SKU
RXSOL-16-1008-010
Title
Descalex Powder
Title
Descalex Powder
Packing Sizes
Active Matter
Supply Location
Locations
<p style="text-align: justify;">
Descalex SafeAcid Powder supplier in Mumbai, Kandla, Kolkata, Visakhapatnam, Chennai, Fujairah, Muscat, Nairobi Kenya, Surat Gandhidham, Gujrat, Ajman, Dubai, Abudhabi, Dubai, Sharjah UAE Middle East, Muscat Sohar Barka Oman, Yemen, Sudan, Nairobi Kenya Africa</p>
Category
Deck cabin galley Maintenance-25
Short Description
<p style="text-align: justify;">
Specifically formulated to remove rust and water scale build up from boiler evaporators, heat exchangers, cooling systems, pipeline collection system etc. It is a superior balance formulated heavy duty POWDER acid containing accelerators, corrosion inhibitors & wetting agents. Highly effective on heating. Safe and easy handling and storage . Fast and effctive scale remover .<br />
<br />
- Non-combustible solid<br />
- Smoke from fires is irritating<br />
- Not flammable. In case of fire use extinguishing media appropriate to surrounding conditions<br />
- Prevent run off water from entering drains if possible<br />
<br />
<span style="color: #000"><strong><span style="background-color: rgb(255,255,255)">Scale and Rust Remover (Powder) </span></strong></span></p>
Product Remarks
Remarks
<p>
For DESCALING OF PIPELINES of Cooling Systems, use RXSOL DESCALEX POWDER</p>
<p class="font-claude-response-body break-words whitespace-normal">
<strong>Recommended concentration: 3-8% by weight, depending on scale severity</strong></p>
<div class="overflow-x-auto w-full px-2 mb-6">
<table class="min-w-full border-collapse text-sm leading-[1.7] whitespace-normal">
<thead class="text-left">
<tr>
<th class="text-text-100 border-b-0.5 border-[hsl(var(--border-300)/0.6)] py-2 pr-4 align-top font-bold" scope="col">
Scale Condition</th>
<th class="text-text-100 border-b-0.5 border-[hsl(var(--border-300)/0.6)] py-2 pr-4 align-top font-bold" scope="col">
Concentration</th>
</tr>
</thead>
<tbody>
<tr>
<td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">
Light scale (maintenance clean)</td>
<td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">
2-3%</td>
</tr>
<tr>
<td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">
Moderate scale</td>
<td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">
4-5%</td>
</tr>
<tr>
<td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">
Heavy scale (visible thick deposits)</td>
<td class="border-b-0.5 border-[hsl(var(--border-300)/0.3)] py-2 pr-4 align-top">
6-8%</td>
</tr>
</tbody>
</table>
</div>
<p class="font-claude-response-body break-words whitespace-normal">
For most cooling systems with routine mineral scale (calcium carbonate, etc.), <strong>5% is a good general-purpose starting point</strong> - that's roughly <strong>100 kg for 2,000 L</strong>.</p>
<p class="font-claude-response-body break-words whitespace-normal">
<strong>A few important operating notes,:</strong></p>
<ol class="[li_&]:mb-0 [li_&]:mt-1 [li_&]:gap-1 [&:not(:last-child)_ul]:pb-1 [&:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3">
<li class="font-claude-response-body whitespace-normal break-words pl-2">
<strong>Circulation time</strong>: Typically 2-3 hours of circulation, checking pH periodically. Stop when pH stabilizes (acid is spent/scale dissolved) or after visual/lab confirmation.</li>
<li class="font-claude-response-body whitespace-normal break-words pl-2">
<strong>Monitor progress</strong>: Check pH and iron/copper ion concentration in solution periodically (test strips or lab titration) rather than fixing a blind circulation time - stop as soon as scale is gone rather than over-circulating.
<ul class="[li_&]:mb-0 [li_&]:mt-1 [li_&]:gap-1 [&:not(:last-child)_ul]:pb-1 [&:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3">
<li class="font-claude-response-body whitespace-normal break-words pl-2">
Following the acid clean with a <strong>neutralization/passivation step</strong> - commonly a mild alkaline flush (e.g., sodium carbonate/soda ash, ~0.5–1%) to raise pH to neutral and form a protective passive layer on the iron/steel before refilling with treated water.</li>
</ul>
</li>
<li class="font-claude-response-body whitespace-normal break-words pl-2">
<strong>Rinse thoroughly</strong> after neutralization before returning to normal operation.</li>
</ol>
Tag Identification
Field Note
Note
<p>
<span style="color: rgb(0,0,0)"><strong><span style="background-color: rgb(255,255,255)">Characteristic:</span></strong><br />
<span style="background-color: rgb(255,255,255)"><strong>-</strong>Powder product-safe and easy handling and storage. </span><br />
<strong><span style="background-color: rgb(255,255,255)">-</span></strong><span style="background-color: rgb(255,255,255)">Fast and effective scale remover,It is water-soluble,non-flammable, non-volatile</span><span style="background-color: rgb(255,255,255)"> and non-hydroscopic Inhibitors</span><br />
<strong><span style="background-color: rgb(255,255,255)">-</span></strong><span style="background-color: rgb(255,255,255)">protect metals. Requires no heating unless its activity is required to increase fast.</span><span style="background-color: rgb(255,255,255)">Contains anti-foam agent . </span><br />
<strong><span style="background-color: rgb(255,255,255)">-</span></strong><span style="background-color: rgb(255,255,255)">Colour indicator shows solution strength.</span><br />
<strong><span style="background-color: rgb(255,255,255)">-</span></strong><span style="background-color: rgb(255,255,255)">Removes scale from boilers. </span><br />
<strong><span style="background-color: rgb(255,255,255)">-</span></strong><span style="background-color: rgb(255,255,255)">Removes scale from Diesel Engine cooling systems. </span><br />
<strong><span style="background-color: rgb(255,255,255)">-</span></strong><span style="background-color: rgb(255,255,255)">Removes scale and rust from Condensers, Evaporators,Heat Exchangers </span>etc. </span><br />
<br />
<br />
</p>
<p>
<br />
</p>
Technical Specifications
<p>
<span style="color: rgb(0,0,0)"><strong><span style="background-color: rgb(255,255,255)">PRODUCT PROPERTIES :</span></strong></span></p>
<table border="0" cellpadding="1" cellspacing="1" style="width: 655px; height: 134px">
<tbody>
<tr>
<td>
Appearance</td>
<td>
Reddish / Yellowish / white – Powder ( without indicator )</td>
<td>
</td>
</tr>
<tr>
<td>
Density</td>
<td>
1.2g/cm3</td>
<td>
</td>
</tr>
<tr>
<td>
pH</td>
<td>
(10 wt %):1.1</td>
<td>
</td>
</tr>
<tr>
<td colspan="2">
<span style="color: #000"><span style="background-color: rgb(255,255,255)">Compatibility</span></span></td>
<td>
</td>
</tr>
<tr>
<td>
Metal </td>
<td>
Avoid aluminium, zinc, tin and their alloys. Avoid galvanised surfaces</td>
<td>
</td>
</tr>
<tr>
<td>
Rubber</td>
<td>
No known effect</td>
<td>
</td>
</tr>
<tr>
<td>
Packaging</td>
<td>
Order No.: <strong>RXSOL-54-1008-025</strong></td>
<td>
Size (in kg)25 , 5</td>
</tr>
</tbody>
</table>
Application
<p style="text-align: justify">
Boilers, calorifiers, heat exchanges, diesel engine cooling system, condensers, evaporators & other type of equipment where rust & scale form. </p>
<table border="0" cellpadding="1" cellspacing="1">
<tbody>
<tr>
<td>
Appearance</td>
<td>
Reddish / Yellowish / white – Powder ( without indicator )</td>
<td>
</td>
</tr>
</tbody>
</table>
<br />
<table border="0" cellpadding="1" cellspacing="1">
<tbody>
<tr>
<td>
Density </td>
<td>
1.2g/cm3</td>
</tr>
</tbody>
</table>
<table border="0" cellpadding="1" cellspacing="1">
<tbody>
<tr>
<td>
pH </td>
<td>
(10 wt %):1.1</td>
</tr>
</tbody>
</table>
<table border="0" cellpadding="1" cellspacing="1">
<tbody>
<tr>
<td colspan="2">
<span style="color: #000"><span style="background-color: rgb(255,255,255)">Compatibility</span></span></td>
</tr>
</tbody>
</table>
<table border="0" cellpadding="1" cellspacing="1">
<tbody>
<tr>
<td>
Metal </td>
<td>
Avoid aluminium, zinc, tin and their alloys. Avoid galvanised surfaces</td>
<td>
Rubber</td>
<td>
No known effect</td>
</tr>
</tbody>
</table>
<table border="0" cellpadding="1" cellspacing="1">
<tbody>
<tr>
<td>
Rubber</td>
<td>
No known effect</td>
</tr>
</tbody>
</table>
Dose
<p style="text-align: justify">
This is mixed with fresh water 3 to 20 percent depending on deposition of scaling. After using SA-1008, sense all metal surfaces with 0.5 percent of RXSOL-54-1008-025 at least 2-4 house , up to neutrial of PH valve.<br />
</p>
<p style="text-align: justify">
<span style="color: rgb(0,0,0)"><strong><span style="background-color: rgb(255,255,255)">Procedure-of-use: </span></strong><span style="background-color: rgb(255,255,255)">The most effective descaling is accomplished by circulation.In the case of small components,the soak method in an immersion bath can be used. If the equipment to be cleaned is contaminated by oil, grease or sludge, then pre-cleaning with DEGREASER ( RXSOL OB 1005 ) is necessary. Depending on the extent of scaling, use a solution of 2.5-10% </span></span>RXSOL-54-1008-025<span style="color: rgb(0,0,0)"><span style="background-color: rgb(255,255,255)"> . The solution will have a red colour which changes to orange when 85% of the acid has been neutralized , & to colourless when the solution is totally neutralized. Whenever possible, the solution should be heated to 60°C.Neutralised solutions can be re-activated by adding more </span></span>RXSOL-54-1008-025<span style="color: rgb(0,0,0)"><span style="background-color: rgb(255,255,255)"> until the red colour reappears. This should not be done more than twice. </span></span>RXSOL-54-1008-025<span style="color: #000"><span style="background-color: rgb(255,255,255)"> should not be used on Aluminium , Zinc, Tin or Galvanized surfaces.</span></span></p>
<p style="text-align: justify">
<span style="color: rgb(0,0,0)"><strong><span style="background-color: rgb(255,255,255)">Fields: </span></strong><span style="background-color: rgb(255,255,255)">Descaling of Boilers, Descaling of Diesel Engine Cooling Systems, Condenser, Pipeline collection system, Evaporators, Calorifiers, Heat Exchangers,The strength of the acid can be enhanced by adding 1part sodium chloride (common salt) to 20 parts of Descalex.If salt is not available, an acceptable alternative is to dissolve </span></span>RXSOL-54-1008-025<span style="color: rgb(0,0,0)"><span style="background-color: rgb(255,255,255)"> in sea water. After use of </span></span>RXSOL-54-1008-025<span style="color: #000"><span style="background-color: rgb(255,255,255)"> a 0.5% solution of Alkalinity Control in fresh water should be used for neutralization.</span></span></p>
