Anhui Herrman Impex Co., Ltd
| Place of Origin: | CHINA |
|---|---|
| Brand Name: | Herrman |
| Certification: | ISO9001: 2015 |
| Model Number: | AH35 |
| Minimum Order Quantity: | 500KGS |
| Price: | Negotiable |
| Packaging Details: | 25kgs per plastic woven bags |
| Delivery Time: | 5 work days |
| Payment Terms: | L/C, D/P, T/T, Western Union |
| Supply Ability: | 3000kgs per woven plastic bags |
| CAS No.: | 9004-65-3 | MF: | (C3H5NO)n |
|---|---|---|---|
| Material: | Refined Cotton | PH: | 5-7.5 |
| Packages: | 25/50/1000 Kg Plastic Bags | Moisture: | 5% |
| EINECS No.: | 231-545-4 | Storage: | Cool And Dry |
| Samples: | Free | Ash: | 3-5% |
| High Light: | 9004 65 3 Coating Raw Material,HPMC Coating Raw Material |
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Hydroxy Propyl Methyl Cellulose HPMC CAS No 9004-65-3 Coating Raw Material
Description:
1. HPMC is odorless, tasteless,non-toxic cellulose ethers produce from natural high molecular cellulose through series of chemical processing and achieved.It is white powder with good water solubility. It has thickening, adhesion ,dispersing, emulsifying, film, suspended, adsorption, gel, and protective colloid properties of surface activity and maintain moisture function properties ect. As a water retaining agent and retarder for drilling mud slurry, the slurry has pumpability.
2. HPMC is a highly pure cotton cellulose as raw material, under alkaline conditions by special etherification and preparation.White or whitish powder.HPMC decreases with the decrease of methoxide content, increase of gel point, decrease of water solubility and decrease of surface activity.
3. HPMC has thickening ability, salt resistance, low ash powder, pH stability, water retention, dimensional stability, excellent film forming, and a wide range of enzyme resistance, dispersion and adhesion.
Specifications:
| Item | Standard | Result |
| Appearance | White or similar white powder with odorless and tasteless | Confirmed |
| Light transmittance, % | 70.0-99.0 | 89.2 |
| Hydroxypropyl group, % | 4.0-12.0 | 7.73 |
| Methoxy group, % | 23.0-32.0 | 28.01 |
| Ash content, % | ≤5.0 | 3.8 |
| Moisture content, % | ≤5.0 | 3.9 |
| Loss on drying, % | ≤5.0 | 3.31 |
| Residue on ignition, % | ≤5.0 | 3.87 |
| PH | 6.5-7.5 | 7.5 |
| Viscosity, 2% water solution /20℃, mpa.s | 4000-200000 | 188730 |
In building materials, hydroxypropyl methyl cellulose can act as dispersing agents, thickeners and binders, and hydroxypropyl methyl cellulose is mainly used in the molding of the cement mortar and plaster products. It is used in the cement mortar to increase its adhesion, reduce flocculation, improve the viscosity, shrinkage, and water retention, reduce the water loss of concrete surface, enhance the strength, prevent the occurrence of cracks and weathering effects of water-soluble salts.
* thermal insulation mortar, ceramic tile adhesive, jointing agent, stucco gypsum, plaster;
* paint thickening agent, dispersing agent and stabilizer;
* ink industry as the thickening agent, dispersing agent and stabilizer;
* plastic forming mold release agent, softener, lubricants;
* cement, gypsum secondary products;
* shampoo, detergent
Cement-based plaster slurry
1. Improve uniformity, making it easier plaster slurry coating, while increasing anti-sag capability. Enhance mobility and pumpability, thus improving efficiency.
2. High water retention, can extend the working hours of mortar, improve work efficiency, and help to form a mortar in the solidification of high mechanical strength.
3. Control air infiltration, thus eliminating the micro-cracks of the coating, the desired smooth surface is formed.
Gypsum plaster slurry and plaster products
1. Improve uniformity, making it easier plaster slurry coating, while increasing anti-sagging liquidity and ability to enhance pumpability. Thereby improving work efficiency.
2. High water retention can extend the working time of mortar and solidification produce a high mechanical strength.
3. By controlling the consistency of mortar uniform, high-quality coating is formed.
Masonry mortar
1. Enhanced adhesion and masonry surfaces, and can enhance water retention, improved strength of the mortar.
2. Improve lubricity and plasticity to improve workability, the "security right" brand cellulose ether enhanced mortar and easier application to save time and improve cost efficiency.
3. With particularly high water retention model for highly absorbent tiles.
Sheet fillers
1. Excellent water retention, extended cool and set time and improve work efficiency. High lubricity, making administration easier and smoother.
2. Improve resistance to shrinkage and crack resistance, improved surface quality.
3. To provide smooth and uniform texture, and the engaging surface adhesion stronger.
Tile adhesives
1. Easy to mix the dry ingredients mixed, no lumps, thus saving work time due to use faster and more efficient, to improve the construction and reduce costs.
2. Cool and set by extending the time and improve the efficiency tiling. Provides excellent adhesion results.
3. Provides a high slip resistance especially developed models.
Extruded concrete slab
1. Enhanced workability of extruded products, with high bond strength and lubricity.
2. Improve the wet strength and adhesion after sheet extrusion.
Packing & Shipment:
Packing: In 25kg bags out HDPE bags inner with LDPE bags
Store it in a cool, dry place below 30degree and protected against humidity and pressing, since the goods is thermoplastic, storage time should not exceed six months.
Quantity/20GP:12Tons with pallets,14tons without pallets.
Quantity/40GP:24Tons with pallets ,28tons without pallets.
