:
Down-proof additive F-3 is high molecular complex substance, it can
be used for soft crosslinked film on the surface of fiber. It can
be used for wind proof, down proof finishing of cotton and its
blend fabrics, can effectively reduce fabric’s air perviousness,
prevent down unthreading. The product has no forbidden substance as
APEO, heavy metal ion, etc.
Characteristics and advantage
Low breathability and wind proof property, excellent unthreading
effect.
Impart fabrics with excellent feeling, improve fabric’s lusterness.
Little effect on fabric’s color shade and whiteness.
Basic property
Appearance: beige to yellowish emulsion.
Ionicity: weak anionic
pH value: 8.5-10.0(1% aqueous solution)
Solubility: can be dispersed in water
Application field
Wind proof, down proof finishing of cotton, T/C blend fabric or
high count high density fabrics.
Recommended dosage
Can be compatibly used with silicone oil and wind proof softener
according to the request of wind proof effect and feeling.
Application process:
Built wind proof softener:
50-200g/L (idiographic dosage lay on fabric’s yarn count and
density )
Action: For your convenience, we can offer build method and formula
about wind proof agent.
Packing
120kg plastic drum.
Storage
Can be stored for 12 months under cool and well ventilated
condition.
