Article List
- Building Materials1) Building MaterialsPTMA offers a wide range of construction grades to ensure that for every conceivable situation the right product is available. For dry mortars PTMA offer modified and non-modified grades of both HEMC and HPMC. In many systems they are responsible for Water retention, ConsistencyBuilding Materials April 24, 2020
- Concrete ProductsConcrete productsPTMA offers some concrete admixtures, such as a. superplasticizer (SM, PCE), b. 2-Phenoxyethanol122-99-6c. 1-phenoxy-2-propanol770-35-4d. Castoroilethoxylate61791-12-6e. Hydrogenatedcastoroilethoxylate61788-85-0f. Methoxypolyethyleneglycol(MPEG)9004-74-4g. MPEGmethacrylate26915-72-0Concrete Products April 24, 2020
- Wall Putty Skim Coatings Formulas from PTMAInterior Wall Putty / Skim CoatingmaterialskgremarksHeavy calcium carbonate, 200mesh700Ash calcium300RDP FX8020-25HPMC , 100000CPS2-4Wall Putty / Skim Coating Formula I Exterior Wall Putty / Skim Coating ImaterialskgremarksWhite cement 42.5300Ash calcium powder100Quartz powder, 200mesh200Heavy calProducts News May 08, 2020
- External wall insulation with decorative mortar Weather resistance research of the systemExternal wall insulation with decorative mortar Weather resistance research of the systemThis article mainly focuses on the experimental research on the weather resistance of EPS external wall insulation system with decorative mortar as the exterior surface. Correspondingly, a comparative experimentProducts News July 27, 2020
- HEC in Paint & CoatingsHEC in Paint & Coatings As a non-ionic surfactant, hydroxyethyl cellulose has the following properties in addition to thickening, suspending, bonding, emulsifying, film-forming, dispersing, water-retaining and providing protection:1. HEC is soluble in hot or cold water, and does not precipitate undeCoating Materials July 30, 2020
- What are the material requirements for gypsum-based self-leveling mortarWhat are the material requirements for gypsum-based self-leveling mortarΒ-type hemihydrate gypsum prepared by calcining first-grade dihydrate gypsum with a purity of more than 90% or α-type hemihydrate gypsum prepared by autoclave method or hydrothermal synthesis method.Active admixture: Self-leveliProducts News July 29, 2020
- Functions of HPMC Cellulose Ethers in Cement Based and Gypsum Based ProductsFunctions of HPMC in Cement Based and Gypsum Based ProductsHydroxypropyl methylcellulose, abbreviated as: HPMC or MHPC. The appearance is white or almost white powder; the main purpose is as a dispersant in the production of polyvinyl chloride, and is the main auxiliary agent for the preparation ofBuilding Materials July 23, 2020
- MC HPMC HEMC Cellulose Ethers for Building MaterialsCellulose Ethers for Building Materials Methyl cellulose (MC), hydroxypropyl methyl cellulose (HPMC), and hydroxyethyl methyl cellulose (HEMC) are non-ionic made from natural polymer material cellulose through a series of chemical processing Type cellulose ether.They have water-soluble, water-retainBuilding Materials July 21, 2020
- Cellulose Ethers Additive of Building MaterialsCellulose EtherThe cellulose ether is a very important component in building materials, it can make cement, gray calcium and gypsum-based systems achieve better water retention, strength and viscosity.The use of cellulose ether also makes it possible to industrialize high-quality mortar products.ReaBuilding Materials July 16, 2020
- Hydroxypropyl methylcellulose (HPMC)HPMC FeaturesProperties: This product is a white or slightly yellowish powder, and it is odorless, tasteless and non-toxic.1. Water solubility and thickening ability: This product can dissolve in cold water to form a transparent viscous solution.2. Dissolution in organic solvents: Because it containBuilding Materials July 14, 2020