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SILISIL PC-Curing Agent NF
SILISIL PC-Curing Agent NF — Curing agent silicone, platinum-curing, available from Swiss stock.
SILISIL PC-Curing Agent NF — PC-Curing Agent.
Matched B-component for the PC system. Available from Swiss stock with SDS and TDS.
Documents
HS Code:
3910.0000
SILISIL PC-Curing Agent NF — PC-Curing Agent
SILISIL PC-Curing Agent NF is the hardener component of the SILISIL Platin-Cast 2K system. The various curing agent variants (Standard, PU, NF) are matched to different base components and processing conditions..
Product Advantages
- 2K addition system with precisely matched mixing ratio
- Low shrinkage and dimensionally stable even after prolonged storage
- High tear and tear propagation resistance
- Excellent detail reproduction even at a microscopic level
- Long mold life with proper processing
- Compatible with common casting and molding materials
Typical Applications
- Electronics potting: PU variant for PU-compatible systems
- Mold making: Standard variant for universal use
- Special applications: NF variant for non-flammable requirements
- Prototyping: Tailored to the base component used
Processing and Mixing
- For the exact mixing ratio, pot life, and demolding time, please refer to the technical data sheet (TDS) on this product page
- Before processing, stir both components individually and then mix thoroughly in the specified ratio
- Degassing under vacuum (30–50 mbar) eliminates air inclusions and improves surface quality
- Processing ideally at 23 °C and 40–60 % relative humidity
- Contamination by sulfur, amines, tin catalysts, or PVC must be avoided in platinum-crosslinked systems — they prevent curing
Storage and Shelf Life
- Store in unopened original container at 5–25 °C, dry and protected from direct sunlight
- Shelf life from the manufacturing date specified in the TDS — typically 12–24 months
- After opening, reseal carefully
Included Documentation
- Technical Data Sheet (TDS) in German, English, and French
- Safety Data Sheet (SDS) according to REACH
- Batch certificate on request
SILISIL PC-Curing Agent NF is tested and packaged by SILITECH AG in Switzerland. Our silicone specialists are always available to advise you on the appropriate Shore hardness, the choice between the various SILISIL series, or formulation development.
Technical Data for SILISIL PC-Curing Agent NF
| Product Information | |
|---|---|
| Mixing Ratio | 100:5 |
| Curing type | Addition (Platinum) |
| Container | 10 kg |
| Container | 50 g, 250 g, 1 kg, 5 kg, 10 kg |
| Brand | SILISIL |
| Physical Properties | |
|---|---|
| Cured Color | Transparent |
| Self-leveling | Yes |
| Density (g/cm³) | 1.17 |
| Uncrosslinked viscosity (mPa·s) | 50'000 |
| Electrical Properties | |
|---|---|
| Electrical Insulation | Yes |
| Curing values | |
|---|---|
| Pot life (min) | 60 |
| Demolding time (min) | 24 |
| Product Approvals | |
|---|---|
| Food contact | No |
| Medical grade | No |
| Certificates | RoHS, REACH |
| Mechanical properties | |
|---|---|
| Tensile strength (MPa) | 2.5 |
| Elongation at break (%) | 450 |
| Tear strength (N/mm) | 16 |
Please refer to the technical data sheet (TDS) in the "Documents" tab for binding values.
Documents and data sheets
Click on a document for the preview or the download icon for direct download.
Frequently Asked Questions about SILISIL PC-Curing Agent NF
The most important answers regarding applications, processing, and availability.
SILISIL PC-Curing Agent NF is a curing agent silicone and is primarily used for the hardener component in 2K silicone systems.
SILISIL PC-Curing Agent NF is a curing agent system with a mixing ratio of 100:5, a pot life of approximately 60 minutes at 23 °C, and a demolding time of approximately 24 minutes. The exact values are stored as product attributes and can be filtered in the shop.
SILISIL PC-Curing Agent NF has the following mechanical and physical properties (according to TDS, measured at 23 °C): Tensile strength 2.5 N/mm², Elongation at break 450 %, Tear strength (Die B) 16 N/mm, Density 1.17 g/cm³, Viscosity (uncured) 50000 mPa·s.
SILISIL PC-Curing Agent NF is available from Swiss stock in various container sizes — the exact fill sizes are listed as product variants on this page. For quantities outside the standard or sample quantities, please contact our sales team.
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Product Specifications
| Product Information | |
|---|---|
| Container | 50 g or 250 g or 1 kg or 5 kg or 10 kg |
| Mixing Ratio | 100:5 |
| Curing type | Addition (Platinum) |
| Container | 10 kg |
| Brand | SILISIL |
| Physical Properties | |
|---|---|
| Cured Color | Transparent |
| Self-leveling | Yes |
| Density (g/cm³) | 1.17 |
| Uncrosslinked viscosity (mPa·s) | 50'000 |
| Electrical Properties | |
|---|---|
| Electrical Insulation | Yes |
| Curing values | |
|---|---|
| Pot life (min) | 60 |
| Demolding time (min) | 24 |
| Product Approvals | |
|---|---|
| Certificates | RoHS or REACH |
| Food contact | No |
| Medical grade | No |
| Mechanical properties | |
|---|---|
| Tensile strength (MPa) | 2.5 |
| Elongation at break (%) | 450 |
| Tear strength (N/mm) | 16 |
| Keywords | |
|---|---|
| Keywords | |
Documents and data sheets
Safety Data Sheets (SDS) and Technical Data Sheets (TDS) for download: