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Changzhou Heyu Chemical Co., Ltd. China
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Location： Home >> Products |
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Colorant (pigment paste) |
Type |
He yu chemical products code |
Applications |
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Common color paste |
PSXXXXX |
General Indoor products |
Note the use of color paste
Changzhou City, and Yu-Chemical Co., Ltd. (Changzhou City at the River of decorative glass factory) and the production of a variety of species-color paste opaque color paste, transparent color paste and the DMC / SMC exclusive color paste, mainly used for unsaturated resin molding system Clothing and bedding of plastic resin in the coloring, paints and other materials to add special resin evenly scattered in the slurry there is a cost in the form of a sound and color fastness, light and heat stability, the resin curing minimal impact, and molding Resin can be firmly cross-linked, the pigment was firmly wrapped them. Performance-color paste and stability, preserve a long period.
1, usage: to use a small amount of resin molding and color paste mixed evenly, in addition to the total resin mixing evenly.
2, dosage: clothing in plastic in the amount of 10% (weight) to achieve good results covered. Add up to 15%, less the amount in 5-10%, outdoor products should not be used to reduce the use of volume. Plot in the amount of resin to 4-6%, when the black color paste for the addition of around 3 percent, not too much, so as not to affect curing.
3, in order to achieve uniform thickness, as far as possible by spraying plastic clothing, spraying construction. Do not use its own palette of different colors, I plant to meet the needs of customers special color.
4, in order to prevent bleaching, discoloration, the Pan-flower should note the following:
a, molding resins, plastic clothing own Light, heat, chemical stability, atmospheric aging properties of the products greatly influenced by the color fastness, be sure to choose good.
b, curing agent, to the promotion of strict selection, to ensure that any non-amine groups were otherwise extremely vulnerable to change products, in the process of accession must be mixed evenly, to prevent local reaction caused by a strong local discoloration.
In addition, the shop again and again to strengthen the control of the construction environment of temperature, humidity will affect the color.
5, carrying out large-scale construction projects before the test sample product should be done, the aging test after a formal construction, and strictly control all aspects, so as to avoid losses.
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