FLAME LAMINATION ADDITIVE BNE-621Li
I. PRODUCT INTRODUCTION
BNE-621Li a mainly used in producing polyether foam. It gives excellent adhesion properties and bond strengths,when the foam is laminated with clothes. BNE-621Li is especially suitable for the production of car interior materials and house furnishings.
II. PHYSICO CHEMICAL PROPERTY
| APPEARANCE | COLOURLESS LIQUID |
| HYDROXYLVALUE（mgKOH/g） | 335±10 |
| DENSITY (25℃，kg/m 3) | 1.25±0.05 |
| VISCOSITY（25℃, mpa·s） | 135±25 |
III. TYPICAL FOAM FORM FORMULATION WITH BNE-621Li
| POLYETHER POLYOL | 100 |
| BNE-621Li | 3 |
| WATER | 4.0 |
| SILICON OIL | 1.4 |
| STANNOUS OCTOATE | 0.24 |
| AMMONIA | 0.32 |
| TDI80/20（INDEX） | 105 |
| DENSITY(kg/m 3) | 25 |
NOTICE: above are laboratory data, should be for reference use oniy. Actual numerical value could be adjusted according to the specific situation.
IV. PACKAGE AND STORAGE
Packed in new iron drum with 250kgs net each, should be kept in the cool , dry and ventilated places.
