sino-crack expansive mortar additives with compensating shrinkage
|Fineness||Specific surface area/kg||≥300|
|1.18mm Residue on Sieve%||≤0.5|
|Moisture Content %||≤5.0|
|Total Alkali Content %||≤0.75|
|Chloride Ion %||≤0.01|
|Setting Time min||Initial set||≥60|
|Restrained Expansion Rate %||In the water: 7d||≥0.03|
|In the air: 21d||≥-0.01|
|Compressive Strength mpa||7d||≥29.2|
Content Range: 6-10% by weight of the cement mortar is 4-8%, can also be
determined according to the rationale for test
Packaging & Shipping
1.Double package with inner plastic woven bag, 40kg/bag
2. Waterproof and moisture-proof, place in dry air.
3. Shelf Life: 1 year, if over the period, passing inspection on
concrete before continuous use.
Jingcheng is located in outstanding historical and cultural city,
having its address at Longmen Industrial Park, Hancheng, Shaanxi
Province, China, covering an area of 38,000 square meters. Jincheng has more than 200 employees, set up
R & D center, and cooperate with many domestic first-class
universities and research institutions. Currently, Jincheng have 10
senior professional and technical staffs, 32 middle-level
professional and technical staffs. Jincheng has reached the
domestic advanced level of concrete admixture technology.
1. Q: Are you a manufacturer or a trading company?
A: We are a manufacturer for nearly ten years.
2. Q: Can you provide technical support?
A: Yes, we can provide on line technical assistance or on site
3. Q: How many is your production capacity?
A: We can produce final products 6000 tons per month
4. Q: What’s your MOQ?
A: 1 Ton.
5. Q: Could you offer free sample?
A: Yes, we can provide sample free for your testing.
6. Q: What’s your delivery time?
A: Within 30 days after receiving deposit or L/C at sight.
7. Q: Could you do OEM or ODM?
A: Yes, we can.
8. Q: What’s your export port?
A: Tianjin by sea