Hello and welcome toTitker Trade Network!
保温板、防水涂料、混凝土膨胀剂、抗裂防水剂、防冻剂、混凝土外加剂、特种灌浆料、特种压浆剂、粉刷石膏、耐火烟道等建筑材料。

free member

CAL expanded fiber anti-crack waterproofing agent

价格 10.00元/吨
total supply
9999 吨
MOQ
1 吨
brand
中铝聚能
area
HenanZhengzhou City
Delivery period:
Shipped within 3 days from the date of payment by the buyer
Buyers are still looking
  • 1
  • 2
  • 3
Products Recommended

Shop information

area:Henan Zhengzhou City

Member level:corporate memberYear1

identity:  

Already paid:0.00 yuan deposit

my badge: [Integrity File]

online service:

Business card

河南铝城聚能实业有限公司

Applets
【Kind tips】When you call, please mention that you saw us on Titker Trade Network, thank you.
Product Details

CAL 膨胀纤维抗裂防水剂

CAL Expansion Fiber Anti-cracking Waterproofing Agent

执行标准:JC474—2008《砂浆、混凝土防水剂》

          GB23439-2009《混凝土膨胀剂》

产品简介

混凝土在硬化形成强度的过程中,初期由于水和水泥反应形成结晶体,这种晶体化合物的体积比原材料的体积要小,因此引起混凝土体积的收缩。在后期又由于混凝土内自由水分的蒸发而引起干缩、温度变化等开裂因素才是混凝土众多问题的根源。

由于膨胀纤维中的单丝纤维以单位体积内较大的数量均匀分布于混凝土内部,故微裂缝在发展的过程中必然遭遇到纤维的阻挡,消耗了大部分能量,Fe2O3-CaO-MgO-AL2O3-SO3四种膨胀组分同时水化的速度不同,它们在混凝土形成的过程中,建立起早期、中期、后期不同的微膨胀力,抵卸混凝土在形成过程中不同时期的收缩力,所以裂缝难以进一步发展,从而阻断裂缝达到了抗裂的作用。尤其是纤维的加入就同在混凝土中掺入巨大数量的微细筋,这些纤维筋抑制了混凝土开裂的进程,提高了混凝土的断裂韧性,而这些单靠加强钢筋是不能实现的。

性能指标

CAL抗裂剂的混凝土性能指标

试验项目

性能指标

实测结果

净浆安定性

合格

合格

抗压强度比,%

3d

≥90

107

7d

≥100

113

28d

≥90

105

渗透高度比,%

≤40

30

限制膨胀率,%

水中7d

≥0.025

0.041

水中28d

≤0.10

0.045

空气中21d

≥-0.020

-0.011

对钢筋的锈蚀作用

对钢筋无锈蚀作用

结论:依据JC474-2008 标准,所检项目符合指标要求。

备注:掺量:5%

掺量:按水泥重量的4-6%。

适用范围:除了海工混凝土外的所有抗裂抗渗要求的混凝土。

包装与贮存

1.外编内塑包装        2.每袋净重50kg

3.防潮储存            4.保存期一年

 

 

"CAL expanded fiber anti-crack waterproofing agent"Related Products
Related categories
Pesticide original drug Pesticide preparations fertilizer Plant Growth Regulator Animal medicine natural adhesive Inorganic adhesive Synthetic adhesive dye Inorganic pigments/fillers organic pigments Coatings/paints ink catalyst Surfactant adsorbent Synthetic material additives leather chemicals Textile dyeing and finishing auxiliaries Papermaking auxiliaries Coating additives water treatment chemicals Fine chemicals for construction Mineral processing chemicals and smelting aids Additives for electronic industry Metal processing aids Other additives Petroleum product additives Information chemicals petroleum wax automotive lubricants Industrial lubricants food additives Feed additives chemical reagents Spices/essences Industrial cleaning agent Biochemical engineering Body Beautification and Breast Enlargement Slimming Insect repellent and pest control products Indoor air cleaning supplies oral care Makeup hair products Skin care products Coating emulsions and film-forming substances API Stock fine chemicals Fine chemicals processing Spent catalyst Other uncategorized
Related Information
Epoxy resin self-leveling paint, cement Gray epoxy anti-static floor paint, Zhuh Zhuhai floor paint, Jiangmen floor paint Epoxy resin floor paint, industrial plan Acrylic court paint, acrylic court floor Epoxy resin mortar paint, cement floor m Parking lot floor paint, underground gar Zhuhai self-leveling cement, M518 self-l Anti-corrosion fiberglass floor paint, e A brief introduction to the knowledge of What are the classifications of Guangzho Anhui Bozhou emery wear-resistant floor Anhui Bozhou self-flowing cement floor c Anhui Bozhou epoxy resin self-leveling a Anhui Bozhou water-based polyurethane fl
Disclaimer

The information/pictures/parameters, etc. displayed on this webpage about【CAL expanded fiber anti-crack waterproofing agent】are provided by member【河南铝城聚能实业有限公司 】,By Titker Trade Network members 【河南铝城聚能实业有限公司 】is solely responsible for the authenticity, accuracy and legality of the information/pictures/parameters, etc.,Titker Trade Network only provides display services. For your safety, please choose Titker Trade Network for online trading, otherwise Titker Trade Network will not bear any responsibility for this.

If your legitimate rights and interests have been infringed, please contact Titker Trade Network customer service as soon as possible. We will serve you wholeheartedly. Thank you for your attention and support to Titker Trade Network!

Titker Trade Network