1kg glitter manufacturers

Buyers should prioritize PET (Polyethylene Terephthalate) based glitter over PVC, as PET is heat-resistant (up to 180°C-200°C), acid-alkali resistant, and eco-friendly. Ensure the particle size (hexagonal or square) is consistent, ranging from 1/4" (6.0mm) to 1/500" (0.05mm) depending on your application. For cosmetic or high-end craft use, verify that the colorfastness is high so the glitter does not bleed when mixed with solvents, resins, or water-based glues.

Depending on the target market, glitter must meet specific safety standards. For the US market, ensure ASTM D-4236 (non-toxic) and CPSIA compliance. For the EU, EN71-3 (safety of toys) and REACH regulations are critical. If the glitter is intended for cosmetic use, it must be FDA-approved or meet EU Cosmetic Regulation 1223/2009 to ensure it is free from heavy metals and harmful dyes.

Request a technical data sheet (TDS) and a Material Safety Data Sheet (MSDS). The 'sparkle' or brilliance is determined by the vacuum plating technology used; high-quality glitter uses aluminum vacuum plating for a superior metallic luster. Ask for a solvent resistance test report to ensure the glitter maintains its shine when exposed to chemicals in nail polish or industrial coatings.

The 1kg packaging is a standard B2B unit ideal for industrial coatings, textile printing, Christmas ornament manufacturing, and DIY craft wholesalers. It provides a balance between shipping cost-efficiency and ease of handling for small-to-medium production lines. For high-volume factories, look for suppliers who can offer 25kg drum options to further reduce the unit price.

The biggest risk is material substitution, where a supplier replaces PET with cheaper PVC, which has poor heat resistance and environmental compliance. Another risk is weight shortage; always specify that the 1kg weight excludes the packaging (net weight). To mitigate these, use Made-in-China.com's Secured Trading services to ensure payment is only released after quality verification.

Glitter pricing is highly sensitive to volume and color type (e.g., holographic and iridescent colors are more expensive than standard metallic colors). Aim for a 15-20% discount when moving from a 10kg trial order to a 100kg+ bulk order. Negotiate for free samples but offer to cover the express shipping cost to show serious intent.

Glitter is often classified as a 'sensitive' cargo due to its powder-like form. Ensure the supplier uses double-layered PE bags inside a thick corrugated carton to prevent leakage during transit. For shipping to the US or Europe, confirm the supplier provides a non-hazardous chemical declaration to avoid customs delays or seizures.

Always verify the supplier's Audit Report on Made-in-China.com to check their factory scale and export history. Use Escrow payment methods and clearly define the Acceptable Quality Level (AQL) in the purchase contract. If the order value is high, consider hiring a third-party inspection agency (like SGS or Intertek) to perform a pre-shipment inspection.