No bake furan resin. Liquid urea-formaldehyde binder modified with furfuryl alcohol in the form of a transparent liquid in light to dark brown colour.
Furanol FR90 resin is intended for manufacturing of moulds and cores used for cast iron and cast steel castings. As the binding time of Furanol FR90 resin can be flexibly controlled it is suitable for manufacturing of large and small cores including those of sophisticated shapes both in piece production and small lot production. Sulfonic acid-based hardeners like PU5, PU5-S, PU6, PU6-W are used for resin hardening.
|Viscosity in 20 oC||8-20 [mPa s]|
|Density in 20 oC||1.13-1.17 [g/cm3]|
|Furfuryl alcohol content||85-93 [%]|
|Free formaldehyde content||max. 0.3 [%]|
|pH||7.0 – 9.0|
|Nitrogen content||max. 1.0 [%]|
Product is put in 35-kilogram canisters, 220-kilogram barrels and 1100-kilogram IBC containers, and transported according to transport regulations in force.
Product is stored in closed manufacturer’s packaging or in other closed containers adapted for this purpose, in rooms with maximum temperature 20 oC.
Product stored in suggested conditions has warranty period 6 months from manufacture date.