Descrição
Features and Benefits:
■Thermoplastic general purpose grades offering excellent brightness and color strength.
■The particle size ensures that good dispersion can be achieved with high-speed stirrers.
■Heavy metals comply with EN 71-3 requirements for toys.
Aplicações:
■Water-based textile printings, water-based paper coatings
■Colored clay
■Low temperature injection molded plastics
Available Colors:
HA-11 Pink
HA-12 Cerise
HA-13 Red
HA-14 Red orange
HA-15 Orange
HA-16 Orange yellow
HA-17 Yellow
HA-18 Green
HA-19 Blue
HA-20 Violet
HA-21 Magenta
Physical & Chemical Properties:
HA pigment is a dyed/pigmented melamine toluene-sulfonamide formaldehyde thermoplastic copolymer.
Average Particle Size ≤10µm
Softening Point ≥105℃
Oil Absorption 65g oil/100g pigments
Color strength(compared with the standard) 100±5%
Full shade(compared with the standard) similar
Lightfastness:
Fluorescent pigments are stable to indoor light or outdoor conditions without direct sunlight. By exposure to outdoor
sunlight the color will change, whereby the degree of fading is depending on following factors:
■Color of the pigment
■Type of polymer carrier
■ Intensity of the incident sunlight.
■Pigment loading and thickness of the end product.
The higher the pigment concentration is, the better the lightfastness is.
The lightfastness may be improved by including UV– absorber(s) in the formulation and/or by making use of clear
overcoats contai-ning UV-absorber(s).
Heatstability:
Unlike HX Series,HA pigments are not recommended for used applications in injection molded plastics.
Storage:
HA fluorescent pigments are delivered in cartons with PE
lining,net weight 25kg. It should be kept in cool place and
away from heat.All opened bags should be carefully
resealed immediately after use.
Toxicity:
HA fluorescent pigments are essentially non-toxic and
non-hazardous with extremely low heavy-metal content.
Material safety data sheet (MSDS) is available upon
request.
Disclaimer:Our technical advice, information and statements,given verbally, in writing or in the form of test results,is offered for your
guidance without warranty. NO WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE IS MADE. Our guarantee is limited to the
consistent quality of our products.
