WALOCEL™ MT 400 PFV Cellulose Ether is a hydroxyethyl methyl cellulose (HEMC).
Application and Advantages
WALOCEL™ MT 400 PFV Cellulose Ether was developed as a rheology modifier/thickener for cement-based applications, like grouts or self-leveling
underlayments. It imparts well-balanced properties to self-leveling underlayments, e.g.
• flow of the liquid mortar
• open time
• good impact on sedimentation and bleeding
It also imparts good workability and enhances water retention. The selected particle size distribution helps to achieve quick or lump free dissolution. It is compatible with all conventional mineral and organic binders.
Handling
During use or storage, safe handling is required to prevent dusts with air from reaching explosive levels as is true with other organic materials of similar particle size. When handling large quantities, local applicable regulations concerning the prevention of dust explosions should be followed. Additionally, WALOCEL™ products, like other organic chemicals, should not be stored next to peroxides or other oxidizing agents.
Spills and Housekeeping
Solutions of WALOCEL™ products are slippery. To prevent accidents, floor spills of dry powder should be swept up dry. If the spill is a viscous solution, it should be removed by further diluting with water before disposal.
Disposal
Typically, WALOCEL™ products can be disposed of by industrial incineration or in an approved landfill, providing regulations are observed. Customers are advised to review their local, state, provincial, or national regulations governing the disposal of waste materials to confirm the appropriate means of disposal in their area.
Product Stewardship
Dow has a fundamental concern for all who make, distribute and use its products, and for the environment in which we live. This concern is the basis for our Product Stewardship philosophy by which we assess the safety, health, and environmental information on our products and then take appropriate steps to protect employee and public health and our environment. The success of our Product Stewardship program rests with each and every individual involved with Dow products ─ from the initial concept and research, to manufacture, use, sale, disposal, and recycle of each product.
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