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FH-P3440 polyol is a tri-functional polyol formed by adding propylene oxide to a trimethylolpropane nucleus. Combined with FH series bio-based polyols, FH-P3440 is used in flexible and rigid polyurethane foams, coatings, adhesives, sealants, and elastomers. Various members may be used in the preparation of prepolymers as cross-linking agents or as polyol reactants in one-shot systems.
Typical properties
Appearance | clear liquid |
Hydroxyl number, mg KOH/g | 383-413 |
Water wt.% maximum | 0.05 |
Acid number, maximum | 0.03 |
Na & K, ppm maximum | 20 |
Color, APHA maximum | 50 |
Nominal functionality | 3 |
Nominal molecular weight | 400 |
Density, lbs/gal @ 25°C | 8.60 |
Density, lbs/gal @ 38°C | 8.52 |
Density, lbs/gal @ 60°C | 8.36 |
Viscosity, cps @ 25°C | 600 |
Viscosity, cps @ 38°C | 230 |
Viscosity, cps @ 60°C | 58 |
Application
Adhesive
Foam
Coating
Sealant
Elastomer
Storage and transportation
FH-P3440 should be stored under dry conditions below 60°C.
200kg nonreturnable steel drums, 1000kg IBC tank made from HWHDPE.
Attention
These products can be used to prepare a variety of polyurethane products. Polyurethanes are organic materials and must be considered combustible.
This product is sold solely for use by industrial institutions. Refer to our Safety Data Sheet (SDS) regarding regulatory compliance, safety, hazards, spill procedures and disposal of this product. An SDS as well as additional information on Hug Chem polyols may be obtained by contacting us.
