Iron metal powder (metallic Fe. Atomized) Ultra fine, 100g-25kg
Atomized iron is susceptible to rusting if exposed to moisture, care should be taken to keep it dry. It should be noted that it does not keep well in compositions containing oxidizers. Photograph is an unmeasured weight, and is only to represent the material, not the weight. Specifications Purity: >99.0% Fe Impurities: Max values: Sulphur 0.02%, Carbon 0.01%, Oxygen 0.15% Particle size: ‘300 mesh’. <2% +75 micron, <20% +45 micron Bulk density 2.8 – 3.0 g/cm³ Colour: Dark, Silver white to grey Odour: Odourless Formula: Fe Melting Point: 1371 – 1483 °C Boiling Point: 2850 – 3150 °C
Sodium Silicate, Water Glass, 75Tw or 140Tw (Low and high viscocity), 500ml-5L
Sodium silicate, also known as waterglass is available as a high viscocity and density 140Tw (~54% concentration) and low viscocity and density 75Tw (~36% concentration). Applications Sodium Silicate, also called waterglass, has a very wide range of applicaitons, including an adhesive or binder, especially in high temperature environemnts, it is a major component of most exhaust repair puttys. Treating cardboard tubes – Sodium silicate can be used with calcium chloride to treat cardboard mortars. Preserving eggs – Sodium silicate (waterglass) solutions are used to preserve fresh eggs by sealing the pores in the shell, keeping bacteria out and water in. Water glass should be diluted to 10% concentration (1 litre of 75Tw will make up 3.6 litres of 10% solution). Half fill the container with the 10% waterglass and then add eggs. 3.6 litres of 10% solution will be enough to preserve about 200 eggs. Wart removal on cattle – 140Tw Sodium silicate (waterglass) is used for wart treatment on livestock. Specifications Type 75Tw 140Tw Concentration 35 – 37% 52.5 – 54.5% Density (sg) 1.36 (+/- 0.015) 1.686 (+/- 0.015) Twaddle 75 140 Viscocity (Centipoise) 100 90,000 Viscocity (Similar to) SAE 10 Motor Oil Mustard Formula Na2O(SiO2)3.0 Na2O(SiO2)2.05 (Typical values) Safety Irritating to the skin. Risk of serious damage to eyes. Keep out of reach of children. In case of contact with eyes rinse immediately with plenty of water and seek medical advice. Wear suitable gloves. Wear eye and face protection.
Parlon powder (Chlorinated Rubber) 100g-6kg
A useful chlorine donor colour intensifier. Contains ~66% Chlorine. Specifications Particle size: Powder Colour: White Odour: Almost odourless Solvent: Acetone Impurities: < 2.5% Toluene Melting Point: ~200ºC Boiling Point: Decomposes at 200ºCSafety Contains Toluene, <= 2.5% Possible risk of absorption through the skin of toluene. Keep away from food, drink and animal foodstuffs. When using, do not eat or drink. Do not breathe dust. Avoid contact with skin. Avoid contact with eyes. If swallowed, seek medical advice immediately and show this container or label. The following percentage of the mixture consists of ingredient(s) with unknown acute inhalation toxicity: 100 % (chlorinated polymer). Please refer to section 11 of the Safety Data Sheet.