Tile Material Science
Comprehensive technical specifications for bathroom tile materials.
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Ceramic Properties
- Water Absorption: 0.5-3%
- Breaking Strength: >250 lbf
- MOH Hardness: 7-9
- PEI Rating: Class III-V
- DCOF: ≥0.42 wet
- Frost Resistance: Yes
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Porcelain Specs
- Density: 2.3-2.4 g/cm³
- Flexural Strength: >35 N/mm²
- Impact Resistance: 0.55-0.75
- Thermal Shock: Pass
- Chemical Resistance: UA/ULA
- Stain Resistance: Class 5
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Glass Tile Metrics
- Thickness: 4-8mm
- Thermal Expansion: 8.5×10⁻⁶/°C
- Light Reflection: 25-45%
- Scratch Resistance: 5-6 Mohs
- UV Resistance: No Change
- Sound Rating: NRC 0.05
Installation Standards
Critical specifications for professional installation:
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Substrate Requirements
- Deflection: L/360
- Moisture Content: <3%
- Flatness: 1/8" in 10'
- Concrete Cure: 28 days
- CBU Thickness: 1/2"-5/8"
- Membrane Rating: ANSI A118.10
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Setting Materials
- Mortar Type: ANSI A118.4
- Coverage: 80-95%
- Notch Size: 1/4"×1/4"
- Open Time: 20-30 min
- Cure Time: 24-48 hrs
- Bond Strength: >200 psi
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Joint Specifications
- Width: 1/16"-1/8"
- Depth: 1/8"-1/4"
- Movement Joint: 20'-25'
- Grout Type: ANSI A118.7
- Compressive: >3000 psi
- Water Absorption: <5%
Performance Standards
Key specifications for durability and maintenance:
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Wear Resistance
- Abrasion: <175mm³
- Impact: 0.8 coefficient
- Load Capacity: 400 kg/cm²
- Scratch Rating: 6-7 Mohs
- Wear Path: <2.0g/100cm²
- Surface Hardness: >600N
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Environmental Factors
- Temperature Range: -20-140°F
- Humidity Resistance: 100%
- Chemical pH: 2-13
- VOC Emissions: Zero
- Mold Resistance: Score 10
- Indoor Air: LEED v4
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Maintenance Metrics
- Cleaning pH: 6.5-8.5
- Sealing Cycle: 1-2 years
- Stain Release: Class 5
- Sanitization: 99.9%
- Color Stability: ΔE<0.5
- Life Expectancy: 50+ years