3M 4693
Harmonization Code : 3919.10.80 | Other self-adhesive plastic rolls not exceeding 20 cm wide.
Main features
- Approximate 20-Minute Open Bond Time
- Polyolefin and Engineering-Plastic Bonding
- Brush-Applied Room-Temperature Adhesive
Product Description
3M High Performance Industrial Plastic Adhesive 4693 is a solvent-based synthetic-elastomer adhesive for bonding polypropylene, polyethylene, TPO, and other plastics. Brush application provides a uniform coating, with an approximately 20-minute open bonding range for joining coated surfaces as the adhesive dries at room temperature. Porous surfaces may require a second coat after the first becomes dry to the touch. Supported plastics also include ABS, PMMA, nylon, polyester, and rigid polystyrene. The finished bond resists water, sunlight, weathering, and cleaning solutions, while the non-yellowing formulation is intended for assemblies exposed to ultraviolet light.
Key features
- Polyolefin bonding: The adhesive bonds polypropylene, polyethylene, and TPO in addition to several other plastic types.
- Approximately 20-minute open range: The coated surfaces have this open bonding interval before joining.
- Brush-applied coating: Porous surfaces may need a second coat after the first is dry to the touch.
Applications
Plastic-part bonding and repair in industrial assembly and MRO applications.
