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MHEC/HEMC Description:
Hydroxyethyl Methyl Cellulose (MHEC/ HECM)
MHEC is non-ionic cellulose ether made from natural cotton fiber under series of chemical processing. It's odorless, tasteless and non-toxic white powder, can be dissolved in normal water to form a transparent viscous solution with the properties of thickening, binding, dispersing, emulsifying, film coating, suspending, absorbing, gelling, water retention and colloid protection.
MHEC/HEMC Physical Properties:
|
Appearance |
White to off-white powder |
|
Hydroxyethyl% |
4-10 |
|
Methoxy % |
22-30 |
|
Viscosity (NDJ-1) |
65000Mpas-200000Mpas |
|
Gel Temperature |
70-75 °C |
|
PH |
5.0-8.5 |
|
Water retention |
95-98 |
|
Moisture |
Max 5% |
|
Ash Content |
Max 5% |
MHEC/HEMC Typical Application:
1.Tile adhesive /Tile grout.
2. Wall putty/Skim Coat.
3. ETIFS mortar.
4. Self-leveling cement mortar.
5. Flexible resistant mortar.
6. ETRIS(external thermal insulating rendering systems made of mortar with mineral binder and using expanded polystyrene granule as aggregate) mortar.
7. Blocks/Panel Jointing mortars.
8. Polymer mortar products which has high requirement on flexibility.
MHEC/HEMC Function:
l Thickening Agents
l Water Retention Agents
l Enhance Cement bond
l Improve adhesive strength
l Weathering Resistance strong
l Easily and Smoothly Construction
l No Chalking, No Cracking, No tile Falling off, Safety working.
Packaging and Storage
The product is packed in multi-ply paper bags with an inner polyethylene layer. Net weight 25KG. The empty bags can be recycled or burned. In unopened bags, this product can last several years. In opened bags, the moisture content of this product will be influenced by air humidity.
Store in cool and dry place, avoid sunlight. Storage under pressure should be avoided.
See MSDS for information on handling, transportation, and storage of the product.
Packing and loading Qty:
NW.: 25KGS /BAG inner with PE bags
20'FCL: 520BAS=13TON
40'HQ: 1040BAGS=26TON
Delivery: 5-7days
Supply Ability: 2000Ton /Month
Our Service:
●Free Samples
●Technical Supports
●Every batch of products will be tested to ensure its quality.
●Quality Guarantee
●Sample testing support.
