CAS NO.: 9004-65-3 HS CODE: 3912900000 EINECS No.:618-389-6
HPMC is made by natural high polymer cellulose. It's odorless, tasteless and non-toxic white powder, which can be dissolved in cold water to form a transparent viscous solution.
Physical And Chemical Propertices
Application Fields of HPMC
1.Construction Industry : mortar, ceramic tile adhesive, waterproof material,etc.
2.Pharmaceutical Industry : thickener for pill, dis-solvent and controlled release formulation.
3.Food Industry : vegetable protein drink, dairy product, candy etc.
4.Cosmetics Industry : emulsifier, thickener and humectant.
Characteristic of hydroxypropyl Methyl cellulose
1. The level of water retention is one of the most important indicators of the quality of HPMC, especially in the cement mortar and gypsum-based products for thin-layer construction.
2. Enhance the water retention, it can effectively prevent the phenomenon of rapid drying and insufficient hydration, which can cause a decrease in strength and cracking.
3. Strong bonding ability, good sag resistance.
4. Modified cellulose ether has an excellent thickening effect. Can provide better bond strength, fluidity, structural stability and workability to the material if added to the dry mortar.
5. In mortar with a high PH value, it has obvious promotion effect on fast dissolution, and usually can be completely dissolved in a few minutes.
6.Mortar with good flow-ability and suitable lead into air.
Surface Treatment Of HPMC
Specification of HPMC：
HPMC C series products of C series (regular products) |
Type | viscosity（BK,2%) | Characteristic | Tile adhesive | Tile grout | Decorative mortar | Wall putty /Skim | Insulation board system | Machine sprayed mortar | Thermal insulation mortar | Self-leveling | Gypsum |
MH400 | 400 | General type |
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MH7004 | 18000-22000 | General type | ●●● |
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MH7010 | 45000-55000 | General type | ●●● |
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MH7015 | 60000-70000 | General type |
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MH7020 | ≥70000 | General type | ●●● | ●●● | ●●● |
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MH6004 | 18000-22000 | General type | ●●● |
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MH6010 | 45000-55000 | General type | ●●● |
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MH6015 | 60000-70000 | General type |
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MH6020 | ≥70000 | General type | ●●● | ●●● | ●●● |
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MH5813 | 18000-22000 | General type | ●●● | ●● | ●● |
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MH5814 | 18000-22000 | Hardening accelerator |
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MH6808 | 30000-35000 | High water retention | ●●● |
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MH7810 | 45000-55000 | Slurry stability | ●●● |
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MH8812 | 60000-70000 | High water retention | ●● |
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MH9815 | ≥70000 | High water retention | ●● |
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HPMC T series products of T series (functional) |
Application | Type | viscosity（BK,2%) | Characteristic | Tile adhesive | Wall putty /Skim |
Interior and exterior wall putty | T7323 | 45000-55000 | Early strong /Easy construction |
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T7324 | 45000-55000 | High water retention |
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CC1T | T6316 | 25000-35000 | Easy to operate | ●●● | ●●● |
C2TE | T5318 | 18000-25000 | Anti-sagging | ●●● | ●●● |
C1 | T6324 | 25000-35000 | Anti-sagging /Long opening hours | ●●● | ●● |
C2 | T5324 | 18000-25000 | Anti-sagging /Long opening hours | ●●● |
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| T6303 | 25000-35000 | Easy to operate | ●●● |
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HPMC S series products of D series (daily chemical products) Personal care products |
Type | viscosity | Characteristic | Detergent&Personal Care | Waterborne coatings |
S9833 | 85000-98000 | High thickening | ●●● | ●●● |
S9834 | 85000-98000 | Thickening&suspension | ●●● | ●●● |
S9835 | 85000-98000 | Thickening&suspension | ●●● | ●●● |
S3836 | 45000-55000 | Thickening&suspension | ●●● | ●●● |
HPMC D Series Products of D Series (capsules, coatings, slow-release agents) Capsule Controlled Release Agent |
Type | viscosity（BK,2%) | Characteristic |
D-E3 | 3 | Film-forming property |
D--E5 | 5 | Film-forming property |
D-E50 | 50 | Film-forming property |
D-K4M | 4000 | Controlled release |
D-K15M | 15000 | adhesive /Tablet |
D-K100M | 100000 | adhesive /Tablet |
Packaging And Storage
Packaging and storage: 25 kg/bag
Note: The product is packaged in polypropylene woven bags, each with a net weight of 25kg. When storing, place in a ventilated and dry place indoors, pay attention to moisture. Pay attention to rain and sun protection during transportation.
Quantity/20GP: 12 tons with pallets, 14 tons without pallets.
Quantity/40HQ: 24 tons with pallets, 28 tons without pallets.
8 ADVANTAGE
| * Lubrication | * Improves workability and processing effect of cement-based and ceramic-based extrusions by its lubrication |
| * Open time | * Double-bulls⑧prolongs the open time during application, give more time for correction. |
| * Water retention | * Avoid quick water-loss during the drying of constructions, enhance water retention, ensure sufficient hydration time for cement-based, lime-based and gypsum-based materials. |
| * Suspension Effects | * Enhances dispersion rate suspension effect and the stability of suspension systems, including concrete, mortar, EIFS system. |
| * PH stability | * Double-bulls@remains stable in the range of pH 3.0~11.0. The solubility of Double-bulls⑧can largely increase in the presence of alkali environment. |
| *Stable Chemistry | *Compatible with other ionic and non-ionic additives in aqueous solutions while providing a stable combi-nation when dissolved in water. |
| *Save Cost | *Large water demand of Double- bulls⑧can make your materials yield higher volume of outputs, and thus save your cost. |
| *Thickening Effects | *Double-bulls⑧Increases viscosity of liquids in daily-chemical products and personal care products |
