Fine Iron Silicate J Blast Blasting Slag Abrasive media
Many thanks for visiting our shop. Here you will find almost all of our sand blasting Edit Products that we sell.
We have a wide range to choose from and we do our best to keep it all in stock
We do have a show room where our Cabinets, Pots and Tumblers are on display and we also stock all the consumables as well as a good range of media
This listing is for the Supa25 media
grain size of 0.2 - 0.85mm
Iron Silicate is an all purpose abrasive, it can be used on small DIY projects like car restoration or for large commercial projects such as boats, bridges. Iron Silicate can be used to remove pollution, rust and heavy paints.
JBlast Mineral Slag Abrasive was specially introduced in the 1960s to provide grit blasting contractors and industry with a safe alternative to sand as an expendable abrasive for use in portable air blast cleaning applications. Ever since JBlast has been the industry standard for quality and reliability. JBlast has the following properties:
JBlast has a high resistance to shatter compared with some other expendable abrasives. This ensures less breakdown of particles thereby enhancing cutting power and minimising the dust nuisance.
Between 6 and 7 Mohs, JBlast bites into rust, millscale and the toughest coatings.
The many faceted angular grains give JBlast a large number of cutting edges for rapid removal of old coatings, rust and millscale.
With a high specific gravity JBlast generates immense energy at the work surface giving fast cleaning rates.
In addition to its obvious qualities as an expendable abrasive for conventional dry blasting, one physical characteristic of JBlast is that it does not absorb water. It is therefore equally efficient when used with water and does not affect the choice of inhibitor. Thus the relevant grade can be used in applications such as selective removal of coatings and chemical residues from steel substrates
A selection of grades are available to embrace a wide range of applications ranging from the removal of heavy marine growth to the de-scaling of turbine blades.
JBlast is manufactured from processed mineral slags which have an assay of less than 0.1% free silica, meeting the requirements of the Control of Substances Hazardous to Health Regulations, Statutory Instruments Number 3246-1994.
In response to growing concern regarding chloride levels in abrasive we would reassure our customers that JBlast material is well within BS 7079 Part F for chloride contents and conductivity.
Removal of low film thickness coatings / light corrosion where a low surface profile is specified. Provides a fine finish with a low profile for modern low build paints, selective
coating removal, high performance wet blasting, motor body repairs etc.
Recyclability is non
Average Hardness (Mohs) 7.5
Dust Levels High
After payment is cleared 98% of all items are dispatched the same or within one business day and we send them out on a next day or 48 hour service, however please allow 3-5 business days for it to arrive. Your item will be sent via courier or Royal Mail depending on its size and weight. Please note that larger items are sent out with a pallet company and we insist that they book in the delivery with the customer as to save the customer waiting in all day, We require a working telephone number which will get answered so we can pass it on to the courier for you.
Please note delivery prices are for mainland UK
IMPORTANT WE ONLY DELIVER TO MAINLAND UK - POSTAGE QUOTED IS FOR STANDARD AREAS ONLY
Additional postage to the following areas: ALL Scottish, Northern Ireland, Southern Ireland, Scottish Isles, Channel Isles, All other isles off the mainland postcodes.
Additional charges are determined by location and weight and can be SUBSTANTIAL for delivery to any of the areas listed.
If in doubt then PLEASE GET A QUOTE before purchasing an item
Items will usually only be delivered during normal business hours (9am-5pm) on weekdays. Delivery is not available on weekends, public holidays or after business hours without special arrangement and the appropriate charges involved.
Where goods are sent through Royal Mail, the buyer may receive a knock on the door or a card in their letterbox indicating their item is available for pickup from their local post office. A signature is required for collection.
A re-delivery fee will be charged to buyers for items that are undeliverable and/or returned due to incorrect delivery address or unsuccessful delivery.
Please be aware that PO Boxes are not accepted as a delivery address.
Buyers have the full responsibility to provide us with the correct delivery address and mobile phone number on the checkout page before payment. Any changes to address after checkout will not be considered as valid.
The courier may require your assistance unloading from the vehicle for heavy and bulky items. Please bare this in mind when ordering the larger heavier items.
Our couriers deliver to the property entrance only.
Important- Distance selling Regulations
Terms and Conditions of sales