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| Product Name: |
CSA Concrete Road Facing Urgent Repair Material
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| Supply Ability: |
200000 Ton/Tons / Year |
| Related proudcts |
repair material, |
| Specifications |
This product can ensure working life more than 20mins |
| Price Term: |
FOB,CNF,CIF |
| Port of loading: |
tianjin |
| Minimum Order |
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| Unit Price: |
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Polar Bear CSA Concrete Road Facing Urgent Repair Material is obtained by special Rapid-hardening Sulphoaluminate cement with composite special admixture, this product has passed appraised science and technology achievement by Hebei province ,got success apply in Haerbin Airport ,Mudanjiang Airport for road surface urgent repair.
Properties:
1. Special applicator was not necessary while operating,, just need mixed repair material, sand and crushed stone with water in designed ratio, so convenient for operating.
2. This product can ensure working life more than 20mins with a higher strength. From mixing, concrete road surface resume working just need 4 hours, so it is an ideal urgent repair material for airport and expressway, etc.
3. For based on special rapid-hardening sulphoaluminate cement, this product have excellent sulfate-resisting and seawater, also can avoid the damage from alkali aggregate reaction.
4. Low rate of batch water with its slight expansion make this material have a high degree of co***ction beside excellent capacity about breeze-thaw resistance and salt.
5. Excellent adhesive is to make the interface between new and old concrete firmly bond.
Type
Suitable temperature for using
Low temperature
-1010
Normal temperature
1025
High temperature
2535
Specification
Working life
Compressive strength(***)
4h
1d
7d
28d
20mins
�0
�0
�0
�5
Using methods
1. Working surface should be a rigid and need watering before repaired, meanwhile, clear the contaminant and ponding of water.
2. According to the mix proportion of Cement based material/sand/crushed stone/water=1/1.5/1.5/0.27-0.3,and the water can be adjusted by actual demand.
3. Cement based material should be added with admixture while mixing, then feeding the mid-sand, crushed stone and water, stir for 5mins better.
4. Using in negative temperature environment, it should be use hot water and feeding turning should b |
| Company: |
Tangshan polar bear building materials co.,ltd
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| Contact: |
Ms. lulu pan |
| Address: |
bldg1,commercial mall,li yuan village,li yuan,tong zhou dist. |
| Postcode: |
101101 |
| Tel: |
86-15810182402 |
| Fax: |
86-10-60557306 |
| E-mail: |
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