TF-201G (NH4PO3)n PU Coating Intumescent Fire Retardant

Place of Origin CHINA
Brand Name Taifeng
Certification ISO9001, REACH, SGS
Model Number TF-201G
Minimum Order Quantity 25KGS
Packaging Details 25kg/bag, 24mt/20'fcl without pallets, 20mt/20'fcl with pallets
Delivery Time 10-15days
Payment Terms D/P, T/T
Supply Ability 200mt/month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571


If you have any concern, we provide 24-hour online help.

Product Details
Molecular Formula (NH4PO3)n Polymerization Degree >1000
Modified Organic Silicone Specialty Hydrophobic
Application PU Coatings P(w/w) 30.5%~31.5%
High Light

PU Coating Intumescent Fire Retardant


(NH4PO3)n PU Coating


TF-201G Intumescent Fire Retardant

Leave a Message
Product Description

Intumescent Flame Retardant Halogen-Free Intumescent Fire Retardant Special For PU Coatings


TF-201G is based on basic product Ammonium polyphosphate phase II, modified by Organic silicone. it has strong hydrophobicity which can flow on the water surface, with these benefits, TF-201G has excellent powder flowability and good compatibility with organic polymers and resins.


Specification TF-201G TF-201SG
Appearance White powder White powder
P2O5 Content (w/w) ≥70% ≥70%
N Content (w/w) ≥14% ≥14%
Decomposition Temperature (TGA, Onset) >275 ºC >275 ºC
Moisture (w/w) <0.25% <0.25%
Average Particle Size D50 about 18µm <12µm
Solubility (g/100ml water, at 25ºC) floating on the water surface, not easy to test floating on the water surface, not easy to test
Advantage: Compared to APP phase II, 201G has better dispersibility and compatibility, higher,performance on flame retardant. what’s more, less affect on mechanic property.

Application: Used for PU coatings, intumescent coatings, roof coatings, polyolefin, Epoxy resin (EP), unsaturated polyester (UP), fire retardant fiberboard, etc.


TF-201G (NH4PO3)n PU Coating Intumescent Fire Retardant 0