FM-300A High water-proof high moisture permeability coating resin
1.Application :one component polyether type polyurethane glue resin, applied to direct coating process, to produce “breathable” waterproof and moisture fabrics.
2.Product data
Appearance: micro turbid translucent sticky liquid
viscosity(mPa·s/25℃)：40000-80000
Solid content(%)：30士1
100%modulus（kg/cm2）:30±5
Tensile strength(Mpa):>25
Elongation(%):>800
3.Property
high moisture permeable, high waterproof property, high adhesive fastness, soft hand feeling, high anti-wear&scratch, can hot laminate PU, without DMF, moisture permeable one component PU resin
4.Formula
FM-300A 100
Smooth agent 2
PU white paste 20
PA glue(25%) 8
Dilution solvent X
Process temperature: 110℃—130℃—150℃—165℃
PS: 1. PA is used to prevent the loss of pulp. If the cloth surface is smooth, it may not be added.
2.The amount of diluted solvent (X) :It is recommended to control the wet adhesive viscosity at the operating temperature in the range of 6000~7000 (mPa·s).
5. Caution notes：1. This product should be stored in a cool, dry and ventilated place, away
from fire, to prevent rain and damp;
2. sealed at room temperature 0 ~ 40 °C, in the winter cold resin may have freezing phenomenon, should be used after mixing
3. It can be stored for 6 months without change in quality
6.package：180kg/drum
