WHAT WE TRADE
Raw Materials
Minerals, polymers, rubber and other raw materials.
Explore raw materials in the TRANCHE product portfolio.

Rubber
Raw natural rubber
RSS-1 grade, dirt ≤ 0.1 %; nitrogen content 0.75–1.0 %; ash ≤ 0.5 %
Product Details
Minerals and Others
Calcium carbonate
Ground limestone, purity ≥ 98 % CaCO₃; D97 ≤ 45 μm; loss on ignition ≤ 44 %
Product Details
Minerals and Others
Sulfur
Sublimed, ≥ 99.5 % S; granules 1–5 mm; moisture ≤ 0.05 %
Product Details
Minerals and Others
Methanol
Methyl alcohol ≥ 99.85 % purity; water ≤ 0.10 %; MEK ≤ 0.02 %; density 0.791 g/cm³ @ 20 °C
Product Details
Minerals and Others
Glass fiber (woven roving)
E-glass, tex 4800; width 100 mm; areal weight 600 g/m²; binder ≤ 2 %
Product Details
Raw Materials
Ethylene
Polymer‐grade, ≥ 99.5 % purity; acetylene ≤ 2 ppm; moisture ≤ 5 ppm; oxygen ≤ 10 ppm
Product Details
Raw Materials
Propylene
Polymer‐grade, ≥ 99.7 % purity; acetylene ≤ 5 ppm; moisture ≤ 10 ppm; oxygen ≤ 20 ppm
Product Details
Rubber
PVC Textile Lamination Film – Upholstery and Fabric-Backing Grade
Flexible PVC film; matte surface; thickness 0.15–0.20 mm; width 1,260–1,400 mm; soft-touch finish; anti-scratch; heat-lamination grade; suitable for bonding to woven and nonwoven textile substrates; customized colour and embossed finish Packaging: 100-metre rolls on reinforced paper…
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