

Coffee Diatomite Coaster (1 pair)
A high-performance, fast-drying coaster crafted from upcycled coffee grounds and diatomaceous earth, blending geometric minimalism with raw organic texture for a cosmic, starry-night aesthetic.
Sustainable Art Meets Daily Function
Every year, millions of tonnes of coffee grounds end up in landfills, releasing greenhouse gases as they decompose. At Kache Regenerate, we collect fresh, post-brewed organic coffee grounds daily from local cafes and individuals, sterilize and dehumidify them, and blend them with natural, highly porous diatomaceous earth and mineral gypsum. The result Novacoasta is a functional object that captures the essence of a starry night sky. The dark espresso grains swirling against creamy milk tones create a tactile, cosmic surface that keeps your workspace dry, hygienic, and visually inspiring.
>> Hyper-Absorbent & Fast-Drying 💧
Leverages the innate micro-porous matrix of natural diatomaceous earth to wick away moisture and cup condensation within seconds, evaporating liquid rapidly to maintain a bone-dry surface.
>> Natural Deodorizing & Pest Repellent 🌿
Coffee grounds are naturally porous and rich in nitrogen, acting as an organic scent neutralizer that helps absorb ambient kitchen/office odours while repelling small insects.
>> Upcycled & Low-Impact Eco Design ♻️
Constructed using reclaimed post-consumer coffee waste, reducing landfill output, plastic consumption, and reliance on non-renewable materials.
>> One-of-a-Kind Swirling Texture ✨
Because every piece is hand-poured and infused with natural organic particulates, no two coasters share the exact same pattern, grain, or gradient.
>> Home & Desk Setup 🏠
Prevents water rings, condensation marks, and heat damage on delicate solid wood, marble, glass, and lacquered surfaces. Perfect for morning iced coffees, tea mugs, and water glasses.
>> Cocktail & Entertaining 🍹
Prevents water rings, condensation marks, and heat damage on delicate solid wood, marble, glass, and lacquered surfaces. Perfect for morning iced coffees, tea mugs, and water glasses.
>> Outdoor Dining & Patio ⛱️
The natural organic compounds retained from coffee grounds help deter small pests, ants, and outdoor insects, making it ideal for patio tables, balconies, and garden setups.
Item | Details |
Product Name | Novacoasta - Coffee Diatomite Coaster |
Materials | Plaster, Diatomaceous Earth, Cellulose, Sterilized & Dehumidified Recycled Coffee Grounds, Sodium Carbonate, Neutralised Water. Non-Toxic Water-Based Acrylic Sealant |
Dimensions & Weight | Approx. 10 cm (Diameter) × 0.8 cm (Thickness); |
Colour Profile | Espresso Brown with Cream/Milk Inclusions |
Eco Commitment | Sustainable, low-impact upcycled product designed to divert organic waste from landfills. Ingredients, tools, and packaging are thoroughly sterilised and moisture-controlled. |