Product code RXSOL-15-1101-025Category House / HOTEL & CATERING

Price and availability on request. Send us the quantity and delivery location in Oman.

Overview

Inhibited acid based Masonry Cleaner for Mineralite cementitious exterior plaster

Product description

RXSOL Mineralite Wash is a fast-acting, inhibited mineral cleaner formulated to remove cement haze, mortar/efflorescence, hard water scale, atmospheric grime, and rust streaks from Mineralite (cementitious) plaster, concrete, brick, and stone. The blend of buffered organic and inorganic acids, plus wetting agents and a corrosion inhibitor, gives rapid soil breakdown with reduced fuming and better substrate safety compared to straight mineral acids.

  • Chromate/nitrite free
  • Low-fume vs plain HCl
  • Designed for professional façade cleaning prior to coating or handover

Applications

Areas of Application of RXSOL Mineralite Masonry Wash

  • External Mineralite or cementitious plaster walls
  • Concrete, blocks, bricks, pavers, and most natural stones*
  • Removal of: cement splashes, laitance, efflorescence, atmospheric dirt, rust stains from rebar bleed or fixtures

*Always perform a small patch test; avoid acid-sensitive stones (e.g., limestone/marble/travertine, polished granites)

Where it is used

How to use

A. Surface Preparation
  • Pre-wet the façade thoroughly with clean water (saturate pores; avoid dry suction).
  • Mask/meticulously protect metals, glass, painted/varnished surfaces, landscaping, and drains.
 
B. Dilution (by volume)
  • Heavy efflorescence/rust/cement bloom: 1 + 1 (1 part product : 1 parts water)
  • Normal deposits/soiling: 1 + 3 to 1 + 8
  • Light maintenance wash: 1 + 10
  • Always add product to water, not water to product. Use plastic containers.
 
C. Application
  • Apply from bottom-up using low-pressure chemical sprayer or soft acid-resistant brush.
  • Allow 2–5 minutes dwell time. Do not let it dry.
  • Agitate stubborn areas with a soft brush.
  • Rinse copiously from top-down with fresh water until runoff is clear.
  • Repeat if necessary (light second pass is common on heavy crusts).

Dosage

Use caution / test first: colored renders, architectural finishes, natural stones

Not recommended: polished limestone/marble; galvanized or bare aluminum/zinc surfaces; glass and anodized finishes (mask beforehand)

Do not use if: Substrate is acid-sensitive (e.g., calcareous stones) or has hairline cracks exposing steel. Fresh plaster is <14 days old (risk of uneven etch/whitening). Temperatures are below 5 °C or above 40 °C; or during rain.

Equipments to use: Low-pressure chemical sprayer (acid-resistant), soft brushes, water supply for flooding rinse, wet-vac or controlled runoff capture if required by site EHS.

Also known as

Masonry Cleaner, Wall Wash Cleaner, Wall Mineral Cleaner

Notes

Key Features of RXSOL Mineralite Masonry Wash

  • Works 3–5× faster than non-acidic cleaners on mineral deposits
  • Inhibited to reduce attack on sound cementitious matrices and nearby metals
  • Buffered to improve control and reduce pungent fumes
  • Wetting/dispersing system reduces streaking and re-deposition

Where we supply

Oman. Stocked at our warehouse in Barka, South Al Batinah, and supplied to Muscat, Ruwi, Mutrah, Seeb, Rusayl, Barka, Sohar, Shinas, Saham, Buraimi, Nizwa, Ibri, Sur, Salalah, Duqm, Khasab and every other governorate.

Ports and free zones. Port Sultan Qaboos (Mutrah), Mina Al Fahal, Sohar Port and Freezone, Port of Salalah and Salalah Free Zone, Port of Duqm and the Duqm Special Economic Zone, Port of Sur, Khasab Port and Al Mazunah Free Zone.

Industrial areas. Rusayl, Sohar, Barka (Sanaya), Raysut (Salalah), Nizwa, Sur, Buraimi and Duqm industrial estates, Knowledge Oasis Muscat, and oil and gas sites across Oman.

Beyond Oman. We have branches in the UAE (including Fujairah) and in India (Kandla, Kolkata, Visakhapatnam, Chennai and Mumbai), and we also supply to South Africa.