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| We Are Looking For Supplier Polyurethane Rigid Foam | |||
| 发布时间： 2024-6-28 浏览：19 | |||
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发 布 人：todaytex 发布人：QQ 1407106692 ; 微信：1407106692 联系网址：http://www.todaytex.com |
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公司：We Are Looking For Supplier Polyurethane Rigid Foam 国家：follow 联系人：follow 地址： 详细内容 roof spray foam is a polyurethane rigid foam with up to around 95% closed cell content. It is produced through the mixing of 2 initially liquid components, namely the A-component (polyol) and the B-component (diphenylmethane diisocyanate, knownas MDI for short). The mixing of the two components produces a reactive mixture which foams under heat evolution.#Name of materiallayer thickness (cm)consumption of material (kg)density in the nucleus kg/m31External20,63030,941,251,53Internal 21,26031,842,453 联系方式 Email nbwu@iway.na 公司名 HARVARD ENTERPRISES CORPORATION 国家 加拿大 联系人 JOHNNY LI 地址 24 WHITE OAK CRESCENT,RICHMOND HILL,ONTARIO 电话 001 416 7210577 [hide]其他[/hide]Email rharrill@bellsouth.net,vkpumps@vsnl.com,teche@egmo.co.il,ballen@brycecorp.com,reyflowers@yahoo.com, 电话：above 传真： above 邮箱：above 网址：above 采购本类产品及：above |
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