Rubber Chemicals
SULFOLane
RXSOL-93-9303-250
Sulfolane (tetramethylene sulphone, C4H8O2S, formula weight 120.17) is a colourless to canary-yellow polar aprotic solvent — purity 99.5% min (typically 99.7%), sulphur 26–27%, water ≤0.1%,…
Rubber Chemicals
Oil Field & Heavy Industry
Compounders and latex processors buy their accelerators and processing aids here: ZDEC (Zinc Diethyldithiocarbamate) ultra-accelerator for latex and low-temperature cures, PVI Antiscorching agent (CTP) to extend scorch safety, Calcium Oxide Powder as a moisture scavenger and activator in rubber compounds, Magnesium Carbonate as filler and neoprene activator, Sulfolane as a polar process solvent, PaperPlast PVA for adhesives and release, and silica gel beads for packaging. Data sheets give purity, particle size and dosage in phr.
Frequently asked questions
What is the typical ZDEC dose?
0.5–1.5 phr in latex compounds; it is a fast ultra-accelerator usually combined with a thiazole.
What does PVI do?
Pre-vulcanisation inhibitor (CTP) delays scorch during mixing and extrusion without slowing the final cure much; 0.1–0.3 phr.
Which calcium oxide grade for rubber?
Fine, low-reactivity powder (desiccant grade) — specification on the product page.
Rubber Chemicals products
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Rubber Chemicals
Calcium OXIDE Powder
RXSOL-93-1495-025
Calcium oxide — quicklime, burnt lime, CaO — is a white to pale-yellow caustic alkaline powder (density 3.34 g/cm³) that reacts vigorously with water to form calcium hydroxide. RXSOL…
RXSOL 
Rubber Chemicals
Magnesium Carbonate
RXSOL-93-9304-025
Magnesium Carbonate is a A Non-Toxic & Safe Additive / Supplement
Rubber Chemicals
PVI ANTISCORCHING Rubber Chemicals
RXSOL-93-9301-025
Retarder agent Rubber Chemicals
RXSOL Rubber Chemicals
Silica Gel White Beads 25 Gram
RXSOL-93-6014-025
Silica gel absorbs excess moisture and condensation. Packed as per the specific requirements.