POLYETHER PRODUCT
Polyether for CASE
Only stardard products are listed here, for more customized products and technical information, please call customer care hotline +66 2-026-3630, contact your account manager, or write to sunshengqiang@ydchem.cn
CASE Polyether Polyols is a generic name for a variety of polyether, including coatings, adhesives, sealants, elastomers and other applications.One or several polyether grades are usually combined together in formulation practice. Yadong group CASE polyether has many advantages inlcude stable quality, narrow molecular weight distribution range, and can be used as crosslinking agent or chain extender for rigid foam polyether.
| Product Name | Typical Properties | Typical Application of Rigid Foams | |||||||||||||
| Hydroxyl Value | Viscosity | Water Content | pH Value | Acid Value | K+ | Colority | Refrigerator/ Freezer/ Dish Washer/ Solar Heater | Wall Insulation/ Roofing/ Pipeline/ Sandwich Panel | Wall Insulation/ Roofing/Pipeline/ Sandwich Panel | Wood Imitation for Frames & Furnitures | Coal Mining Safety, Rock Reinforcement | Coatings/Adhesives/ Sealants/Elastomers | |||
| Pipeline | Panel | Spray | |||||||||||||
| (mgKOH/g) | (mPa.s 25℃) | % ≤ | ≤mgKOH/g | (ppm) | ≤(APHA) | ||||||||||
| Polyether Polyols for CASE | |||||||||||||||
YD-204 | 280±10 | 70±10 | 0.05 | 5-7 | 0.08 | 5 | 50 | ￭ | |||||||
YD-303 | 475±20 | 450±50 | 0.05 | 5-8 | 0.08 | 8 | 50 | ￭ | |||||||
YD-305 | 350±20 | 320±40 | 0.05 | 5-7 | 0.08 | 8 | 50 | ￭ | |||||||
YD-307 | 235±10 | 250±30 | 0.05 | 5-7 | 0.08 | 5 | 50 | ￭ | |||||||
YD-310 | 168±10 | 260±30 | 0.05 | 5-7 | 0.08 | 5 | 50 | ￭ | |||||||
YD-1020 | 110±5 | 160±30 | 0.05 | 5-7 | 0.08 | 5 | 50 | ￭ | |||||||
YD-2020 | 56±2 | 320±50 | 0.05 | 5-7 | 0.08 | 5 | 100 | ￭ | |||||||
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E-mail: sunshengqiang@ydchem.cn
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Bang Kapi, Bangkok 10240
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