Stainless Steel Weld Cleaning
S-Weld Clean — Pickling Gel
Thickened pickling gel for removing heat tint and weld burn marks; adheres to vertical surfaces and rinses clean. More at Callington
PicklingStainlessWater-rinsable
Concrete & Cement Pigments + Industrial Chemicals
SolidDrops offers a comprehensive range of pigments for concrete and cement, plus industrial chemicals for welding and metal treatment. Built for both customers and B2B buyers, this page summarizes shades, products, applications, and SEO-friendly details.
EN12878 Compliant Pigments
Powder & Liquid Forms
Cold Galvanizing & Anti-Spatter
B2C & B2B Ordering
Website Pages
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Home — Overview of SolidDrops and core product pillars.
- Concrete Pigments — Procter Johnson shades, applications, and packaging.
- Cement Pigments — Extended PJ pigment range and custom matching.
- Welding & Metal Treatment — S-Weld Clean, Passivator, Steel Bright, Albright.
- Protective Coatings & Sprays — CalGuard anti-spatter, Silver Zinc Guard sprays.
Procter Johnson Pigments — Standard Colour Range
Iron-oxide pigments for concrete and cement. Typical shade card dosage ~4% in white cement. Colours may vary with mix design and base cement. Options in powder or liquid; bespoke shades available.
Extended codes (cement pigments): PJ 318, PJ 394, PJ 513, PJ 539, PJ GRN03, PJ GRN10, PJ GRN59, PJ 501
PJ 318PJ 394PJ 513PJ 539
PJ GRN03PJ GRN10PJ GRN59PJ 501
Welding & Metal Treatment Chemicals
Post-Pickle Protection
S-Weld Passivator Solution
Oxidising solution to re-form the chromium oxide passive layer after cleaning; improves corrosion resistance. More at Industrial-Mall
PassivationStainless
Brightening
Steel Bright — Pickling Liquid
Liquid brightener/pickling solution to remove scale and oxidation from larger stainless parts. More at Callington
ASTM A380Immersion / Wipe
Aluminium Care
Albright — Aluminium Brightener
Acidic cleaner for aluminum surfaces such as bodywork, marine, and architectural alloys; rinses residue-free. More at Callington
AluminiumCleaner
Welding Support
CalGuard — Anti-Spatter (Water-Based)
Prevents spatter adhesion on workpieces and nozzles during welding; silicone-free for paintability. More at Callington
Anti-SpatterNon-flammable
Corrosion Protection
Silver Zinc Guard — Protect & Rich
Zinc-rich cold galvanizing sprays for durable rust protection and galvanized repair. More at Callington
Zinc-richAerosolRepair
Concrete Pigments Page
Title: Concrete Pigments for Vibrant Colored Concrete | SolidDropsDescription: Discover high-quality concrete pigments by Procter Johnson for coloring pavers, tiles, and precast concrete. Over 20 standard colors available in powder or liquid form – consistent, UV-stable, and compliant with EN12878.
Alt text: Assorted concrete blocks colored with Procter Johnson pigments in various shades.
Cement Pigments Page
Title: Cement Pigments – Full Color Range for Cement Products | SolidDropsDescription: Explore our complete range of cement pigments for mortars, renders, and concrete. Full spectrum of Procter Johnson pigment codes in stock, offering reliable color for any cement-based application. Custom shades on request.
Alt text: Bags of pigment powders in multiple colors ready for mixing into cement.
Welding & Metal Treatment Page
Title: Weld Cleaning & Metal Treatment Chemicals | SolidDrops IndustrialDescription: Improve your stainless steel weld quality with our metal treatment range: pickling gel, passivator solution, steel brightener, and aluminum cleaner. Remove weld discoloration, restore passivity, and achieve corrosion-resistant finishes.
Alt text: Technician applying S-Weld Clean pickling gel on a stainless steel weld seam.
Protective Coatings & Sprays Page
Title: Anti-Corrosion Coatings & Anti-Spatter Sprays for Welding | SolidDropsDescription: Protect metal projects with industrial spray solutions: cold galvanizing zinc sprays for rust prevention and anti-spatter sprays for welding. Easy-to-use aerosols that extend metal lifespan and reduce post-weld cleanup.
Alt text: Worker spraying Silver Zinc Guard galvanizing aerosol on a welded steel joint.
FAQs
Do you supply custom colours?
Yes. We offer bespoke shade development to match project specifications across concrete and cement applications.
What packaging formats are available?
Multi-ply paper sacks, bulk bags, and water-soluble bags for pigments; aerosols and bulk containers for chemicals.
Are pigments suitable for outdoor use?
Yes. Iron-oxide pigments are UV-stable and are widely used in outdoor concrete elements when mixed correctly.
Do you provide technical guidance?
Absolutely. Contact our team for advice on loadings, process steps (pickling/passivation), and compatibility.
Talk to Sales
Ready to specify pigments or order industrial chemicals? Request a quote and we’ll help you choose the right product and packaging.
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