Description
CMT208 Red is a high-performance, spray-grade neoprene (polychloroprene) contact cement formulated for laminating and industrial bonding applications. Designed for manual or automated spray systems, this red contact adhesive delivers aggressive tack, fast dry times, and strong green strength for high-production fabrication environments, including postforming operations.
Key Features
- Red spray-grade neoprene contact cement
- High green strength for fast handling after bonding
- Aggressive grab tack for immediate bond formation
- Quick dry time to support high-throughput production
- Long open time for assembly flexibility
- Postformable for laminate fabrication applications
- Excellent heat resistance for demanding environments
- Fine particle spray pattern for efficient, uniform coverage
Technical Specifications
| Specification | Value |
|---|---|
| Base | Compounded Polychloroprene |
| Solvent | Organic Solvent |
| Color | Red |
| Flash Point | -34.6°F (-37.0°C) |
| Weight / Gallon | 6.61 lbs/gallon |
| VOC Content | 606.8 g/L (EPA Method 24) |
| Open Time | 45 minutes |
| Dry Time | 2 – 5 minutes |
| Solids | 17.4 ± 1.5% |
| Viscosity | 175 – 275 cps |
| Coverage | 250 ft²/gallon @ 2.0 dry grams/ft² |
| Shelf Life | 1 year from date of manufacture |
Compatible Substrates and Materials
- Decorative laminates
- Steel
- Particle board
- Rigid plastics
- Rigid urethane
Application Guidance
Surfaces must be clean, dry, and free of dust, grease, oil, rust, wax, or other contaminants. Stir thoroughly before use and do not thin. Apply adhesive uniformly to both surfaces with a minimum of 80% coverage (100% coverage recommended at edges), using approved spray equipment. Allow adhesive to dry 2–5 minutes until tacky with no transfer to the hand, then assemble within 45 minutes. Once contact is made, repositioning is not possible. Apply firm, uniform pressure (approximately 30 psi) across the bonded area. Allow bonded parts to cure at least 72 hours before exposure to direct sunlight or temperatures above 150°F (65.6°C). Do not use on vinyls, polystyrene foam, copper substrates, or with copper spray components.
Typical Use Cases
- High-pressure laminate bonding
- Postforming operations
- Panel fabrication
- Industrial laminating lines
- OEM component assembly
- Millwork and cabinetry production
Target Industries and Buyers
- Cabinet and countertop manufacturers
- Architectural millwork shops
- Industrial fabricators
- OEM manufacturers
- Sign and display producers
Performance Advantages
CMT208 Red combines high solids content with low viscosity to support efficient spray application and rapid drying. Its strong initial tack and green strength allow for immediate bond formation and faster processing compared to slower-drying contact adhesives, while maintaining durability and heat resistance required for postforming and laminate fabrication.
Common Questions
Q: What type of adhesive is CMT208 Red?
A: It is a spray-grade neoprene (polychloroprene) contact cement.
Q: How long is the open time?
A: The open time is approximately 45 minutes under normal conditions.
Q: How quickly does it dry before bonding?
A: Typical dry time is 2–5 minutes at room temperature.
Q: Can it be used for postforming laminates?
A: Yes, it is formulated to support postforming applications.
Q: Is thinning recommended before spraying?
A: No, the adhesive should not be thinned.
Q: Are there substrate restrictions?
A: It should not be used on vinyls, polystyrene foam, copper substrates, or with copper spray components.
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