Antifreezing Concrete Admixture

본문 바로가기


Home > Product > Antifreezing Concrete Admixture
Product
Antifreezing Concrete Admixture
Posting date : Jul 07, 2015
Membership
Free Member Scince Jul 07, 2015
FOB Price
0.1
Min. Order Quantity
1
Supply Abillity
100000000
Port
qingdao
Payment Terms
TT
Package
Woven plastic bag with film liner. Net weight: 25kg +/- 0.2 kg
Keyword :
Category
Contact
Sunny
          0 likes     
Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
YU LA
HS-CODE
-
Package & Delivery Lead Time
Package
Woven plastic bag with film liner. Net weight: 25kg +/- 0.2 kg
Detailed Description
Description
YL-15 is naphthalene-based non-corrosive, non-chlorine compound antifreeze admixture which compounded with water-reducing, early-strength, reducing the freezing point, preventing freezing damage etc. ingredients, powder, it has early-strength, water-reducing, air-entraining, anticorrosion etc. functions. It is mixed to the concrete according to the request, can obviously improve the configuration of the capillary pores and reduce free-water and the freezing point of the concrete effectively. And it can accelerate cement hydration and concrete hardening under the low temperature condition, enhance the early strength greatly and make the strong more and more by time, is ideal admixture for construction in winter.
 
Uses
YL-15 is suitable for the winter construction (in ambient temperatures ranging from -5 ℃ degree  to -20 ℃degree) of common concrete, pumping concrete, large volume concrete and ready mixed concrete.
 
Advantage
Ø YL-15 is a new generation of high efficient anti-freezing admixture. Small dosage, completely water soluble, low alkali, apparent reducing effect on the alkali-aggregate reaction. It can improve the workability, pumping properties and early strength of the concrete.
Ø YL-15 is suitable for concrete and precast below C50 but also the concrete above C50 with a addition of our high range water reducing admixture.
 
Specifications 
Item
Norm 
Item
Norm 
Appearance
Lark powder
Fluidity of cement
120-160mm
Moisture
≤10% 
Chlorine content
Non 
PH value
7-9
Alkali content %
2.2
 
 
 
Technical Data Sheet
Item
JK-15 C10
JK-15 C15
JK-15 C20
Dosage 
  2.0% 
3.0%
4.0%
Lowest Daily Temperature
-5 ℃degree 
-10 ℃degree 
-15 ℃degree 
Setting Time Difference (min)
Initial 
-60~+120
Final 
Compressive Strength (Mpa)
1 day
8
2
1
3 days
25
20
10
7 days
40
30
15
28 days
60
50
40
Shrinkage (%)
28 days
≤120
Steel-bar Corrosion
None
 
Cautious
1. After the pouring construction covers the surface using the plastic sheeting and the grass curtain, do not let it to freeze immediately or blow the winds excessively caused the crack. Entering the mold temperature control above 5 ℃ degree.
2. Required heating curing at the early strength fast-enhancement. After the concrete formed, if the surface iced up, this phenomenon does not cause any the freezing damage. The intensity will remain enhancing rapidly, when the ambient temperature increasing.
 
 
Package, Storage & Shelf Life
 
For powder: Woven plastic bag with film liner. Net weight: 25kg +/- 0.2 kg.
 
It should be stored in a dedicated warehouse that is well-ventilated and dry and keep away from moisture.
 
Shelf Life: Minimum 12 months. After the expiration date, it can be used if testing results is qualified.
 

ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us
Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea
About Us Privacy Policy Terms of use Copyright © 2000-2024 ECROBOT.COM. All rights reserved.
Top