Coating Auxiliary Agents, Water Treatment Chemicals
Methoxyl Content (%):
Hydroxypropyl Content (%):
Insoluble Substance in Water (%):
No more than 0.5
Loss on Dring (%):
No more than 5
4.0-8.0 (2% solution, 20 ℃)
No more than 3.0
HPMC/MHPC mastic sealant:
HPMC/MHPC mastic sealant
Packaging & Delivery
Our product is packed in double-layer bags with polyethylene film bag enclosed in coated plastic woven bag. The net weight is 25kg per bag.
around 3-5 working days after receipt of 50% deposit of T/T
HPMC mastic sealant
1. HPMC Introduction
HPMC is non-ionic cellulose ether produced from natural molecular cellulose through series of chemical changes.They are characterized by the solubility in water,water retain,stable PH value, surface activity,reversibiltity from gelling and solving in different temperature,thickening,binding,film-forming,lubricatinf and mols resistance.
2. HPMC Technical requirements
White powder or granule
80, 100, 120
See viscosity table
3. HPMC viscosity Table
viscosity range, mPa.s(2% solution,NDJ-1)
viscosity range, mPa.s(1%solution,2 Brookfield)
4. HPMC Contrast on Application
Simulation and high real texture paint
Thin, poor texture, unreal
5. HPMC Main Function
1.Enhanced water retention-improved water retention can protect cement and plaster against poor solidification and cracking due to speedy drying and inefficient mixing with water.
2.Workability-mortar plasticizing quality can be improved,which in return will improve the workability of painting and working efficiency.
3.Binding-Dur to increased plasticizing quality,mortar can be a better binder.
4.Slipping resistance-Due to the thickening action of cellulose ether,the slipping phenomena of mortar from substance to bound can be prevented more efficiently.
6. HPMC Application Shows
Packaging & Shipping
7. HPMC Packing
Double-layer bag:The product is packed in polyethylene film bag enclosed in compositefilm bag. Net weght is 25 or 20kg per bag.
8. Other products
9. HPMC Samples
We are glad to offer 0.5--1.0kgfree sample for you. The sample will be sent in one
working day after we receive the freight.
Shanghai Rongou Main product
Cellulose ether(HPMC HEMC HEC MC CMC)
Re-dispersible polymer powder
(Cellulose ether-HPMC,HEMC,HEC manufacturer)
Question 1: Where is our factory?
Our factory is located in Shandong provice.
Question 2: How long is the quality guarantee date?
The quality guarantee date for all products is more than 3 years.
Question 3: Is the sample free?
We can offer 0.5kg or 1kg free sample and freight charge can be discussed.
Question 4: How to contact us?
You can send us inquiry directly or contact us within the below contact information.
Bella Lu: Skype: bellalu885
Warmly welcome to your inquiry and visitation.Thank you in advance!