Products

Hopebright OB by Shanghai Hope chem is an optical brightener. It is an odorless, light green color powder. It is soluble in alkane, fat, mineral oil, paraffin and most organic solvents. Hopebright OB is suitable for the whitening of polyolefins, PA and PAN. It is used in paint, printing ink and coating applications. Its recommended dosage level is 0.01-0.05%. It has a shelf life of 12 months, when stored at room temperature.

Hopeflam AP230SK by Shanghai Hope-chem is ammonium polyphosphate. It is a fire-retardant additive. It is available in powder form. Hopeflam AP230SK is used for intumescent coatings.

Hopebright BA by Shanghai Hope-chem is an anionic, high affinity optical brightener. It is designed for coatings applications. Hopebright BA has a shelf life of 12 months, when stored at room temperature.

Hopeflam HP1401 by Shanghai Hope-chem is a halogen-free intumescent flame retardant. It offers good thermal stability, no precipitation, low smoke, high fire-retardant efficiency and non-toxicity. Hopeflam HP1401 provides good water- and light aging resistance. It is designed for textile coatings with nitrogen and phosphorus as a main-elements.

Hopeflam EG by Shanghai Hope-chem is an expandabale graphite-based fire-retardant. Hopeflam EG is applicable in intumescent- and steel structure flame retarded coatings.

Hopeflam AP221 by Shanghai Hope-chem is ammonium polyphosphate. It is a fire retardant. Hopeflam AP221 is used in intumescent coatings.

Hopebright FP by Shanghai Hope-chem is an optical brightener. It offers high whiteness, good chromatic light and weathering resistance. It provides excellent compatibility with polystyrene. Hopebright FP is soluble in organic solvents. It is suitable for printing inks and coatings applications. It has a shelf life of 12 months, when stored at room temperature. Its recommended dosage level is 0.01-0.05%.

Hopebright APC (BBU-L) by Shanghai Hope-chem is an anionic, high affinity optical brightener. It is a light brown color liquid. Hopebright APC (BBU-L) is used in coating applications. It has a shelf life of 12 months, when stored at room temperature.

Hopeflam AP230S by Shanghai Hope-chem is ammonium polyphosphate based fire-retardant additive. Hopeflam AP230S is designed for intumescent coatings.

Hopeflam MA by Shanghai Hope-chem is a melamine-based fire-retardant and bonding agent. It is available in white powder form. Hopeflam MA is designed for high grade coatings.

Hopeflam HP702 by Shanghai Hope-chem is a halogen-free ternary synthetic phosphorus-nitrogen intumescent flame retardant. It provides excellent viscosity stability with water-borne coatings. Hopeflam HP702 offers good dispersion and compatibility with polymer materials such as resin, emulsion and plastic. It shows migration- and crystal separation resistance. Hopeflam HP702 is consistent with the common APP, MEL and PER. It exhibits very uniform particle size distribution.

Hopebright BBU by Shanghai Hope-chem is an anionic, medium affinity optical brightening agent. It is recommended for coatings. Hopebright BBU has a shelf life of 12 months, when stored at room temperature.

Hopeflam AP230MF by Shanghai Hope-chem is ammonium polyphosphate. It is a fire-retardant additive. Hopeflam AP230MF is available in a powder form. It is recommended for intumescent coatings applications.

Hopeflam AP230M by Shanghai Hope-chem is ammonium polyphosphate-based fire-retardant additive. Hopeflam AP230M is suitable for intumescent coatings applications.

Hopeflam AP224 by Shanghai Hope-chem is ammonium polyphosphate-based flame-retardant. Hopeflam AP224 is a white color powder. It is designed for intumescent coatings applications.

Hopeflam HP101 by Shanghai Hope-chem is a halogen-free intumescent flame retardant designed for textile coating with phosphorus and nitrogen as the main elements. It shows good thermal stability, no precipitation, low smoke, high fire-retardant efficiency and non-toxicity. Hopeflam HP101 offers good water- and light aging resistance.

Hopebright HST by Shanghai Hope-chem is an anionic, low affinity optical brightener. It is a brown color clear liquid. Hopebright HST is suitable for coatings. It has a shelf life of 12 months, when stored at room temperature.

Hopeflam HP701 by Shanghai Hope chem is a halogen-free ternary synthetic phosphorus-nitrogen intumescent flame retardant. It offers good dispersion and compatibility with polymer materials such as resin, emulsion and plastic. It is consistent with the common APP, MEL and PER. Hopeflam HP701 shows excellent viscosity stability with water-borne coatings. It provides resistance towards migration and crystal separation. It exhibits very uniform particle size distribution.

Hopeflam AP230E by Shanghai Hope-chem is ammonium polyphosphate. It is a fire-retardant additive. Hopeflam AP230E is recommended for intumescent coatings.

Hopebright ER-1 by Shanghai Hope-chem is a fluorescent whitening agent. It is a non-ionic stilbene-like compound. Hopebright ER-1 has good brightening effect for polyesters fiber, polyethylene, polypropylene, polyvinyl chloride, engineering plastic ABS and coating applications. It has a shelf life of 12 months, when stored at room temperature.