85-95 |
| Distortion temperature ℃ | 130-150 |
| low temperature resistant ℃ | -30 |
Product Describtion
HN-5508 is an epoxy potting compound suitable for industrial equipment. It has excellent temperature resistance, chemical resistance and mechanical strength. It is widely used in industrial applications such as high-voltage packaging, aquarium equipment and ultrasonic atomizers.
Product Highlights
High temperature resistance: The operating temperature range is -30°C to 130-150°C, suitable for extreme industrial environments.
Chemical resistance: Acid and alkali resistance, moisture resistance, aging resistance, suitable for harsh conditions.
High mechanical strength: Hardness 85-95 SHORE D, providing excellent compression and impact resistance.
Technical parameters
Viscosity (Component A: 4500-6000 cps, Component B: 150-250 cps)
Hardness (SHORE D): 85-95
Tensile strength: 16-18 kg/cm²
Compressive strength: 18-22 kg/cm²
Application scenarios
High-voltage packaging: used for insulation and protection of high-voltage equipment.
Aquarium equipment: Provide waterproof and moisture-proof sealing.
Ultrasonic atomizer: Enhance the durability and reliability of equipment.
Usage method
Mix according to the weight ratio of A:B = 5:1 and use.
Fully cure in 12-16 hours at 25℃, or 1.5-2 hours at 60-80℃.
Packing specifications
30 KG/group (Component A 25 KG/barrel, Component B 5 KG/can)
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