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Concrete non shrink grout material used in constructional engineering,US $ 245 - 499 / Metric Ton, Other Waterproofing Materials, Shandong, China (Mainland), Hongsha.Source from Qingdao Hongsha Polymer Materials Co., Ltd. on Waimaotong.com.
Concrete non shrink grout material
1.Widely used in constructional engineering
2.Professional manufacturer
3.Good quality
Concrete non shrink grout material used in constructional engineering
Concrete non shrink grout material used in constructional engineering is made up by high
strength cementitious material, expansive agent and flow agent.Each technical index ofits
performance indexes achieve the "no shrinkage and high strength grouting material" rules
in"technical specificationfor application of concrete admixtures " GBJ50119.
The technical performance of non shrink grout as follows:
Appearance | Grey powder |
Time of setting | Initial set>2h |
Final set<10h | |
Bleeding | No |
Fluidity | >270mm |
Compression strength | 1d>20MPa |
3d>30MPa | |
28d>60MPa | |
Vertical expansivity | 3d≥0.10% |
7d≥0.20% | |
Steel bond strength | 28d>6MPa |
No shrinkage grouting material performance comparison between home and abroad
Product name | Water-material ratio(%) | Bleeding(%) | Diffusivity(cm) | Compression strength(MPa) | ||
1d | 3d | 28d | ||||
Chinese HT-GZ | 14 | 0.00 | 23.0 | 43.0 | 54.6 | 72.4 |
Japanese ENKA | 14 | 0.50 | 24.0 | 36.8 | 42.0 | 56.0 |
German | 14 | 0.00 | 25.0 | 42.1 | 61.8 | 75.2 |
Product name | Compression strength(MPa) | Vertical expansivity | ||||
3d | 7d | 28d | 3d | 7d | 28d | |
Chinese HT-GZ | 7.4 | 8.4 | 8.9 | 0.12 | 0.25 | 0.28 |
Japanese ENKA | 5.6 | 6.8 | 8.1 | 0.10 | 0.21 | 0.25 |
German | 7.5 | 8.5 | 9.1 | 0.08 | 0.15 | 0.20 |
Advantages:
1.Good fluidity.Can obtain great fluidity and completely fill any space under the lower water-cement ratio.
2.No shrinkage.Because of the micro expansion performance, can ensure the mechanical equipment foot screw bolt and base combined with foundation firmly without gap.
3.No bleeding.Do not produce bleeding, shrinking phenomenon, and avoid the disadvantages of bad binding.
4.High bonding strength.As a result of an expansion force and stable, and the anchor bolt holding force is large, and bonding with the old concrete is firm.
5.Strength early and high .
6.High durability.It is the inorganic grouting material, there is no aging, durability, no corrosion of reinforcement.
FAQ for Concrete non shrink grout material used in constructional engineering
1.Q: Are you a manufactory or trading company?
A: We are a professional manufactory with 12 years’ experience and 2 years
of export experience, covers an area of 30 acres.
2.Q: May I know your MOQ request?
A: Sodium gluconate powder’s MOQ is 1 TON.
3.Q: Could you offer free sample?
A: We can provide free samples to you for quality testing.
4.Q: Does your product is dangerous merchandise?
A: Not dangerous merchandise, It belongs to Not legal inspection merchandise.
5.Q: What about your packing?
A: Woven fabric bag with plastic film liner, 25kg or 40kg/bag;
metal bucket:250kg/bucket; Clients’ packing is workable.
6.Q: How about your productive capacity?
A: 150000 tons/Year.
7.Q: What is your export port?
A: There are Qingdao port, Qianwan port, Longkou port and Yantai port
around our factory.
8.Q: What is your delivery time?
A: Within 7 days after received deposit or L/C at sight.
9.Q: Can you print logo or label on packing as customer request?
A: Yes, we can customize according to your requirements.
Relevant recommendation:No shrinkage grouting material mortar additive,
Skype:Hsalisa Skype:Purple Zhang Skype:Belle Lee_Hongsha
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