TR-305
Description and Application
TR-305 is initiated with propylene glycol. The product is synthesized with DMC catalyst. It has the advantages of strong reaction activity, low unsaturation, narrow molecular weight distribution, good molecular chain flexibility and so on.
Products are widely used in waterproof paint, plastic runway and other industries.
Specifications
Property Unit Value Test Method
Color Pt-co 10 GB/T 3143
Water % 0.030 GB/T 22313
Hydroxyl value mgKOH/g 330.93 GB/T 12008.3
Typical Properties and Analysis
Property Unit Value Test Method
Acid value mg KOH/g 0.03 GB/T 12008.5
pH - 6.75 GB/T 12008.2
Viscosity mPa·s/25ºC 305 GB/T 12008.7
Directions for Processing
The products are mainly used in the field of flexible foam blend system, elastomer, coatings,
adhesives, etc.
While the information and data contained in this bulletin are presented in good faith and believed to be reliable they do not constitute a part of our terms and conditions of sale. Nothing here in shall be deemed to constitute a warranty, express or implied, that said information or data are correct or that the products described are merchantable or for a particular purpose or that said information, data or products can be used without infringing patents or third parties.
Yantai Sanjiang Chemical Industry Material CO., LTD. No. 78, Donnglin South Street, Zhifu District, Yantai City, Shandong Province of China.
264004.
Shunda Company founded in year 1996, is a leading manufacturer of rigid PU foam blend polyol System material, our annual sales reached 50,000 MT in the past three years. We have four
Manufacturer plants in Yantai, Linyi, Dalian and Chang chun with totally more than 400 employees by now. For over 20 years development, Yantai Shunda Polyurethane Co., Ltd has grown up into a modern joint-stock enterprise, which has the research, development, production and operation for the series of rigid polyurethane foam production. We are also the largest global distributor of MDI series of Wanhua Chemical. Depending on our own strong R&D capability, professional purchasing team, quality control ability and full MDI series product supply, we could supply all series of PU raw material to the internal and abroad customers and undertake the
engineering of the insulation project.
Yantai Sanjing Chemical Industry Materials Co., Ltd is established in 2010 by Shunda Group as its
International sale company, its mainly engaged in Blend polyol, Polyetherpolyol, flameretardants, PU catalysts, Polymeric MDI and other raw materials which are widely used for the insulation of wall and roof building, coldstorage, ship, sandwichpanel, refrigerators, freezers, pipelines, garage door and etc.
Other unmentioned matters and TDS&MSDS.Please visit our official website shundapu.en.made-in-china.com
Or please contact us for information:
Audited Supplier 
Description and Application
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