25A Fire retardant

1. Application： Fire retardant for PU synthetic leather and knife coating material.

2.Product data

Appearance：light yellow liquid

Effective content(%)：≥99.5

3.Property：

  This is a highly effective fire retardant featured in the wide applications and good fire retarding effects the fire retarding level can reach Grade A orB, which means can reach the article 7 of the National Fire Retarding Safety & Fire Protection Standard.

4.Operation

  ①First add the fire retardant into the resin, add 3-5% (before adding,itshall be grinded and sifted)

②Soak the synthetic leather base or finished synthtic leather intothesolution for 3-5 mins and then squeezing, then drying under 100℃-140℃ 

  ③For wet process PU, the fire retardand canalso be put a specially dipping vat.

  ④ 25A is liquid, directly add into PU with adding amount: 15-25%

5.Caution notes：

①Stir it properly before using it.

    ②.Please store it in cool places with good ventilation.

③ guarantee period: 6 months

④ Please test before using.

6.Package：25kg/drum  50kg/drum