--- product_id: 635576268 title: "RDT Spray Bottle Spray For Reducing Coffee Power Static, RDT Spray Bottle Black Glass For Espresso, Coffee Bar Accessories, 30ml/1oz" brand: "normcore" price: "NT$1217" currency: TWD in_stock: true reviews_count: 13 url: https://www.desertcart.tw/products/635576268-rdt-spray-bottle-spray-for-reducing-coffee-power-static-rdt store_origin: TW region: Taiwan --- # reduces static buildup instantly 30ml precision mist capacity durable black glass design RDT Spray Bottle Spray For Reducing Coffee Power Static, RDT Spray Bottle Black Glass For Espresso, Coffee Bar Accessories, 30ml/1oz **Brand:** normcore **Price:** NT$1217 **Availability:** βœ… In Stock ## Summary > πŸ’§ Elevate your grind, ditch the static, savor the perfect cup! ## Quick Answers - **What is this?** RDT Spray Bottle Spray For Reducing Coffee Power Static, RDT Spray Bottle Black Glass For Espresso, Coffee Bar Accessories, 30ml/1oz by normcore - **How much does it cost?** NT$1217 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/635576268-rdt-spray-bottle-spray-for-reducing-coffee-power-static-rdt) ## Best For - normcore enthusiasts ## Why This Product - Trusted normcore brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Sleek & Sustainable Design:** Premium black glass bottle is reusable, eco-friendly, and FDA-approved for food safety. - β€’ **Effortless Coffee Ritual Upgrade:** Compact 30ml size fits perfectly in your coffee setup for quick, daily use. - β€’ **Static-Free Grinding, Every Time:** One spritz of RDT magic eliminates static cling for cleaner, smoother grinds. - β€’ **Trusted Quality with Proven Results:** TUV-tested materials ensure safety and durability, backed by 4.6-star user satisfaction. - β€’ **Precision Misting for Perfect Extraction:** Calibrated spray delivers just the right moisture to enhance grind consistency and flavor. ## Overview The Normcore RDT Spray Bottle is a 30ml black glass accessory designed to reduce static during coffee grinding using the Ross Droplet Technique. Its precise misting prevents powdery grounds from clinging to equipment, ensuring consistent extraction and cleaner cups. Made from FDA and TUV-tested food-safe materials, this reusable spray bottle is a sleek, essential tool for coffee aficionados seeking flawless espresso preparation. ## Description As an essential accessory for avid coffee lovers, spraying roasted coffee with this Normocre RDT Spray Bottle can help to reduce static during the grinding process resulting in less retention in your grinder.Achieve a cleaner cup with just one spritz. Apply the Ross Droplet Technique (RDT) when you spray your beans, and diffuse the naturally occurring static that makes it cling to other surfaces. The 30ml / 1oz Metal black glass spray bottle is a simple and impactful complement to any single-dose grinding ritual.What water can I use? Ordinary tap water is more than adequate, but if you have accessible filtered or distilled water, we would love for you to use that instead!Features:Pure glass container inside the body.Plastic pump nozzle and capReusable, unscrew the cap and refill with water.Dimensions: ΓΈ 1.3" x H 4.2" | ΓΈ 3.2cm x H 10.6cm* The glass bottle and spray head material Passed The Europe Food Contact Directive, FDA, and ROHS lab testing of the TUV Testing Center. Review: Good Product. - Excellent little bottle. Well made of glass. Review: Great little spray bottle - Well build, good quality little spray bottle. Feels solid (not thin glass) and well produced. Spray nozzle works well. ## Features - REDUCE STATIC - Just a light misting of your beans before grinding will incur the Ross Droplet Technique (RDT), so you'll reduce the static during the process during preparation. - LESS RETENTION - By alleviating static buildup from the grinder's inner mechanism, the light powdery grounds no longer cling to your machine or the side of your dosing cup or portafilter. - REFINED ACCURACY - Create consistent cups every time. Static can result in lost volume in your grounds when they cling to equipment, and even a small can affect the final cup's taste. - EASY TO USE - Careful calibration means just one spritz (or two) is all needed to mist your beans enough to prevent static. It's easy to introduce and enhance your coffee experience. - FOOD SAFE MATERIAL - The beautiful glass bottle and spray head material have passed The Europe Food Contact Directive, FDA, and ROHS lab testing of the TUV Testing Center. Safe to use in all scenarios. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D423NZPV | | Best Sellers Rank | 400,000 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 373 in Spray Bottles | | Bottle Type | Spray Bottle | | Brand | Normcore | | Capacity | 30 Millilitres | | Colour | Black | | Customer Reviews | 4.6 out of 5 stars 311 Reviews | | Included Components | Normcore RDT Spray Bottle Spray | | Item Dimensions W x H | 33W x 107H millimetres | | Item Type Name | Normcore RDT Spray Bottle Spray | | Item Weight | 0.07 Kilograms | | Manufacture Year | 2024 | | Manufacturer | Normcore | | Material | Glass | | Material Type Free | Silicone Free, Lead Free, Bisphenol-A (BPA) Free, Di(2-ethylhexyl) Phthalate (DEHP) Free, Polyvinyl Chloride (PVC) Free | | Model Name | Normcore RDT Spray Bottle Spray | | Model Number | 54mm | | Number of Items | 1 | | Number of Packs | 1 | | Number of items | 1 | | Part Number | 54mm | | Product Care Instructions | Hand Wash Only | | Recommended Uses For Product | Water | | Recommended uses for product | Water | | Reusability | Reusable | | Shape | Cylinder | | Special Features | Reusable | | Theme | coffee | | Unit Count | 1.0 count | ## Product Details - **Brand:** Normcore - **Capacity:** 30 Millilitres - **Colour:** Black - **Material:** Glass - **Recommended uses for product:** Water ## Images ![RDT Spray Bottle Spray For Reducing Coffee Power Static, RDT Spray Bottle Black Glass For Espresso, Coffee Bar Accessories, 30ml/1oz - Image 1](https://m.media-amazon.com/images/I/51aUhaTw8fL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good Product. *by M***S on 18 February 2026* Excellent little bottle. Well made of glass. ### ⭐⭐⭐⭐⭐ Great little spray bottle *by D***N on 24 January 2026* Well build, good quality little spray bottle. Feels solid (not thin glass) and well produced. Spray nozzle works well. ### ⭐⭐⭐⭐⭐ Top quality as always from Normcore *by M***T on 23 June 2025* Simple product but in usual Normcore fashion it’s very refined. One spray is the right amount for a light spritz over the coffee beans. Nice and compact on the counter. Very happy. ## Frequently Bought Together - Normcore RDT Spray Bottle Spray For Reducing Coffee Power Static, RDT Spray Bottle Black Glass For Espresso, Coffee Bar Accessories, 30ml/1oz - Normcore 54mm Magnetic Dosing Funnel V2 - Espresso Coffee Dosing Ring - 18mm Anodized Aluminum with 8 Neodymium Magnets Fits 54mm Breville Portafilter - Normcore Espresso Tamping Mat I Food Safe Rubber Coffee Tamper Mat I Portafilter Mat For Baristas I Coffee Tamp Mat I Waterproof, Heat Resistant Tamping Pad and Tamp Station --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/635576268-rdt-spray-bottle-spray-for-reducing-coffee-power-static-rdt](https://www.desertcart.tw/products/635576268-rdt-spray-bottle-spray-for-reducing-coffee-power-static-rdt) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-06-22*