The Chancellor Jeremy Hunt has today (Wednesday 22 November) announced a range of tax, benefits and savings measures. We round up the key announcements and what they mean for you. Autumn Statement: State pension confirmed to rise by 8.5% from April 2024 – while some benefits will go up by 6.7%

Foam forming improves production efficiency in terms of significantly higher solids content after forming and wet pressing. A typical improvement in solids content is about 5%-units, which can lead to a ca. 20% saving in drying energy. Moreover, in web products, typically around 10% lower material density can be achieved without deteriorating other material properties like strength and stiffness. This reduction in material usage has been a long-standing target for paper and board makers, having a big impact on raw-material costs.Everybody loves bean bags! They’re perfect for slouching on and look great in almost any room. If you’re looking to integrate a bean bag into your home, why not consider making your own using our foam bean bag filling? You could always buy a pre-made one, but for a truly personal touch, nothing beats making your own. It’s also much more fun. Using Foam Bean Bag Filling To Make Your Bean Bag Zhao, J.; Pillai, S.; Pilon, L. Rheology of Colloidal Gas Aphrons (Microfoams) Made from Different Surfactants. Colloids Surfaces A Physicochem. Eng. Asp. 2009, 348, 93–99. DOI: https://doi.org/10.1016/j.colsurfa.2009.06.037. [Crossref] [Web of Science ®] , [Google Scholar] So, you must make sure the installer cleans the cavities or hires someone to do so before the EPS installation. This process might be costly, depending on the state of the cavity, but it’s essential to insulate your house properly.

Jahangiri etal. [ Citation 13 ] found that the foam-formed papers made from bleached softwood kraft pulp and CTMP showed poor filtration efficiency due to the large pores in the material. They found the best submicron filtration properties when 10% and 30% of valley-beaten fibers were added to the bleached softwood kraft pulp as well as when freeze-drying was used with nano-fibrillated Lyocell fibers. However, FD deteriorated the strength properties dramatically. The higher filtration efficiency was achieved with shorter fibers, which also have a larger aspect ratio. The best structures captured between 85% and 90% of submicron particles, but the pressure drops were high compared to the commercial filters. Yes. EPS insulation can keep your house warm and help you save energy. You’ll also be reducing your carbon footprint and cutting down on your heating bills. 4. Is polystyrene insulation suitable for all houses? Foam crumb from GB Foam Direct, as the name suggests, is a crumbled form of the same high-quality foam we use in many applications. Here at GB Foam Direct, we offer bags of foam crumb in three different varieties. These include – Stochero, N. P.; Guzi de Moraes, E.; Novaes de Oliveira, A. P. Influence of Wet Foam Stability on the Microstructure of Ceramic Shell Foams. Open Ceram. 2020, 4, 100033. DOI: https://doi.org/10.1016/j.oceram.2020.100033. [Crossref] , [Google Scholar] Princen, H. M. Rheology of Foams and Highly Concentrated Emulsions. I. Elastic Properties and Yield Stress of a Cylindrical Model System. J. Colloid Interface Sci. 1983, 91, 160–175. DOI: https://doi.org/10.1016/0021-9797(83)90323-5. [Crossref] [Web of Science ®] , [Google Scholar]When moisture makes its way into the insulation, it won’t be able to penetrate it. Therefore, it’ll probably dry out before the beads absorb it. 4. Better Insulation Properties EPS beads are more efficient than other insulation materials. These beads will fill your wall cavities at a consistent density.

Xiang, W. Interfacial Stabilization of Multiphase Systems with (Ligno)Cellulosic (Nano)Materials and Surfactants. Doctoral Dissertation, Aalto University, 2019. [Google Scholar] Herzhaft, B. Rheology of Aqueous Foams: A Literature Review of Some Experimental Works. Oil Gas Sci. Technol. Rev. IFP. 1999, 54, 587–596. DOI: https://doi.org/10.2516/ogst:1999050. [Crossref] [Web of Science ®] , [Google Scholar]There are two types of polystyrene beads that are used in home insulation: Expanded Polystyrene (EPS) and Extruded Polystyrene (XPS). Board manufacturers are targeting high bulk (here “bulk” refers to the inverse of density), which leads to better bending stiffness. With foam, improved water removal in the pressing section makes it possible to use lower loads in wet pressing, resulting in lower density for the final product. [ Citation 98 ] Furthermore, to increase the bulk, the use of longer or coarser fibers is possible, as foam offers high uniformity. Compensation for strength loss can be done with chemicals or additives. Höhler, R.; Cohen-Addad, S. Rheology of Liquid Foam. J. Phys: Condens. Matter. 2005, 17, R1041–R1069. DOI: https://doi.org/10.1088/0953-8984/17/41/R01. [Crossref] [Web of Science ®] , [Google Scholar] We made pink, purple and blue and then mixed them together. If you keep mixing all of the colors they will turn a purple color just like when traditional floam is mixed. In the industrial scale, different kinds of mixers are typically used for foam generation. The geometry of a mixer may vary depending on a desired air content and the production rate of foam. For very light foams (density <200 kg/m 3) that are typically used in foam-coating applications, a rotor-stator mixer [ Citation 109 ] is a commonly-used generator. Fibrous suspension foam can be generated in a large tank mixer [ Citation 18 , Citation 76 ] or by using a continuous flash mixer. [ Citation 110 ]

Don’t get us wrong, recycling is great, although, it needs to be done in the correct manner. The amount we perspire varies between each individual, however, everybody sweats. Naturally, some of this will be lost within the mattresses foam when sleeping. This generally happens with most mattresses, and for most of us, it’s not a problem so long as you keep your sheets clean. Purchasing crumb foam that contains sweat from a stranger, however, is a different story. It’s not hygienic and not something which you want to be using to stuff various items with. Know Where Your Crumb Foam Has Come From This insulation method will minimise heat loss and help you save money on energy bills. In addition, polystyrene insulation improves the U-value of any room by up to 70%. This is around 20% more effective than traditional fibre insulation!NatWest, RBS and Ulster Bank to close at least 172 branches in 2023/24 – here's the full list, plus alternatives The bulk rheology of foam is a very complex phenomenon. It depends on many parameters such as air content, surfactant type and concentration, and bubble size. Moreover, as discussed above, foams may exhibit yield stress behavior, and bubbles may either stay approximately spherical or they may deform under shear. Due to high compressibility of foams, induced pressure may alter the foam behavior significantly. N joint = D ( N L ) 2 J V , [15] , the mean segment length a (i.e., free span between neighboring inter-fiber joints) becomes [ Citation 132 ] [17] a = π D ρ f 8 ρ J [17]