火焰复合剂

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.