Product Description
PU667 is a series of products with high solid water polyurethane dispersion system. It has good adhesion to fabric, soft and full film feel, ultra-high elasticity, excellent weather resistance and water washing resistance, etc. It is mainly used in the fields of high elastic clothing printing, textile coating and leather coating.
 
Chemical property
This product belongs to anionic aliphatic waterborne polyurethane, green environmental protection, avoid the use of toxic, unpleasant, volatile and flammable organic solvents, no bad smell, will not release benzene, formaldehyde and other toxic and harmful substances, low VOC.
 
Physical property

item	index
appearance	Milky lotion
Density g/cm3	1.02-1.08
Viscosity mPas, 23℃	200-1000
Ph value	7-9
Elongation %	1400-1600
100% modulus	0.5MPa
Solid content %	60±1

 
Application guide
It is mainly used for printing high elastic fabrics, including thick board pulp, nylon pulp, denim and other high-grade fabrics.
 
Packaging
50kg/ barrel; 160kg/ barrel; 1000kg/ barrel.
 
Storage and handling
Store in the original package within the range of 5-30 °C, avoid sunlight and need to be antifreeze.
The shelf life is 6 months under the above storage conditions.