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Articles by Jonathan Kaiser
Bizcommunity.com· 2d EU bans key gel polish component, raising liability fears for South African salons 3 min read
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EU bans key gel polish component, raising liability fears for South African salons Original
2 days7 days30 daysBy Industry Advertise your job vacancies Subscribe to daily business and company news across 19 industries On 1 September 2025, the European Union (EU) implemented an immediate and comprehensive ban on TPO (Trimethylbenzoyl Diphenylphosphine Oxide), a photo-initiator used widely in gel nail polish. Jonathan Kaiser, Head of Claims_Liability, Professional Indemnity and Construction at Santam.
EU gel polish ban puts new liability risk on SA salons’ radar
18 December 2025 | Non-life | Commercial | Jonathan Kaiser, Head of Claims: Liability, Professional Indemnity and Construction at Santam On 1 September 2025, the European Union (EU) implemented an immediate and comprehensive ban on TPO (Trimethylbenzoyl Diphenylphosphine Oxide), a photo-initiator used widely in gel nail polish. The ban was triggered by scientific evidence suggesting potential carcinogenic, mutagenic, and reproductive toxicity risks.
35 Junard Blvd, Port Jefferson Station, NY 11776, US
Copied 35 Junard Blvd, Port Jefferson Station, NY 11776, US $759,999 35 Junard Blvd, Port Jefferson Station, NY 11776 Checked: 8 hours ago Updated: Aug 03, 2025 at 10:19AM Investment Summary Net Operating Income (NOI) minus mortgage payments. Calculation: NOI - Mortgage Payments Monthly Cash Flow -$1,494 Capitalization Rate is a rate of return that compares the yearly Net Operating Income (NOI) to the market value.
Asparagus Tart with Gruyère and Mortadella
Skip to Content No Matter the Material, Clean Cooking Starts Here—Shop Now Limited Lifetime Warranty | 45 Day Trial | Free Shipping Over $49 Recipes Sure to impress, no matter the occasion. By Rhoda Boone, Culinary DirectorMar 13, 2025 Jump to the Recipe What better way to celebrate spring’s bounty than this asparagus tart? This recipe elevates the simple pleasure of asparagus with nutty Gruyère cheese, salty, subtly spiced mortadella, and fresh seasonal vegetables.
Who will guard the guards?
South Africa is a dangerous place. This is not news to anyone, however, what may come as a surprise is the size of our private security force that has ballooned to 2.7 million registered guards. To place that into perspective, South Africa only has 150 000 police officers and 71 000 active military personnel. The state of crime is such that security services are deemed a necessity and not a luxury.
Built environment risk management – strategies for construction projects
Jonathan Kaiser | Claims Manager | SHA Risk Specialists | mail me | In George, thirty-four people died when a partially completed five storey residential building collapsed. This event is tragic, and albeit the worst building disaster in South Africa, is by no means an isolated incident of professional incompetence. Whenever disasters of this magnitude unfold, questions are rightly asked around why disasters of this magnitude persist in today’s age of technological advancement and education.
Building Industry under the magnifying glass
By Jonathan Kaiser, Manager at SHA Risk Specialists In George, thirty-four people died when a partially completed five storey residential building collapsed. This event is tragic, and albeit the worst building disaster in South Africa, is by no means an isolated incident of professional incompetence. Whenever disasters of this magnitude unfold, questions are rightly asked around why disasters of this magnitude persist in today’s age of technological advancement and education.
Cost x Carbon x Energy: Passive Onsite vs. Centralized Wastewater Treatment Systems
By Jonathan Kaiser A new study quantifies the difference between onsite wastewater treatment and centralized systems in terms of actual costs and those to the environment. With rapid population growth worldwide, green building and development are becoming increasingly important. It is estimated that the world’s population is increasing at a rate of approximately 75 million people per year.
Optimizing Fed-Batch Processes with Chemically Defined Media and Feeds
Biopharmaceutical manufacturers continue to seek new efficiencies through the development of higher-titer fed-batch production processes, which require innovations in media combinations, feeding options, and screening strategies to meet the high and complex nutrient demands for growth in fed-batch operations.
Quantitative Analysis Of Onsite Wastewater Treatment System Environmental Impact
By Jonathan Kaiser Environmental protection is at the heart of wastewater treatment, but the treatment system itself has a footprint. Here, a comparative analysis of the resource consumption of conventional and recycled thermoplastic systems is provided. Concern is growing globally over natural resource consumption and climate change. Many governments, companies, and industries are acting to reduce the environmental effects associated with material and product manufacture and processing.
Infiltrator Water Technologies - Civil + Structural Engineer magazine
A Holistic Approach to Water and Wastewater Management By Jonathan Kaiser As populations continue to grow and shift, all aspects of the water cycle will need to be optimized for sustainability. Instead of simply continuing to bandage old or install new, costly centralized infrastructure, the goal should be to move toward a dependable, safe, and sustainable water cycle that includes wastewater.
The impact of public opinion: a force for good or bad?
By Jonathan Kaiser, SHA Claims Specialist in the PI team In an age of social media proliferation, internet sensations are born overnight and reputations can be destroyed in an instant. Intermediaries and insurers have to navigate these turbulent waters with great care. The court of public opinion – whether factually and legally correct or not – can ruin a good business with enough public support, or depending on your point of view, exact righteous justice.
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