Urea Glazing Overlay Powder for Premium Melamine Tableware Finishing Release
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Detailed Product Description
Product OverviewUrea Glazing Powder is a refined, low-formaldehyde, thermosetting urea-formaldehyde resin system, spray-dried into free-flowing white powder. Mixed with
water and sprayed or dusted onto pre-formed melamine or urea
mouldings, it cross-links under heat (160–180 °C) to create a glass-clear, non-yellowing, highly scratch-resistant surface film 0.1–0.3 mm thick. Unlike melamine overlay resin, urea glaze cures faster, costs 30–40 % less and gives a softer “porcelain” feel—ideal for mid-range dinnerware, airline trays and hotel porcelain-replacement lines. Key Benefits
Technical SpecificationsProcessing GuideMixing Ratio: 100 parts powder : 45–50 parts de-ionised water Pot Life: 4–6 h @ 25 °C (stir every 30 min) Spray viscosity: 18–22 s (DIN 4 mm cup) Application weight: 8–12 g/m² dry film Press Conditions: 160–170 °C; 25–35 MPa; 30–45 s Clean equipment immediately with warm water + 0.5 % ammonia to avoid clogging. Packaging & Shelf Life
Compliance & Sustainability
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| Product Tags: urea glazing powder for melamine tableware melamine moulding powder with release agent premium tableware finishing urea overlay powder |
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