Sika launches new polyurethane sealant technology with less than 0.1% monomeric diisocyanate content
Sika launches its newly developed polyurethane sealant technology under the Purform® brand name. This technology enhances the strength and durability advantages of polyurethane and impresses with its …
Protective packaging specialist Storopack launches first polyurethane foam with renewable content
Protective packaging specialist Storopack recently launched FOAMplus 5504RC, the first polyurethane foam with renewable content. Storopack says the sustainable polyurethane foam, which weighs just 0.3…
It is difficult to control the ash content of polypropylene. my country’s ultra-low ash polypropylene relies heavily on imports.
Ultra-low ash polypropylene is a high-end polypropylene product, which refers to polypropylene products with an ash content within 0.005. The ash content of polypropylene refers to the content of the …
Fuel cell carbon paper has high technical content and my country is expected to achieve large-scale production
In the fuel cell, the membrane electrode is the core component. The membrane electrode is composed of a proton exchange membrane, a catalyst, and a gas diffusion layer. The gas diffusion layer materia…
KRAIBURG TPE launches TPE materials containing recycled content, providing lagging properties with PA, PC/ABS or PP
KRAIBURG TPE, a global manufacturer of custom thermoplastic elastomers (TPEs), has announced the launch of its latest product range. These solutions expand THERMOLAST® R series to help customers use T…
What are the requirements for the mud content and mud lump content of sand in construction mortar?
Mud content refers to the content of particles with a nominal particle size less than 80um in the aggregate. The mud content of sand refers to the content of particles in the sand that have a nominal …
Alkali content of concrete and alkali aggregate reaction Chizhou antifreeze price Huangshan early strength antifreeze manufacturer
The alkali content of concrete, when there are no additional sources, refers to the Na20 and K20 content in the cement component, while the alkali content of modern concrete is the alkali content of c…
Test method for alkali content in antifreeze Shouxian antifreeze price Huoqiu early strength antifreeze water reducer Shucheng antifreeze manufacturer Jinzhai concrete antifreeze Which Huoshan antifreeze is good
The alkali content of antifreeze is measured according to the “Test Method for Homogeneity of Concrete Admixtures” (GB8077-2012). The test methods include flame photometry and atomic absor…
SABIC launches polycarbonate copolymer resin with up to 75% PCR content
SABIC launches a series of 10 LNP™ A new product portfolio of ELCRIN™ copolymer resins can reduce the carbon footprint of parts while delivering desirable performance and aesthetics. Usi…
Beijing: Notice on Strict Implementation of Limits on Volatile Organic Compound Content in Construction Coatings and Adhesives
In order to reduce the emission of volatile organic compounds during the use of construction coatings and adhesives and improve the quality of the atmospheric environment in Beijing, the Beijing Munic…
Chinese