国产极品美女到高潮,久久综合av免费观看,亚洲va中文慕无码久久av,国产av熟女一区二区三区,午夜亚洲国产理论片_日本,国产偷录视频叫床高潮,一道本在线伊人蕉无码,国产作爱视频免费播放

系統(tǒng)與產(chǎn)品

高效節(jié)能、安全可靠、智能控制、綠色低碳

首頁(yè) > 系統(tǒng)與產(chǎn)品 > Thermal insulation > 產(chǎn)品定制 > Glass wool
業(yè)務(wù)咨詢
  • Formaldehyde free environmentally friendly glass wool

    Formaldehyde free environmentally friendly glass wool meets the high standard demand for green and eco-friendly building materials in the market, avoiding harmful substances such as formaldehyde and phenol from causing harm to human health and the environment. Made from acrylic thermosetting resin, uniformly slender glass fibers and environmentally friendly formula adhesive are processed through special processes.

產(chǎn)品特征
  • Formaldehyde free environmentally friendly glass wool uses environmentally friendly materials as raw materials and does not contain formaldehyde. During the production process, materials containing formaldehyde are not used to achieve a comfortable indoor air environment. The product is safe and environmentally friendly, with no harmful substances.

  • Meet the insulation and moisture-proof requirements in various occasions.

  • It can greatly reduce the heat loss of the air duct wall and the operational cost of the HVAC system.

  • Easy installation, factory processed composite, smooth and beautiful veneer surface.

  • Good insulation performance. By using fine fibers to increase the number of fibers, the insulation effect has been improved, and compared to 80K rock wool, 16-24KAclear can achieve equivalent or higher insulation performance. It can reduce the weight of insulation materials by 70-80%, achieving significant lightweighting.

  • Good sound absorption performance. The technology of fiber refinement has improved the sound absorption performance and can enhance the sound insulation performance.


關(guān)聯(lián)產(chǎn)品
系統(tǒng)應(yīng)用
在線詢價(jià)
  • *

    姓名:

  • *

    電話:

  • *

    郵箱:

  • *

    您的所在地:

  • 您的公司名稱:

  • *

    留言:

  • *

    驗(yàn)證碼:

    換一張
提 交

華東

  • 浙江辦事處
  • 上海辦事處
  • 地址:浙江省舟山市人民北路書院弄一單元六幢402室
  • 傳真:+86-135 6777 1890
  • 電話:+86-135 6777 1890
  • 郵箱:xu_haijian@josun.cn
  • 地址:上海市浦東新區(qū)金豫路100號(hào)1幢1021-1022室 (禹州金橋國(guó)際Ⅱ期)
  • 傳真:+86-21-5890 6852
  • 電話:+86-137 0165 2277/+86-21-5890 6856
  • 郵箱:wang_wei@josun.cn

華北

  • 天津辦事處
  • 地址:天津市塘沽區(qū)新港三號(hào)路紫云園10棟2門601室
  • 傳真:+86-22-2530 0727
  • 電話:+86-138 2027 5388/+86-22-2530 0727
  • 郵箱:yuan_jianxin@josun.cn

華南

  • 廣州辦事處
  • 地址:廣州市海珠區(qū)昌崗中路185號(hào)A座1902室
  • 傳真:+86-20-3433 3496
  • 電話:+86-139 0240 2804/+86-20-3433 3496
  • 郵箱:wang_aibing@josun.cn

國(guó)外

  • National Service Phone
  • Tel:86-523-87598356
  • Email: commerce@josun.cn

Copyright 2017 江蘇兆勝空調(diào)有限公司版權(quán)所有蘇ICP備15011978號(hào)-1百度統(tǒng)計(jì)

走進(jìn)兆勝 聯(lián)系我們

主站蜘蛛池模板: 国产桃色无码视频在线观看| 国产美女亚洲精品久久久久| 国产suv精品一区二区88l| 日本亚洲欧美国产日韩ay| 在线最全导航精品福利av| 亚洲精品综合一区二区| 亚洲综合最新无码2020av| 国产精品国产三级欧美二区| 波多野结衣乱码中文字幕| 亚洲色爱免费观看视频| 亚洲欧美另类在线图片区| 在线亚洲精品国产成人av剧情| 99久久精品无码专区| 国产精品久久久久这里只有精品| 日木亚洲精品无码专区| 无遮挡午夜男女xx00动态| 久久大香伊蕉在人线国产h| 成人免费b2b网站大全在线| 波多野结衣超清无码专区| 热99re久久免费视精品频| 免费人妻无码不卡中文18禁| 国产xxxx69真实实拍| 1717国产精品久久| 久久本色成人综合网| 亚洲成av人无码综合在线| 久久99热全是成人精品| 国内少妇高清露脸精品视频| 国产偷久久久精品专区| 日韩av免费无码一区二区三区| 日韩精人妻无码一区二区三区| 人妻耻辱中文字幕在线bd| 国产99视频精品免费观看6| 伊人久久大香线蕉avapp下载| 最新中文字幕av无码专区不| 亚洲熟妇大图综合色区| 亚洲日韩中文第一精品| 欧美亚洲另类丝袜综合网| 伊人久久综在合线亚洲2019| 亚洲国产成人最新精品| 中文无码第3页不卡av| 日本高清免费毛片久久|