Description: The SP-301 A/B-4 is a
rigid, fire retardant polyurethane
foam system that can be easily sprayed through
foam dispensing units. This system provides good impact resistance and shear strength. Applications include thermal insulation of building walls, tanks, roofs, vessels, and pipes, as well
- Foam Type: Rigid
- Form / Shape: Casting Resin / Two-part (A+B Liquids), Foam Spray
- Material / Composition: Plastic / Polymer, Elastomer / Rubber
- Polymer / Chemical System: Polyurethane