polyester resin 99.99%
1 Inquiries
25135-73-3
Industrial Grade
99.99%
QINGDAO
25kg/0.10kg Woven Bag (lined with polyethylene plastic bags)
2017-12-30
RESIN
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Product Description
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Seller Information
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Inquiry History
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Description
TGIC Curing polyester resin: LT-9886
1、Properties and Application
LT-9886 saturated polyester resin is suitable for polyester TGIC powder coating system, it enjoys good mechanical performance, decorative properties, good flow and good weather ability.
2. Technical Indexes:
Appearance
Acid value
Softening point
(ring-ball method)
Tg(℃)
Viscosity
(mpa.s,200℃)
Translucent yellow
32~38 mgKOH/g
110~120
≥58℃
3500-6000
3. Powder Production Formula
LT-9886
TGIC
Titanium dioxide
BaSO4
Flatting agent
Sensitizer
Benzoin
600g
45g
200g
150g
8g
8g
5g
4. Powder Process Conditions
Extruder
The jacket temperature℃
Screw temperature
The rotation speed
Powder particle size
Curing Condition
50 Extruder
110~120℃
70℃
60 rpm
100 um.max
180℃*20min
5. Coating Performance
Name
Unit
Numerical value
Coating thickness
µm
50~75
Gloss 60°
（%）
≥95
Attachment method
Scribe 2㎜ level
0
Bending test
㎜
≤6
Cupping test
㎜
≥7
Impact strength
Kg.cm
50
Hardness
H
1~2
Determination of resistance to neutral salt spray
hour
≥1000
Xenon arc radiation after artificial weathering and exposing to artificial radiation
hour
≥800
Basic Info-
Product Name:
Dimethyl isophthalate-dimethyl terephthalate-ethylene glycol copolymer
Other Name:1,3-Benzenedicarboxylic acid,1,3-dimethyl ester,polymer with 1,4-dimethyl 1,4-benzenedicarboxylate and 1,2-ethanediol;Isophthalic acid,dimethyl ester,polyester with dimethyl terephthalate and ethylene glycol;1,3-Benzenedicarboxylic acid,dimethyl ester,polymer with dimethyl 1,4-benzenedicarboxylate and 1,2-ethanediol;Ethylene glycol,polyester with dimethyl isophthalate and dimethyl terephthalate;Terephthalic acid,dimethyl ester,polyester with dimethyl isophthalate and ethylene glycol;1,4-Benzenedicarboxylic acid,dimethyl ester,polymer with dimethyl 1,3-benzenedicarboxylate and 1,2-ethanediol;1,2-Ethanediol,polymer with dimethyl 1,3-benzenedicarboxylate and dimethyl 1,4-benzenedicarboxylate;Dimethyl isophthalate-dimethyl terephthalate-ethylene glycol copolymer;Dimethyl isophthalate-dimethyl terephthalate-ethylene glycol polymer;Dimethyl terephthalate-dimethyl isophthalate-ethylene glycol polymer;Ethylene glycol-dimethyl isophthalate-dimethyl terephthalate polymer;Ethylene glycol-dimethyl isophthalate-dimethyl terephthalate copolymer;Dimethyl terephthalate-dimethyl isophthalate-ethylene glycol copolymer;Ethylene glycol-dimethyl terephthalate-dimethyl isophthalate copolymer;Crystar Merge 4442;Merge 4442;Dimethyl isophthalate-dimethyl terephthalate-1,2-ethanediol copolymer;1,2-Ethanediol-dimethyl isophthalate-dimethyl terephthalate copolymer;346701-69-7
CAS No.:25135-73-3
Molecular Formula:(C10H10O4.C10H10O4.C2H6O2)x
InChIKeys:InChIKey=FITDRCCNRXEJAS-UHFFFAOYSA-N
Molecular Weight:450.43584
Exact Mass:450.15300
Characteristics-
PSA:
167.66000
XLogP3:1.93060
Melting Point:230 °C
Boiling Point:285ºC at 760 mmHg
Flash Point:148ºC
Vapor Pressure:0.00288mmHg at 25°C
Hazard IdentificationClassification of the substance or mixture
no data available
GHS label elements, including precautionary statements
Pictogram(s) no data available Signal word no data available
Hazard statement(s) no data available
Precautionary statement(s) Prevention no data available
Response no data available
Storage no data available
Disposal no data available
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
RESIN
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Payment Terms:
TT against copy of documents
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Average lead Time:
60
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Total Annual Revenue:
Less than $1 million
Company Introduction
Dezhou Longtian Environmental Technology Co., LTD built in March 03,1999, is a high-tech company,that specializes in R & D, production and sales of polyester resin for powder coating. The company locates in Dezhou Economic Development Zone of Hi-Tech Industrial Development Zone of Shandong Province ,it enjoys advantageous geographical position and convenient transportation. The company covers an area of more than 40000 square meters and is one of the key chemical enterprises of Shandong Province.The company's main products existing are two series that are hybrid and TGIC curing type of polyester resin ,a total of more than 30 models. According to customer demand those can be divided into three types----excellent, standard and economical .
With the joint efforts of Longtian employees, the product quality has been gradually improved and the Company expanded. At present the annual production capacity exceeds 30000 tons. With a professional research team and advanced equipment, we apply advanced production technology and scientific formula to ensure the stability and superiority of the product quality. Longtian polyester has won the trust of our customers by virtue of high quality and competitive price. Product sales not only cover all provinces and cities of powder coating production base, but also exported to Europe, Southeast Asia, the Middle East and many other countries and regions.
With Enthusiasm and aggressiveness, our Company will continue to provide high-quality products and more efficient service as your most trusted partner.
Corporate Culture
Enterprise spirit: self-disciplined, social commitment.
Business philosophy: target-driven, win-win strategy
Management principles: people-oriented, efficient execution
Quality policy: customer-satisfaction-guide, stable and excellent quality
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
Pakistan
Polyester Resin 70/30 -50/50-60/40
7000.00 KG Apr 21, 2025 Post an enquiry for this product