What is Marjan cove based skirting tile?

Cove based skirting is a curved ceramic floor-to-wall transition tile that eliminates the 90-degree corner where acid and water pool. It is essential for chemical, food processing, and pharmaceutical facilities where a sharp corner would trap contamination and fail inspection.

Where is anti-slip tile used?

Anti-slip tile is used in wet areas, pool decks, loading docks, ramps, and any industrial floor subject to water, oil, or chemical splash. Marjan supplies R10, R11, and R12 anti-slip grades depending on the application.

What industries use Marjan tiles?

Marjan tiles are widely used in chemical, pharmaceutical, food and beverage, textile, battery, paint, ceramics, and metal finishing facilities across Pakistan. WTM supplies them in Karachi, Lahore, Faisalabad, and the wider Punjab and KPK industrial corridors.

What certifications does Marjan hold?

Marjan tiles conform to ISO 13006 for ceramic tile classification and ISO 10545-13 for chemical resistance. Test certificates are issued with every WTM shipment for compliance and PSQCA inspection purposes.

August 12, 2026 WTM Technical Engineering

Thermal Shock & Chemical Resistance: Selecting Industrial Surfaces for Battery & Textile Plants

Name: Marjan Tiles
Brand: Marjan Tiles

Textile dyeing mills, chemical processing units, and lead-acid battery manufacturing plants present some of the most aggressive working conditions for industrial floors in Pakistan. Facilities must withstand continuous exposure to concentrated acids, alkalis, dyes, and rapid temperature fluctuations from steam cleaning.

When cold water or ambient room temperature floors are suddenly blasted with 100°C+ live steam or hot effluent water, standard tiles crack due to thermal shock. Specially engineered acid-resistant technical tiles overcome thermal and chemical stress simultaneously.

Why Thermal Shock Resistance Matters

Thermal shock occurs when rapid expansion or contraction creates internal tensile stresses within a tile. High-grade industrial tiles prevent thermal failure through:

Low Thermal Expansion Coefficient: Minimizes expansion and stress when exposed to boiling liquids or steam sanitization up to 150°C.
Complete Vitrification: Non-porous structure (<0.05% absorption) prevents trapped moisture from boiling and cracking the tile from inside.
Universal Chemical Resistance (ISO 10545-13): Resists concentrated H₂SO₄ (sulfuric acid used in battery production) and caustic alkalis (NaOH used in textile mercerizing).

📊 Industrial Applications & Tile Selection Matrix

Industry / Zone	Primary Exposure	Recommended Tile Grade	Grout / Adhesive Specification
Textile Dyeing & Bleaching	Hot dye liquors, boiling water, caustics	Marjan Heavy Duty R11/R12	3-Component Epoxy Grout
Battery Acid Charging Rooms	Concentrated sulfuric acid (pH 1-2)	Marjan Vitrified Acid-Proof Tile	Silicate / Furan / Epoxy Mortar
Food Processing & Dairy	Lactic acid, hot water steam wash	Marjan Technical Porcelain R10	Antibacterial Epoxy Grout

FAQ – Frequently Asked Questions

What is the temperature limit for Marjan industrial tiles?

Marjan technical tiles can safely withstand continuous operating temperatures up to 150°C and sudden thermal shock discharges up to 120°C without cracking or thermal delamination.

How to order technical samples for industrial plant projects in Pakistan?

You can request full chemical resistance test reports (ISO 10545) and physical samples by contacting the WTM technical engineering team at [email protected] or calling +92-330-6474-737.

Need custom technical specifications or samples for your project?
Contact WTM technical team at info@wtm.com.pk or call +92-330-6474-737.