ALKACLEAN s.  LAC supplier and exporter. Cleaner, Alkaline Marine  Degreaser, Alkaline Heavy Duty, For Removing Oil, Grease, Fats and Other Soils, Packed in 25 Ltr Pail and also in 50, 210 Ltr

Refer this link for complete set of HOLD CLEANING KIT  ::: http://rxmarine.com/Ship-hold-cleaning-kit-set-supplier

SLIPcoat supplier in Sohar Muscat Oman, Fujairah Dubai UAE

What is Hold Block and why hold block application is better than LIME WASH?

When aggressive or corrosive dry bulk cargoes—such as fertilizers, salt, coal, or sulphur—come into direct contact with the metal surfaces of ship holds, they can cause rapid corrosion and surface degradation due to chemical reactions. This not only weakens the structural integrity of the vessel but also leads to costly repairs and safety risks.

To prevent such reactions and ensure long-lasting surface protection, a polymer-based protective coating is the ideal solution.

Why Use Polymer based HOLD BLOCK Coating in Cargo Holds?

• Chemical Resistance
  Acts as a barrier against corrosive cargoes, preventing direct metal contact and chemical reaction.

• Easy Application
  Applied by brush, roller, or spray before cargo loading. Forms a durable, even protective film.

• Temporary or Voyage-Specific Use
  Perfect for short-term voyages carrying highly reactive cargoes, allowing for easy cleaning and reapplication after discharge.

• Prevents Pitting & Rust Formation
  Shields steel from moisture, acidic residues, and abrasion, reducing long-term maintenance costs.

Field and Typical Applications of HOLD BLOCK

• Sulphur

• Salt

• Phosphates

• Urea

• Coal & Petcoke

• Cement

• Bauxite

Why Hold Block is better choice than LIME COATING

• Polymer-based water-resistant coating

• Safe on all standard marine metal surfaces

• Compatible with hold cleaning chemicals

• Non-reactive, non-toxic, and easy to remove

• Protects for the entire duration of cargo voyage

Recommended Use of Cargo Hold Block 

Apply 1–2 coats uniformly across cargo hold surfaces prior to loading reactive cargo. For enhanced protection, focus on:

• Tank tops

• Bulkheads

• Frames and internal structures

• Hatch coamings

Cargo Hold Block Available Across Indian UAE Oman coastal:

• UAE: Dubai, Fujairah, Abu Dhabi, Sharjah, Khor Fakkan

• Oman: Muscat, Sohar, Duqm, Salalah

• India: Mumbai, Kandla Mundra Jamnagar Sikka, Kolkata Haldia Paradip, Visakhapatnam, Chennai Manglore

This is a well balanced blend of corrosion inhibitors , and surface active highly emulsified acidic materials product for the cleaning of aluminium, copper and removal of rust stains on paint work.

Do not eat, drink or smoke while handling it; wash carefully with soap and water before meals and after work shift as shower is recommended.

R 34    : Causes burns.
S 26    : On contact with eyes,Wash eye ball immediately with plenty of water and seek medical advice.

Refer this link for complete set of HOLD CLEANING KIT  ::: http://rxmarine.com/Ship-hold-cleaning-kit-set-supplier

SLIPcoat supplier in Sohar Muscat Oman, Fujairah Dubai UAE

Undiluted : In cases where we deal with heavy deposit build–up, CEMENT REMOVER must be applied undiluted.
Diluted : In cases of light deposition, on large surface areas, a solution between 10–40% may be used.

METHOD ::: 
1.For heavy deposition and thick layers  of cement, a concentrated and  stronger cleaner will be necessary to cut through the layers of cement.
2.Use a scraper, metal scrubber or flat head screwdriver to remove as much of the cement as possible.
3.For the remaining cement, apply this chemical 
4.Once the cement loosens, scrub the area with a scrubber until it is all removed from the surface.
5.Rinse the area well with clean water.
6.Clean the area with alkaline soap and water 
7.Flush system completely.

It is highly concentrated and powerful penetrating agents materials which is effectively react with cement to loosen the bonding strength . Best results can obtain on dry surface of cement.  RXSOL'S R & D  has developed this molecular cement dissolver as an alternative to using hazardous acids for concrete removal. Back-Set is a one-of-a-kind formula. It uses an active ingredient found in sugar cane syrup, and is completely biodegradable.

RXSOL-22-2202-025 turned this vulnerability into an opportunity. "Back-Set" safely removes hardened concrete from a variety of difficult to clean surfaces. It break down the ionic bond in portland cement, releasing the cement from any surface to which it has adhered.