Bellinzoni Bert 27 Heavy Duty Acid Cleaner For Stone (Efflorescence & Rust Removal)

Bellinzoni Bert 27 Heavy Duty Acid Based Cleaner For Stone

Concentrated acidic based detergent specific for the deep cleaning and removal of post installation dirt and grime, inorganic residues, limescale, salts and efflorescence, grout haze and cement build ups from natural stone, tiles, granite and from all acid resistant material. Rapid action cleans effectively all outdoor surfaces and pavers removing rust residues and build ups. Highly recommended for the removal of “engobe” or back print from ceramic and porcelain tiles.

Features:

• Acid Based Cleaner
• To clean spot of cement, mortar, plaster
• To clean spot of rust, grease etc…
• To clean residual of efflorescence on granites, porphyry and ceramic

Application:

• Cement
• Granite
• Ceramic
• Porcelain
• Pebbles
• Basalt
• Porphyry

Application Tools:

• Brush
• Mop
• Pressure Washer
• Single Disc Machine

Instruction for use:

BERT 27 must be used on very resistant dirt on strong surfaces like Granite, Pebble, Ceramic Porcelain, Basalt and Cement floors. It acts very

well for the removal and degreasing of oily residuals, salt efflorescence or superficial oxidation spot (rust on granite).

Dilute the product in pure water, proceed applying using a mop or pour it directly on the part to be treated.

For floor application dilute 10/20 ml (one cup of coffee) of BERT 27 in one liter of water, lay the product using a mop, let it work for 5-10

minutes and then rub with brush, abrasive pad or, if available, using a single disc machine (150-250 rpm) equipped with green or red abrasive

discs type Scotch Brite®. BERT 27 can be used manually using a nylon brush, scrubbing brush or mop. Rinse with plenty of water. If dirt

residual are still present, proceed to reapply the product. Rinse very well with water, brush continuously and recover residual using sponges,

cloths, mop or vacuum.

For vertical application it is possible to use a brush and then rinse very well using a pressure washer.

Specification:

• Brand: Bellinzoni
• Product Type: Bert 27
• Container Size: 1000ml
• Product Form: Liquid
• Colour: Clear Transparent
• Odourless: No
• Specific gravity at 20° C (68° F): 1,48±0,02
• Hydro-solubility: Not Soluble 
• Shelf life at 20°C (68° F): 24 months in original container
• Coverage: For protection of marble and granite polished or grinded after grid 800, with 1 liter (1 quart) of product is possible to treat 15/20 sqm(170/215 sq.ft.) In case of calcareous stone, limestone, sand stone, concrete, with 1 liter of product it is possible to around 10 sqm (110sq.ft.).