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TDS Pigment paste for the flexible foam
Product name:Pigment paste
Description: Pigment paste is a kind of mixture which is used as a kind of colorant in the Polyurethane foam production.
Component:Colored toner or other toner, Polyether Polyol and dispersing agent
Toner type: ASTMF936-86S
Characteristic:
Appearance:Viscous paste
Viscosity:＜14000MPAS±2000
OH Value: About 40
Dilute method:It can be mixed with Polyether Polyol by any ratio
Solid content:33%-35%
Volatileness:＜3%(104C,1hr)
Physical property:
Appearance:Colored viscous paste
Melting point:minus35℃
Boiling point:350℃
Vapor density:9.6(air=1)
Flash point:157℃
Explosion limits:0.5%
Water solubility: None
Application:It’s widely used in the Polyurethane flexible foam such as mattress, PU toys, etc.
Storage:1 year in the original drums which should be sealed very well. The viscosity will be increased in the low temperature, viscosity will be recovered after melting. The drums should be sealed well after using.
Protective Devices:
Hand protection: can wear gloves made of butyl rubber, polyethylene rubber, fluorine rubber.
Eye protection: Safety glasses with a protective cover.
Gas mask: Not required, unless the steam is in the form of a spray formed by heating or through aeration, then controlled using mechanical ventilation or using an organic steam basin.