China Antimony Free Polyester Chip Supplier – Antimony free semi dull L-type – DONGTAI Manufacturer and Supplier

Antimony Free Polyester Chip Supplier – Antimony free semi dull L-type – DONGTAI

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With advanced technologies and facilities, strict high quality regulate, reasonable price tag, excellent support and close co-operation with shoppers, we have been devoted to furnishing the best benefit for our buyers for Anti Uv Tio2 Masterbatch, TPU Masterbatch, R 906, We sincerely welcome domestic and foreign merchants who calls, letters asking, or to plants to negotiate, we will offer you quality products and the most enthusiastic service,We look forward to your visit and your cooperation.

Antimony Free Polyester Chip Supplier – Antimony free semi dull L-type – DONGTAI Detail:

Application

It can be used to manufacture polyester staple fibers and filaments. It is a green basic raw material for polyester enterprises to process fibers and related products.

Typital Properties

DH hyti antimony free semi dull L-shaped slice product quality

Serial number	Items		Unit	Quality index	(L-17)Test results	Test method / Standard
1	Intrinsic viscosity		dL/g	0.675± 0.025	0.68	GB/T 14190-2017
2	Melting point		℃	260±3	261
3	Terminal carboxyl content		mol/t	≤28	9.4
4	Chromaticity	B value		8±2	9.1
4	Chromaticity	L value		≥80	85.6
5	Moisture (mass fraction)		%	≤0.5	0
6	≥ 10 µ m Agglutinated particles		/mg	≤6.0	0
7	Diethylene glycol content (mass fraction)		%	1.20±0.30	1.23
8	Iron content		mg/kg	≤2	1
9	Powder		mg/kg	≤100	1
10	Abnormal slice (mass fraction)		%	≤0.6	0
11	Antimony content		ppm	≤10	ND	According to US EPAmethod3052:1996,ICP-OES was used

The central value of carboxyl end group content shall be determined within the range of ≤ 28mol / T through negotiation between the supplier and the buyer. Once determined, it shall not be changed arbitrarily.

The central value of chromaticity b value shall be determined within the range of ≤ 10 by both parties through negotiation. Once determined, it shall not be changed arbitrarily.

The central value of diethylene glycol content shall be determined within the range of ≤ 1.5% through negotiation between the supplier and the buyer. Once determined, it shall not be changed arbitrarily.

Antimony content index: the detection limit of the method is 10ppm, and Nd is not detected.

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Our target should be to consolidate and enhance the top quality and service of current goods, in the meantime frequently create new products to satisfy diverse customers' calls for for Antimony Free Polyester Chip Supplier – Antimony free semi dull L-type – DONGTAI , The product will supply to all over the world, such as: Seychelles, Finland, Costa Rica, With a fully integrated operation system, our company has won a good fame for our high quality products, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of "Credit first and customer supremacy", we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.

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