Changing an SBR latex supplier requires more than comparing prices. The new latex should be evaluated for compatibility with the existing formulation and production process. A Practical Supplier Qualification Process A typical evaluation can include: 1. Product Information Review: TDS SDS COA Techn... read more
The Middle East includes a range of carpet manufacturing and distribution markets serving residential, hospitality, commercial and institutional applications. For manufacturers sourcing SBR latex internationally, product quality is one part of supplier evaluation. Logistics and supply planning are a... read more
Mineral fillers are commonly used in carpet backing formulations to adjust formulation cost, density and other properties. Calcium carbonate is one example of a filler used in carpet backing systems. When a high filler loading is used, the interaction between SBR latex and the filler becomes an impo... read more
Coagulum is an important quality parameter when using SBR latex in carpet backing formulations. A certain level of coagulum may be present in latex, while higher levels can create practical challenges during handling and production. Possible Production Issues Depending on the level and particle size... read more
Foam can occur during mixing, pumping and coating of carpet backing formulations. When foam appears, changing the SBR latex is not always the only solution. The complete formulation and production process should be reviewed. Factors That May Affect Foam Foam behavior can be influenced by: SBR latex... read more