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Thresholds & Sills Specifications
Premium quality thresholds and window sills for architectural applications
| Parameter | Specification |
|---|---|
| Material | Granite, Natural Marble, Engineered Marble, Quartz |
| Standard Sizes (inches) | 136″ x 4″, 36″ x 6″, 36″ x 8″ (custom sizes on request) |
| Thickness | 18 mm / 20 mm (± 2 mm) |
| Edge Profiles | Straight Cut, Single Bevel, Double Bevel, Hollywood Bevel |
| Finish Options | Polished, Honed, Brushed |
| Installation Use | Doorway Thresholds, Shower Curbs, Wet Zones, Step Edging |
| Customization | Cut-to-size, drilled or grooved (on request) |
| Weight (Approx.) | 4.5 kg – 10.5 kg per piece depending on size and thickness |
Why Choose Our Thresholds?
Luxury Materials
Choose from richly patterned granite, classic marbles, and smooth engineered thresholds—all crafted in India using world-class finishes.
Precision-Cut & Ready-To-Install
Available in multiple sizes and edge profiles—including single bevel, double bevel, and Hollywood bevel—each threshold is factory calibrated for exceptional accuracy.
Versatile Application
Perfect for doorway transitions, shower curbs, wet areas, step edges, and commercial entrances where durability and appearance matter.
Easy Maintenance
Polished surfaces resist moisture and stains. Granite requires minimal maintenance, while marble thresholds can be sealed for enhanced longevity.
Featured Materials Used for Thresholds
Granite Thresholds
Featuring Absolute Black, Dallas White, and Paradiso Bash, these thresholds provide outstanding strength, scratch resistance, and heat resistance.
Marble & Engineered Marble Thresholds
From elegant Botticino to clean white cultured varieties, these thresholds create refined transitions for bathrooms, kitchens, and interior spaces.
Quartz & Quartzite Thresholds
Non-porous and stain-resistant quartz options, including the Super™ Series, combine modern aesthetics with exceptional durability.
Applications for Thresholds
Our premium thresholds are ideal for:
- Doorway transitions
- Shower curbs & wet zones
- Threshold edges for step treads
- Commercial lobbies & entrances
Available finishes include polished, honed, and filled-and-honed (for marble), with edge styles including single bevel, double bevel, and Hollywood bevel.
Maintenance & Care of Thresholds
- Clean regularly using a pH-neutral stone cleaner or mild soap and water.
- Avoid acidic or abrasive cleaners that may damage the stone surface.
- Wipe spills immediately to prevent staining or moisture absorption.
- Seal natural stone surfaces such as granite and marble every 1–2 years.
- Use a soft cloth or sponge to preserve polished and honed finishes.
- Inspect thresholds periodically in high-traffic or wet areas and reseal when required.
Frequently Asked Questions
1. What is the purpose of a stone threshold?
A stone threshold creates a smooth transition between different floor surfaces while helping protect against water, dirt, and daily wear.
2. Which material is best for thresholds?
Granite is ideal for heavy-duty applications, marble offers timeless elegance for interiors, and quartz provides excellent stain resistance with minimal maintenance.
3. What sizes are available?
Standard sizes include 36″×4″, 36″×6″, and 36″×8″, with custom sizes available for specific project requirements.
4. Can thresholds be used in showers?
Yes. Granite, marble, and quartz thresholds are commonly used as shower curbs and water-blocking ledges in wet areas.
5. What are the different bevel options?
Single Bevel: One sloped edge for smoother transitions.
Double Bevel: Sloped on both sides for high-traffic applications.
Hollywood Bevel: Extended slope designed for easier accessibility and wheelchair-friendly installations.
6. Are the thresholds ready to install?
Yes. Every threshold is factory-finished, precision-cut, and available with custom edge profiles and sizing upon request.