SelectPack Foam-in-Place A/B Chemicals are liquid polyurethane foam components for industrial protective packaging applications. Foam A is a PMDI-based isocyanate component used for producing SelectPack polyurethane foam in protective packaging, while Foam B is a polyol-side component. A flame-retardant Foam B option is also available as a blue drum formulation containing TCPP additive. According to the SDS transport tables, all three materials are listed as not regulated under China, UN, IMDG, and IATA transport classifications.
| Data Item | Foam A | Foam B | Foam B Flame Retardant |
|---|---|---|---|
| Product type | Liquid | Liquid | Liquid |
| Identified / recommended use | PMDI-based component for producing SelectPack polyurethane foam used in protective packaging | Component used for producing SelectPack polyurethane foam | Components for the production of polyurethane foam |
| Application area | Industrial use only | Industrial use only | Industrial applications |
| Main chemical information | Isocyanic acid, polymethylenepolyphenylene ester; CAS 9016-87-9; concentration 100% | Mixture including polyether polyol, ethylene oxide-propylene oxide block copolymer, sucrose-based polyether polyol, polypropylene glycol, and DMAEE | Polyol formulation including glycerol propoxylate, oxirane methyl polymer with oxirane, TCPP, sucrose propoxylated, and polypropylene glycol |
| Appearance / color | Brown liquid | Clear, straw-colored liquid | Light straw / amber liquid |
| Odor | Mild | Slight ammonia odor | Amine-like / slight odorless |
| pH | Not available | 9 | 9 |
| Boiling point | >204°C | >94°C | >94°C |
| Density / relative density | Density: 1.23 g/cm³ at 20°C; relative density: 1.22 to 1.25 | Relative density: 1.055 at 25°C | Relative density: 1.075 at 25°C |
| Solubility | Partially soluble in cold and hot water; not miscible with water | Easily soluble in cold and hot water; miscible with water | Soluble in cold and hot water |
| Recommended storage temperature | 10°C to 38°C | 10°C to 40°C | 10°C to 40°C |
| Transport classification | Not regulated under China / UN / IMDG / IATA | Not regulated under China / UN / IMDG / IATA | Not regulated under China / UN / IMDG / IATA |
SelectPack supplies Foam A and Foam B polyurethane chemicals directly from our source factory for foam-in-place protective packaging applications. Whether you need standard A/B components or the flame-retardant B-side option, we support B2B buyers with industrial drum packaging, stable inventory, SDS documentation, and bulk order fulfillment.
SelectPack supplies Foam-in-Place A/B Chemicals directly from our source factory for B2B protective packaging customers. With organized Foam A and Foam B drum inventory, we support bulk orders, distributor supply, and repeat purchasing needs for industrial foam-in-place packaging applications.
Honestly, we’ll save your budget, enhance your quality,
and fulfill your hardware quicker than ever.
Enter your email to access the download link for the product brochure & certificates
