CAS NO.9004-65-3
Hydroxy Propyl Methyl Cellulose HPMC is a non-ionic, water soluble cellulose ether. It is widely used as thickener, protective colloid, stabilizer, suspending aids and water-retention agents in many industrial applications. It enhances water-retention, besides providing well-balanced properties including open time, slip resistance, adhesion, good impact resistance and shear strength.
This HPMC MHPC industrial grade cellulose ether has been rigorously tested. In building leveling gypsum plaster, tile glue/adhesive,
Stucco, the dosage of HPMC is very low, is an important additive in construction
It has the functions of water retention, thickening and processability in ceramic tile fixing glue.
Physicochemical properties
| Exterior |
White or off-white powder |
| Graininess |
100 mesh pass rate is greater than 98.5%; 80 mesh pass rate is 100% |
| Carbonization temperature |
280-300ºC |
| Apparent density |
0.25-0.70g/cm (usually around 0.5g/cm) |
| Discoloration temperature |
190-200ºC |
| Surface Tension |
2% aqueous solution is 42-56dyn/cm |
package:
20KG per bag with PVC plastic bag inside.
Storage and transportation
Prevent rain, sunlight, fire and damp, airtight, and transport as non-dangerous goods.
FAQ
Q1. How can we guarantee the quality of our products?
1. All materials must be tested with reference to the main specifications before unloading.
2. After unloading, we will store different materials in different warehouses.
3. We keep paper and computer storage records.
Question 2: What is your sample policy?
A: We provide free samples, we bear the freight, or negotiate between the two parties.
Question 3: What are your payment terms?
Answer: T/T is 30% in advance, the balance is before shipment.
Q4. What about delivery time?
Answer: The sample needs 3-5 days, and the mass production time needs 3-5 working days.
Q5. Do you have a minimum order quantity for trial orders?
A: We have no minimum order quantity.
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