| specifications︰ | tricolor : E-5G yellow
E-5BN red
E-2R blue
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| Advantages︰ | working directions:
1, Provide tricolor : E-5G yellow 、E-5BN red、E-2R blue,
consumer may confect a special colour from tricolor.
2, Method of dyeing: 0.5share dye(power) accede to
clean water 100 share , agitation 10 – minute, gradually rise of temperature , about 80℃ block sheet dipped into this solution 2~5 minute, after dislodge from solution clear dyeing lens of spots with water, may obtain good colour, common light color needs only two minute, only 80 ℃,if temperature is too high easily produce badness result. Dyeing liquor during dye process constantly agitate or pump circle.
3, The series of product is our institute independent new product, which is not yet available products of its kind internal, as compared with foreign product have excellence of dyeing more rapidly and lower temperature,
4, Scheme of other multicolor: powder or liquid mixture is all right , but preliminary as through stain test to determine precision tint.
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appearance：coloured power(has a definite viscosity)
application: Special suitable colour CR-39 resin-lens Specification：tricolor : E-5G yellow
E-5BN red
E-2R blue
qualitative index: satisfy one's dyeing needs
Storage:To be kept in a cool place..
Packing: plastic box (outside carton)
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