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Original Nouryon Expancel® microspheres

Ningbo MOS Chemical Co., Ltd. is a Chinese manufacturer of raw materials for the paint and coatings industry and a distributor of original products from international chemical brands. We supply Nouryon Expancel® microspheres from the DU, WU, DE, and WE series for coatings, printing inks, textiles, leather, plastics, silicone rubber, and water-based systems to B2B customers worldwide.

Nouryon original product

Expancel® microspheres in original packaging for professional industrial applications.

Global B2B Supply

We supply selected Nouryon Expancel® brands to manufacturers, importers, and industrial distributors worldwide.

Product and packaging confirmation

We confirm the exact Expancel® grade, product form, original packaging, available quantity, and commercial terms.

Documents and export support

We help select the suitable series and provide accessible TDS, SDS, and COA for international delivery.

Nouryon is an international specialty chemicals brand. Ningbo MOS Chemical Co., Ltd., a Chinese manufacturer of coatings raw materials and distributor of international chemical brands, supplies selected original Expancel® products to professional B2B buyers worldwide. We confirm the exact grade, product form, original packaging, available documentation, and delivery terms to the destination country.

Microspheres Nouryon Expancel®

Total 35 products

This page features 35 grades of Nouryon Expancel®: DU and WU/WUF unexpanded microspheres, and DE/DET and WE pre-expanded microspheres. Before order placement, Ningbo MOS Chemical Co., Ltd. confirms the exact model, technical specifications, form of delivery, original packaging, available quantity, documentation and international shipping terms.

Nouryon Expancel® DU/WU — unexpanded dry/wet powder
Expancel® DU — unexpanded dry thermally expandable microspheres
Product Model Initial Foaming Temperature (°C) Max. foaming temperature (°C) Density (kg/m³) Particle size D(0.5), µm Solvent resistance
Expancel® 031 DU 4080 - 95118 - 133≤ 1210 - 163
Expancel® 053 DU 4095 - 102136 - 144≤ 2010 - 163
Expancel® 051 DU 40105 - 110142 - 151≤ 259 - 154
Expancel® 044 DU 20100 - 108143 - 160≤ 256 - 93
Expancel® 043 DU 8094 - 114144 - 164≤ 1016 - 245
Expancel® 044 DU 4098 - 108150 - 170≤ 159 - 154
Expancel® 920 DU 20118 - 143152 - 172≤ 255 - 95
Expancel® 920 DU 40121 - 131168 - 178≤ 1710 - 165
Expancel® 909 DU 80118 - 128172 - 187≤ 1018 - 245
Expancel® 920 DU 80121 - 131177 - 192≤ 1418 - 245
Expancel® HP92 DU 80116 - 126180 - 200≤ 2020 - 305
Expancel® 950 DU 80136 - 146188 - 200≤ 1218 - 245
Expancel® 093 DU 120119 - 129186 - 201≤ 6.528 - 385
Expancel® 951 DU 120131 - 141191 - 206≤ 928 - 385
Expancel® 930 DU 120117 - 127189 - 204≤ 6.528 - 385
Expancel® 920 DU 120118 - 128191 - 203≤ 1428 - 385
Expancel® 980 DU 100169 - 189209 - 229≤ 1420 - 305
Expancel® WB95 DU 120130 - 142191 - 206≤ 928 - 385
Expancel® WB96 DU 120130 - 140190 - 210≤ 1028 - 385
Expancel® WU and WUF — unexpanded wet thermally expandable microspheres
Product Model Initial Foaming Temperature (°C) Max. foaming temperature (°C) Density (kg/m³) Particle size D(0.5), µm Solids content (%)
Expancel® 031 WUF 4080 - 95118 - 133≤ 1210 - 1673.5 - 78.5
Expancel® 007 WU 4091 - 99138 - 143≤ 1510 - 1668.5 - 73.5
Expancel® 007 WUF 4091 - 99138 - 143≤ 1510 - 1668.5 - 73.5
Expancel® 053 WU 4095 - 102136 - 144≤ 2010 - 1668.5 - 73.5
Expancel® 043 WU 8094 - 114144 - 164≤ 1016 - 2467 - 75
Expancel® 920 WUF 40121 - 131168 - 178≤ 1710 - 1668.5 - 73.5
Expancel® 909 WU 80118 - 128172 - 187≤ 1018 - 2468.5 - 73.5
Expancel® 044 WU 20100 - 108143 - 160≤ 256 - 965 - 80
Expancel® 044 WU 4098 - 108150 - 170≤ 159 - 1568.5 - 73.5