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Dendritic Anti-Floating Fiber Dispersant

CYD-FS101A
CYD-FS101A, an anti-floating fiber dispersant, is a high-molecular-weight, dendritic polyester-modified amphiphilic structure with excellent dispersibility and filler wettability. It can effectively improve the bonding between glass fiber/carbon fiber and other fillers and resin, effectively solving the problems of fiber floating and filler dispersion. It is suitable for glass fiber reinforced engineering plastic systems, including PA, PET, PBT, PC and other reinforced systems, and is especially suitable for nylon systems.

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Features Technical Indicators Overall Dimension

1. Highly efficient dispersibility, improving the wetting and compatibility of resin and glass fiber, preventing glass fiber leakage;
2. Excellent demolding effect, non-sticking;
3. Suitable processing flowability, shortening the molding cycle and improving production efficiency;
4. Applications: Glass fiber and carbon fiber reinforced PA, PBT, PET, PC and other reinforcing systems. It can be used in conjunction with our flow aid CYD-816A, or with silicone masterbatch, exhibiting excellent synergistic effects for even better results.

I. Product Overview

Dendritic polymer anti-floating fiber dispersant CYD-FS101 is a biparental structural product of dendritic polyethyl-amide. It has excellent dispersibility, and improve the bond between glass fiber/carbon fiber and resin, effectively solve the problem of floating fiber, especially for nylon system.

II. Physical Index

Brand	CYD	Grade	CYD-FS101
Appearance	White Solid Powder	Content	≥99%
Odour	No	Melting-point	100℃-120℃

III. Performance

1. Efficient dispersion, which improving the dispersion of glass fiber/carbon fiber in the resin system, and improve the problem of glass fiber precipitation;

2. Improve the compatibility of glass fiber/carbon fiber and resin, effectively improve the strengthening effect of glass fiber/carbon fiber;

3. Maintain good mechanical properties;

4. With a certain external lubrication, is conducive to release molding.

IV. Application data for reference

PA6 + 30% GF system

Formulation	MFR 275℃，2.16kg	Relative Change Rate	Charpy Notched Impact Strength (23℃)	Relative Change Rate	Tensile strength	Bending Strength	Flexural modulus
Standard	GB/T 3682		GB/T 1043		GB/T 1040	GB/T 9341	GB/T 9341
Unit	g/10min	%	KJ/m²	%	Mpa	Mpa	Mpa
PA6+30%GF	28.5	0	18.4	0	150	215	7160.7
PA6+30%GF+0.5%CYD-FS101	35.6	24.9%	18.7	1.6%	161	230	8374.7

Note: This data sheet is a typical value obtained under the specified experimental methods and conditions, not as a guarantee value of product specifications.

(1) Adding 0.5% CYD-FS101 dendrtic lubricant, effectively improve the dispersion of the glass fiber, and the tensile strength, bending strength and modulus have been significantly improved, indicating that the dispersion of the glass fiber has been effectively improved, and the reinforcement performance of the glass fiber has been better.

(2) Adding 0.5% CYD-FS101 dendritic lubricant can properly improve the processing flow of the system while the impact can also maintain growth, that depends on the dendritic structure and the role of polar groups, that ensure the mechanical properties, but also further disperse the glass fiber.

V. Application

Glass fiber and carbon fiber reinforced nylon system, and also can be applied in PP and polyester systems.

VI. Advice of dosage

0.5-0.8%

VII. Use suggestion

Add with other additives at the beginning of mixing.

VIII. Storage

Store at room temperature. Avoid moisture, light and prolonged exposure to air.

VIIII. Package

25kg/bag

The above suggestions and data are derived from reliable information. This is only a recommendation and not a guarantee. Because we cannot control the conditions and use of this product, CYD does not make any public or acquiescence guarantee and does not assume responsibility for other use. CYD explicitly rejects inappropriate guarantees that are tacitly approved for a particular purpose. We recommend that future users first test their scope of application before purchasing a large number of our products.