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Low Temperature Binder HF-1A
Brief Introduction This product is a self-developed nano composite latex.It is made by the acrylate monomers and other functional monomers(self cross-linking under the radiation of Cobalt 60 γ).It applies to the pigment printing on cotton and has excellent performance which can reach the international advanced level.HF-1A is eco-friendly.
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Product description
Low Temperature Pigment Printing Binder HF-1A
Brief Introduction
This product is a self-developed nano composite latex.It is made by the acrylate monomers and other functional monomers(self cross-linking under the radiation of Cobalt 60 γ).It applies to the pigment printing on cotton and has excellent performance which can reach the international advanced level.HF-1A is eco-friendly.
Specification
1.Appearance:Milk-white paste
2.Solid Content:40±1%
3.PH value:5.5-6.5
4.Ion:Anion
5.Viscosity(25℃,#4 rotor,6rpm):5000-12000CPS
Features
1.No need of cross linking agent,good stability,and the ink made by HF-1A can be stored for 15 days;
2.Self cross linking in low temperature,no need baking;
3.Good soft hand feeling,non-sticky,sharp patterns,high color yield,beautiful colors without clogging the mesh or sticking knife;
4.Perfect chemical and mechanical stability,which can be compatible with many pigment printing ingredients without clogging.
Application
1.Screen printing:flat and rotary screen printing,table printing,elliptical printing etc;
2.Suitable to the pigment printing on cotton,hemp,chemical fiber and blended fabric.
Usage
1.Produce A-pre-emulsion 1-3% thickener,97-99% water,stir them evenly in high-speed.
2.Produce ink according to the colors 5-30% HF-1A,62-93% A-pre-emulsion,2-8% pigment color (adjusting the ratio by shade of color) and a few of thickener.Whether to add cross-linking agent depend on the demanding of fastness.
|
|
Medium Color | Dark Color | |
|
A-pre-emulsion |
87-93% |
75-82% |
62-70% |
|
HF-1A |
5-10% |
15-20% |
25-30% |
|
Pigment Color |
2-3% |
3-5% |
5-8% |
|
Fixing Agent |
X |
X |
X |
|
Total Amount |
100% |
100% |
100% |
3.In the process of manual,rotary screen or flat screen printing,drying naturally or baking (3 minutes in 130-150℃) according to the actual production conditions,but baking can improve the fastness.In the case of specific requirements,the printed fabric also can be softened,dyeing or sized if must.
Notes
1.Emulsion with adding fixing agent must be used out within 24 hours;
2.Baking at high temperature or adding into some fixing agent can enhance the washing fastness,but may affect the hand feeling and elasticity.
3.In some particular circumstances,printing on cotton or polyester without fixing agent is feasible,but need to be tested three days later.
Package and Storage
1.Package:PE Drum with plastic bag inside,50kg/125kg;
2.Transportation:by buyer or seller;
3.Storage:at the temperature of -5℃--40℃,in a dry and ventilated warehouse for more than 6 months.
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