Silicones, silicone oils, sprays
Casting and potting resins
Internal reference:
92-PC200.KT.ML290.GR
HS code:
3214.1000
Technical Data
Typical values, not a specification. The technical data sheet (TDS) is binding.
Product Information
- Tensile Strength
- approx. 3.7 N/mm²
- Temperature range (°C)
- -40 °C to +90 °C
- Container
- 290ml cartridge
- Consistency
- Non-slumping
Performance at Full Cure
- Elongation at break
- approx. 200%
Physical Properties
- Density
- 1.50 g/cm³
- Hardness (Shore A)
- 57
- Chemical group
- Silane-modified polymer
- Color
- grau
- Cured layer thickness after 24 hours
- ≥ 2.5 mm
- Curing technology
- Moisture curing
Features
- Processing temperature
- +5 °C to +40 °C
- Stress at 100% elongation
- approx. 2.3 N/mm²
- Volume change
- ≤ 4%
- Number of components
- 1K
Product Description
Merbenit PC200 is a high-temperature 1K SMP (short-term up to +240 °C) with rapid strength build-up — ideal for powder and thermal coating processes, Shore A 57, EMICODE EC1Plus.
Silane-modified polymers (SMPs) are modern, high-performance adhesives—moisture-curing, solvent-, isocyanate-, and silicone-free, with a very broad adhesion spectrum to metals, painted and galvanized surfaces, engineering plastics, glass, ceramics, concrete, stone, and wood. They are paintable, corrosion-resistant, shock- and vibration-resistant, and low-odor. PC200 is a specific variant of the Merbenit SMP series—its key properties and applications are described below.
Merbenit PC200 is resistant to temperatures up to +240 °C for short periods after complete curing — ideal for bonds that will undergo powder coating or thermal coating processes after bonding. Rapid cross-linking occurs even at low temperatures and on moisture-proof substrates.
What distinguishes the PC200
What is PC200 used for?
Processing
Recommended accessories
PC200 compared to related Merbenit products
Direct comparison of mechanical and processing values — all data from the official Merbenit TDS.
PC200 Current Product |
HS60 → | MB55 → | RV55 → | |
|---|---|---|---|---|
| Crosslinking system | 1K moisture-curing | 1K moisture-curing | 1K moisture-curing | 1K moisture-curing |
| Consistency | non-sag | non-sag | non-sag | see TDS |
| Shore A hardness | A 57 | A 60 | A 55 | A 58 |
| Tensile Strength | 3.7 N/mm² | 3.3 N/mm² | 3.1 N/mm² | 3.0 N/mm² |
| Elongation at break | 200 % | 250 % | 300 % | 170 % |
| Modulus 100% | 2.3 N/mm² | 2.3 N/mm² | 1.8 N/mm² | 2.6 N/mm² |
| Processing time | 8 min | 10 min | 10 min | 30 min |
| Through-curing 24 h | ≥2.5 mm | ≥2.0 mm | ≥2.0 mm | ≥2.0 mm |
| Through-cure 48 h | ≥3.5 mm | ≥3.0 mm | ≥4.0 mm | ≥3.5 mm |
| Density | 1.50 | 1.54 | 1.53 | 1.52 |
| Temperature range | –40 / +90 °C (briefly +240 °C) | –40 / +90 °C | –40 / +90 °C | –40 / +90 °C |
| Volume change | ≤4 % | ≤8 % | ≤6 % | ≤3 % |
| Main application | Powder coating front-end bonding | Food industry | Shipbuilding | Rail vehicle interior bonding HL3 |
Frequently Asked Questions about PC200
Practical application and design questions — answered by SILITECH.
Merbenit PC200: High-temperature 1K SMP (short-term up to +240 °C) with rapid strength development — ideal for powder coating and thermosetting processes, Shore A 57, EMICODE EC1Plus. Main applications: Powder coating pre-bonding, thermosetting pre-bonding, high-temperature industrial applications.
SMP = Silane-modified polymer. This modern adhesive class combines the advantages of silicone (elasticity, weather resistance, broad adhesion spectrum) and polyurethane (mechanical strength, paint compatibility) — without their disadvantages (silicone: not paintable, corrosion on some metals; PU: isocyanates, often problematic indoors). SMP adhesives are solvent-free, isocyanate-free, and silicone-free, paint-compatible, corrosion-protective, and adhere without primer to most substrates — except PE, PP, PTFE, and silicones.
PC200 adheres to metals (aluminum, stainless steel, steel), powder-coated and painted surfaces, galvanized/anodized/chromated/zinc-coated substrates, many plastics, ceramics, stone, concrete, crepi, wood, and glass. Not suitable for: PP, PE, PTFE (Teflon), silicones, and bitumen substrates. For critical material pairings, we recommend a preliminary test or application with a primer (V40 for smooth, V21 for absorbent substrates).
Store in unopened original container in a dry, cool place — typically between +5 and +30 °C. Consult the safety data sheet (SDS) before use. Observe the expiry date on the packaging. Process opened cartridges promptly — skin formation in the nozzle will block further application.
In the comparison table above, you will find related Merbenit products with different properties — different hardness, pot life, elongation at break, or special certifications (IMO, EN 45545-2, FMVSS 212, ISEGA, Minergie-ECO). If you are unsure about the optimal choice, we will be happy to advise you — contact SILITECH with your specific application (substrate pairing, desired hardness, processing workflow, certification requirement).