YWU2670 are di-functional urethane acrylate resin oligomer having a molecular weight in 2550-- between 6200, low molecular functional cure shrinkage, excellent adhesion and flexibility, weather resistance, acid and alkali resistance, crosslinking adhesive extending rate, showing excellent macroscopic properties of the material, such as excellent adhesion and flexibility, high gloss, yellowing resistance, weather resistance and chemical resistance, since the main functional group containing allyl double bond, radiation curable or chemically cross Union, the product has a light color, transparency, high adhesion scratch resistance, high gloss non-yellowing; wide range of applications, can be used alone as a binder for UV light curing adhesive, metallic paint, PET film, OPP film printing inks, they can use UV sealants for electronic products.
Plastic varnish primer, paint resins, rubber-soled nail polish, painted in the body for resin content 25-60%
UV adhesive resins and other acrylic, epoxy, polyurethane blend for metal PET, OPP film products, content 30-60%
Electronics, cosmetics, furniture cabinets board UV varnish injector, content 10-25%
Screen printing inks, good adhesion and gloss, content 30-60%
Other polymer adhesion and toughness modifier content 10-30%
指标名称 | 检测标准 | 技术要求 |
外观 | YW356 | 浅色清澈透明液体 |
色度(APHA)≤ | YW8 | 最大50 |
粘度(60℃)CPS | YW121 | 3000~5000 |
NCO(%)≤ | YW110 | 0.06 |
阻聚剂含量,PPM;≤ | YW15 | 20 |
折射率 | YW24 | 1.485 |
铅笔硬度 | T6739 | 5B |
附着力(百格划格法) | T5210 | 0级(100/100) |
耐沸水煮(100℃,90分钟) | YW101 | 无起泡和脱落 |
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Address: Guangzhou City, Tianhe District Zhongshan Avenue Kotewall King Street No. 202 room 1402
Telephone:020-61208470 020-29079054
Fax:020-61208470
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